CN215095989U

CN215095989U - Paper bag heat-sealing blank-pressing heating device

Info

Publication number: CN215095989U
Application number: CN202121022788.8U
Authority: CN
Inventors: 刘大营
Original assignee: Herun Tianjin New Material Co ltd
Current assignee: Herun Tianjin New Material Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-12-10
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a container bag heat-seal blank pressing heating device relates to container bag heat-seal blank pressing equipment field, the utility model discloses a strutting arrangement, exhaust apparatus, heating transmission, heat transfer device and hot press unit, backup pad lower surface and support frame upper surface connection, extrusion column one end is connected with transmission shaft one end, support case lower surface and frame upper surface connection, the insulating case upper surface is connected with teeth of a cogwheel pole one end, a plurality of heating wire lower surfaces and the inside lower surface connection of insulating case, vertical flexible hot pressboard side surface and insulating case side surface are connected, vertical flexible hot pressboard side surface is equipped with the draw-in groove. The utility model relates to a container bag heat-seal blank pressing heating device puts the extrusion post rotation under the extrusion post with the container bag, with the air escape in the container bag, the heating wire makes vertical flexible hot pressboard and horizontal hot pressboard temperature rise, and the adjustment varistor case, the teeth of a cogwheel pole drive vertical flexible hot pressboard and horizontal hot pressboard downstream, with container bag heat-seal blank pressing.

Description

Paper bag heat-sealing blank-pressing heating device

Technical Field

The utility model relates to a container bag heat-seal blank pressing equipment field, in particular to container bag heat-seal blank pressing heating device.

Background

The heat-sealing edge-pressing of paper bag is to heat the sealing material in some way to make it reach viscous flow state and then to press it for sealing. The heat sealing head is an actuating mechanism for hot-press sealing, and according to the structural form of the heat sealing head and the difference of the heating method, the hot-press sealing method can be divided into the following steps: common hot-press sealing method, fusing sealing, pulse sealing, ultrasonic sealing, high-frequency heat sealing and induction heat sealing. The film characteristics are different, the applicable heat sealing method is also different, and a heating device is needed in the heat sealing process, so that the temperature of the pressing plate is increased, and the pressing plate is further used for heating the material at the sealing position of the paper bag, and the edge sealing is realized.

Present container bag heat-seal blank pressing heating device use size is fixed, can not be applicable to the container bag of not unidimensional, and general container bag heating device's clamp plate can only once only heat one side in addition, probably needs the repetitive operation twice when meetting both sides needs simultaneous heating, and is more troublesome, so present heat-seal blank pressing heating device application range is more restricted, for this reason, we propose a container bag heat-seal blank pressing heating device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a container bag heat-seal blank pressing heating device can effectively solve and can not be applicable to not unidimensional and can only once only heat problem on one side in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a paper bag heat-sealing blank pressing heating device comprises a supporting device, an exhaust device, a heating transmission device, a heat transfer device and a hot pressing device, wherein the supporting device comprises a rack, a supporting frame and a supporting plate, the lower surfaces of the supporting frame and the supporting frame are connected through the upper surface of the rack, the lower surface of the supporting plate is connected with the upper surface of the supporting frame, the exhaust device comprises an extrusion column, a transmission shaft and a supporting box, one end of the extrusion column is connected with one end of the transmission shaft, the lower surface of the supporting box is connected with the upper surface of the rack, the heating transmission device comprises a second motor and a gear rod, the lower surface of the second motor is connected with the upper surface of the supporting plate, a through hole is arranged on the upper surface of the supporting plate, the gear rod is connected with the through hole, the heat transfer device comprises an insulating box and a heating wire, the upper surface of the insulating box is connected with one end of the gear rod, and a plurality of lower surfaces of the heating wire are connected with the inner lower surface of the insulating box, hot press unit is including vertical flexible hot pressboard, draw-in groove, hinge and horizontal hot pressboard, vertical flexible hot pressboard side surface and insulating case side surface connection, insulating case side surface is equipped with the round hole, heating wire one end is passed the round hole and is connected with vertical flexible hot pressboard side surface, vertical flexible hot pressboard side surface is equipped with the draw-in groove, two the hinge lower surface all respectively with draw-in groove upper surface connection, two horizontal hot pressboard respectively with hinge normal running fit.

Preferably, the support device further comprises a plurality of support columns, wherein the upper surfaces of the support columns are connected with the lower surface of the rack, and the number of the support columns is four, so that the support device can support the rack.

Preferably, exhaust apparatus still includes first motor, first motor one end is equipped with first rotation axis, transmission shaft one end is connected with first motor one end, and the transmission shaft drives the extrusion post and rotates, extrudees away the air in the paper bag.

Preferably, the heating transmission device further comprises a gear, the second motor is provided with a second rotating shaft, one end of the gear is connected with one end of the second rotating shaft, the gear is meshed with the gear tooth rod, and the gear tooth rod plays a role in driving the hot pressing plate to move up and down.

