CN217455139U

CN217455139U - Heat sealing device for production and processing of flexible freight bags

Info

Publication number: CN217455139U
Application number: CN202221510029.0U
Authority: CN
Inventors: 任德法
Original assignee: Yiyuan Seiko Medical Plastic Industry Co ltd
Current assignee: Yiyuan Seiko Medical Plastic Industry Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-09-20
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a sealing device for flexible container bag production and processing usefulness, including the supporting component, lift heat-seal subassembly and antiseized subassembly, the supporting component includes the supporting leg of four perpendicular settings, the backup pad of channel is seted up at four supporting leg upper ends and middle part to the vertical fixation, the vertical fixation is in the pole setting in backup pad upper end left side the place ahead and fix at the left operation panel of backup pad channel inner wall, wherein, the fluting has been seted up to the inside wall of pole setting, the chamber is placed to inside being provided with of operation panel, the blowhole of chamber intercommunication is seted up and is placed to operation panel upper end middle part both sides, lift heat-seal subassembly is including fixing the first motor at pole setting upper end middle part. This kind of a sealing device for flexible container production and processing usefulness drives the flabellum rotation through the third motor for the flabellum is blowing facing to the blowing hole, and the flexible container that will bond on the operation panel blows, thereby takes off the flexible container of bonding on the operation panel automatically, saves the trouble of artifical manual taking off, hoisting device's heat-seal efficiency.

Description

Heat sealing device for production and processing of flexible freight bags

Technical Field

The utility model relates to a flexible container production and processing technology field specifically is a sealing device for flexible container production and processing usefulness.

Background

The container bag is also called flexible container bag, ton bag, space bag, etc. and is one kind of container unit, and when it is matched with crane or fork truck, it can implement container unit transportation, and is suitable for shipping bulk material. The heat sealing device is used for carrying out heat sealing treatment on the bag edges of the flexible freight bags during production and processing of the flexible freight bags.

When current sealing device carries out the heat-seal to the flexible freight bag and handles, after the flexible freight bag heat-seal finishes, the flexible freight bag bonds on the operation panel easily, needs artifical manual flexible freight bag with bonding on the operation panel to take off, and the operation is comparatively troublesome, has reduced the heat-seal efficiency of device.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the conventional heat sealing apparatus for a flexible container.

Therefore, the utility model aims at providing a sealing device for flexible container production and processing usefulness can take off the flexible container that bonds on the operation panel automatically, saves the trouble that artifical manual taking off, hoisting device's heat-seal efficiency.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a heat-sealing device for production and processing of flexible freight bags, comprising:

the supporting assembly comprises four vertically arranged supporting legs, a supporting plate which is vertically fixed at the upper ends of the four supporting legs and provided with a channel in the middle, a vertical rod which is vertically fixed in front of the left side of the upper end of the supporting plate and an operating platform which is fixed on the left side of the inner wall of the channel of the supporting plate, wherein the inner side wall of the vertical rod is provided with a slot, a placing cavity is arranged in the operating platform, and two sides of the middle part of the upper end of the operating platform are provided with air blowing holes communicated with the placing cavity;

the lifting heat-sealing assembly comprises a first motor fixed in the middle of the upper end of the vertical rod, a screw rod vertically arranged at the bottom of the slot and fixed at the output end of the first motor, a movable block meshed with the outer wall of the screw rod and a lifting plate fixed on the movable block, wherein a heater is arranged in the middle of the lower end of the lifting plate and is positioned right above the middle of the upper end of the operating platform;

the anti-adhesion assembly comprises a second motor fixed on the outer wall of the supporting plate, a conveying belt arranged on the right side of the inner wall of the channel of the supporting plate and having the same height as the operating platform, a pressing block arranged at the upper end of the conveying belt, two third motors fixed in the placing cavity and fan blades fixed outside the output ends of the third motors, wherein the fan blades face the air blowing holes;

as an optimal scheme for a sealing device for flexible container bag production and processing usefulness, wherein, the rear end middle part of lifter plate is fixed with the slider, the upper end left side rear vertical fixation of backup pad has another pole setting, and the spout has been seted up to the upper end of pole setting, and spout inner wall and the laminating of slider outer wall.

As the utility model discloses a preferred scheme for a sealing device for flexible container production and processing usefulness, wherein, the cross-section of slider is the T type, the cross-section of spout is the T type.