Preferably, the heat transfer device further comprises a resistance-changing box, the lower surface of the resistance-changing box is connected with the lower surface in the insulating box, one side surface of the resistance-changing box is connected with one end of the heating wire, and the resistance-changing box controls current, so that the temperature of the heating wire is changed.

Preferably, hot press unit still includes the thermometer, thermometer one end and the upper surface connection of the hot pressboard that vertically stretches out and draws back, the thermometer shows the temperature of the hot pressboard that vertically stretches out and draws back, can adjust the temperature of hot pressboard according to the condition.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up exhaust apparatus, often the container bag has some air, seals it and can increase the volume of container bag in the container bag, all can cause inconvenience to accomodating and transporting, so with the air escape in the container bag before the banding.

The utility model discloses a set up vertical flexible hot pressboard, can be applicable to not unidimensional container bag banding.

The utility model discloses a set up hinge and horizontal hot pressboard, if meet the needs both sides and all need the banding, the equal banding in container bag both sides can be realized to horizontal hot pressboard 550 of open and flat, does not need the both sides banding to accomodate in the draw-in groove.

Drawings

FIG. 1 is a schematic view of the external overall structure of a heat-sealing and edge-pressing heating device for paper bags according to the present invention;

FIG. 2 is a schematic top view of the heat-sealing and edge-pressing heating device for paper bags of the present invention;

FIG. 3 is a schematic side view of the heat-sealing and edge-pressing heating device for paper bags of the present invention;

FIG. 4 is a schematic side view of the heat-sealing and edge-pressing heating device for paper bags of the present invention;

FIG. 5 is a partial enlarged view of the part A in FIG. 4 of the paper bag heat-sealing and edge-pressing heating device of the present invention;

fig. 6 is the schematic view of the sectional structure of the heat transfer device of the paper bag heat-sealing and edge-pressing heating device of the present invention.

In the figure: 100. a support device; 110. a frame; 120. a support frame; 130. a support plate; 140. a pillar; 200. an exhaust device; 210. extruding the column; 220. a drive shaft; 230. a support box; 240. a first motor; 300. a heating transmission device; 310. a second motor; 320. a pinion rod; 330. a gear; 400. a heat transfer device; 410. an insulating case; 420. an electric heating wire; 430. a resistance-changing box; 500. a hot pressing device; 510. a thermometer; 520. longitudinally stretching the hot pressing plate; 530. a card slot; 540. a hinge; 550. and (5) transversely hot pressing the plates.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention relates to a paper bag heat-sealing blank-pressing heating device, which comprises a supporting device 100, an exhaust device 200, a heating transmission device 300, a heat transfer device 400 and a hot-pressing device 500, wherein the supporting device 100 comprises a frame 110, supporting frames 120 and supporting plates 130, the lower surfaces of the two supporting frames 120 are connected with the upper surface of the frame 110, the lower surface of the supporting plate 130 is connected with the upper surface of the supporting frame 120, the exhaust device 200 comprises an extrusion column 210, a transmission shaft 220 and a supporting box 230, one end of the extrusion column 210 is connected with one end of the transmission shaft 220, the lower surface of the supporting box 230 is connected with the upper surface of the frame 110, the heating transmission device 300 comprises a second motor 310 and a gear rod 320, the lower surface of the second motor 310 is connected with the upper surface of the supporting plate 130, the upper surface of the supporting plate 130 is provided with a through hole, the gear rod 320 is connected with the through hole, the heat transfer device 400 comprises an insulating box 410 and an electric heating wire 420, insulating case 410 upper surface is connected with 320 one end of pinion rack, a plurality of heating wire 420 lower surfaces are connected with the inside lower surface of insulating case 410, hot press unit 500 is including vertical flexible hot pressboard 520, draw-in groove 530, hinge 540 and horizontal hot pressboard 550, vertical flexible hot pressboard 520 side surface is connected with insulating case 410 side surface, insulating case 410 side surface is equipped with the round hole, heating wire 420 one end is passed the round hole and is connected with vertical flexible hot pressboard 520 side surface, vertical flexible hot pressboard 520 side surface is equipped with draw-in groove 530, two hinge 540 lower surfaces all with two draw-in groove 530 upper surface connections, two horizontal hot pressboard 550 respectively with hinge 540 normal running fit.

Further, the supporting device 100 further includes a plurality of supporting posts 140, wherein the upper surfaces of the plurality of supporting posts 140 are connected to the lower surface of the rack 110, and four of the supporting posts 140 function to support the rack 110.

Further, the exhaust device 200 further includes a first motor 240, one end of the first motor 240 is provided with a first rotating shaft, one end of the driving shaft 220 is connected with one end of the first motor 240, and the driving shaft 220 drives the squeezing column 210 to rotate, so as to squeeze out the air in the paper bag.

Further, the heating transmission device 300 further includes a gear 330, the second motor 310 is provided with a second rotating shaft, one end of the gear 330 is connected with one end of the second rotating shaft, the gear 330 is engaged with the gear tooth rod 320, and the gear tooth rod 320 plays a role in driving the hot pressing plate to move up and down.

Further, the heat transfer device 400 further includes a resistance varying box 430, a lower surface of the resistance varying box 430 is connected to a lower surface of the inside of the insulation box 410, one side surface of the resistance varying box 430 is connected to one end of the heating wire 420, and the resistance varying box 430 controls current, thereby varying the temperature of the heating wire 420.

Further, hot press unit 500 still includes thermometer 510, thermometer 510 one end and the upper surface of the longitudinal extension hot pressing board 520 are connected, and thermometer 510 shows the temperature of the longitudinal extension hot pressing board 520, can adjust the temperature of hot pressing board according to the condition.

The working principle of the utility model is as follows:

referring to fig. 1-6, the present invention relates to a heat-sealing and edge-pressing heating device for paper bags, wherein the models of the first motor 240 and the second motor 310 are YE2-132S1-2, the paper bags are placed on the lower surface of the extrusion column 210, the first motor 240 is started to rotate the extrusion column 210, air in the paper bags is discharged, the heating wire 420 is heated, so as to raise the temperatures of the longitudinal stretching hot-pressing plate 520 and the transverse hot-pressing plate 550, the thermometer 510 displays the temperature of the longitudinal stretching hot-pressing plate 520, a user can adjust the resistance-changing box 430 according to the material of the paper bags and the temperature displayed by the thermometer 510, reduce or increase the temperature of the heating wire 420 to change the temperature, and then the longitudinal stretching hot-pressing plate 520 and the transverse hot-pressing plate 550 are driven by the gear rack 320 to move downwards to heat-seal and edge-press the paper bags, wherein the longitudinal stretching hot-pressing plate 520 can change in length, thereby can adapt to the container bag banding of equidimension not, if meet needs both sides all to need the banding can rotate horizontal hot pressboard 550 and rotate it out from draw-in groove 530, the equal banding in container bag both sides can be realized to horizontal hot pressboard 550 of open and flat.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a container bag heat-seal blank pressing heating device, includes strutting arrangement (100), exhaust apparatus (200), heating transmission (300), heat transfer device (400) and hot press unit (500), its characterized in that: the supporting device (100) comprises a rack (110), supporting frames (120) and supporting plates (130), the lower surfaces of the supporting frames (120) are connected with the upper surface of the rack (110), the lower surface of the supporting plate (130) is connected with the upper surface of the supporting frame (120), the exhaust device (200) comprises an extrusion column (210), a transmission shaft (220) and a supporting box (230), one end of the extrusion column (210) is connected with one end of the transmission shaft (220), the lower surface of the supporting box (230) is connected with the upper surface of the rack (110), the heating transmission device (300) comprises a second motor (310) and a gear rod (320), the lower surface of the second motor (310) is connected with the upper surface of the supporting plate (130), a through hole is formed in the upper surface of the supporting plate (130), the gear rod (320) is connected with the through hole, the heat transfer device (400) comprises an insulating box (410) and an electric heating wire (420), insulating case (410) upper surface is connected with round rack bar (320) one end, and is a plurality of heating wire (420) lower surface is connected with the inside lower surface of insulating case (410), hot press unit (500) is including vertical flexible hot pressboard (520), draw-in groove (530), hinge (540) and horizontal hot pressboard (550), vertical flexible hot pressboard (520) a side surface is connected with insulating case (410) a side surface, insulating case (410) a side surface is equipped with the round hole, heating wire (420) one end is passed the round hole and is connected with vertical flexible hot pressboard (520) a side surface, vertical flexible hot pressboard (520) a side surface is equipped with draw-in groove (530), two hinge (540) lower surface all with draw-in groove (530) upper surface connection, two horizontal hot pressboard (550) respectively with hinge (540) normal running fit.

2. The paper bag heat-sealing and edge-pressing heating device as claimed in claim 1, wherein: the supporting device (100) further comprises supporting columns (140), and the upper surfaces of the supporting columns (140) are connected with the lower surface of the rack (110).

3. The paper bag heat-sealing and edge-pressing heating device as claimed in claim 1, wherein: the exhaust device (200) further comprises a first motor (240), one end of the first motor (240) is provided with a first rotating shaft, and one end of the transmission shaft (220) is connected with one end of the first motor (240).

4. The paper bag heat-sealing and edge-pressing heating device as claimed in claim 1, wherein: the heating transmission device (300) further comprises a gear (330), the second motor (310) is provided with a second rotating shaft, one end of the gear (330) is connected with one end of the second rotating shaft, and the gear (330) is meshed with the gear rack (320).

5. The paper bag heat-sealing and edge-pressing heating device as claimed in claim 1, wherein: the heat transfer device (400) further comprises a resistance-changing box (430), the lower surface of the resistance-changing box (430) is connected with the lower surface inside the insulating box (410), and one side surface of the resistance-changing box (430) is connected with one end of the heating wire (420).

6. The paper bag heat-sealing and edge-pressing heating device as claimed in claim 1, wherein: the hot-pressing device (500) further comprises a thermometer (510), and one end of the thermometer (510) is connected with the upper surface of the longitudinal telescopic hot-pressing plate (520).