As an optimal scheme for a sealing device for flexible container production and processing usefulness, wherein, both ends vertical fixation has the fixed plate around the right side middle part of lifter plate, fixed plate lower extreme middle part vertical fixation has the elastic component, the lower extreme middle part vertical fixation of elastic component has the clamp plate, and the clamp plate lower extreme is less than the lifter plate lower extreme.

As a preferred embodiment of the heat sealing device for the production and processing of flexible freight bags of the present invention, the elastic member is a spring or a sleeve.

As the utility model discloses a preferred scheme that is used for sealing device of flexible container production and processing usefulness, wherein, the lower extreme middle part of clamp plate is fixed with the protection pad.

Compared with the prior art, the utility model discloses the beneficial effect who has is: this kind of a sealing device for flexible container production and processing usefulness drives the flabellum rotation through the third motor for the flabellum is blowing facing to the blowhole, blows the flexible container that will adhere on the operation panel, thereby takes off the flexible container that will adhere on the operation panel automatically, saves the trouble of artifical manual taking off, hoisting device's heat-seal efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of a three-dimensional structure of a heat sealing device for producing and processing flexible freight bags according to the present invention;

FIG. 2 is a schematic side sectional view of a vertical rod of a heat sealing device for producing and processing flexible freight bags according to the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a lifting plate part of a heat sealing device for producing and processing flexible freight bags according to the present invention;

fig. 4 is a front sectional structural schematic view of a heat sealing device console for producing and processing flexible freight bags in the utility model.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a sealing device for flexible container production and processing usefulness can take off the flexible container of bonding on the operation panel automatically, saves the trouble of artifical manual taking off, hoisting device's heat-seal efficiency.

Fig. 1 to 4 are schematic structural views showing an embodiment of a heat sealing device for manufacturing and processing a flexible freight bag according to the present invention, and referring to fig. 1 to 4, a main body of the heat sealing device for manufacturing and processing a flexible freight bag of the present embodiment includes a supporting member 100, a lifting heat sealing member 200, and an anti-adhesion member 300.

The supporting assembly 100 comprises four vertically arranged supporting legs 110, a supporting plate 120 vertically fixed at the upper ends of the four supporting legs 110 and provided with a channel in the middle, a vertical rod 130 vertically fixed in the front of the left side of the upper end of the supporting plate 120 and an operating platform 140 fixed on the left side of the inner wall of the channel of the supporting plate 120, wherein a slot 131 is formed in the inner side wall of the vertical rod 130, a placing cavity 141 is formed in the operating platform 140, and air blowing holes 142 communicated with the placing cavity 141 are formed in the two sides of the middle of the upper end of the operating platform 140.

The lifting heat sealing assembly 200 comprises a first motor 210 fixed in the middle of the upper end of the upright 130, a screw rod 220 vertically arranged at the bottom of the slot 131 and fixed at the output end of the first motor 210, a movable block 230 engaged with the outer wall of the screw rod 220, and a lifting plate 240 fixed on the movable block 230, wherein a heater is arranged in the middle of the lower end of the lifting plate 240, and the heater is positioned right above the middle of the upper end of the operating platform 140. Preferably, in this embodiment, a slider 241 is fixed to the middle portion of the rear end of the lifting plate 240, another vertical rod 130 is vertically fixed to the left rear side of the upper end of the supporting plate 120, a sliding groove 132 is formed in the upper end of the vertical rod 130, an inner wall of the sliding groove 132 is attached to an outer wall of the slider 241, when the lifting plate 240 ascends and descends along with the first motor 210, the slider 241 fixed to the rear end of the lifting plate 240 is synchronously attached to the sliding groove 132 of the another vertical rod 130 to slide, so as to ensure the stability of the lifting plate 240 during the lifting process, the cross section of the slider 241 is T-shaped, the cross section of the sliding groove 132 is T-shaped, the slider 241 and the sliding groove 132, both of which are T-shaped, increase the contact area between the lifting plate 240 and the another vertical rod 130, further improve the stability of the lifting plate 240 during the lifting process, fixing plates 242 are vertically fixed to the front and rear ends of the right middle portion of the lifting plate 240, elastic members 243 are vertically fixed to the middle portion of the lower end of the fixing plates 242, the lower extreme middle part vertical fixation of elastic component 243 has clamp plate 244, and clamp plate 244 lower extreme is less than the lifter plate 240 lower extreme, and the fixed plate 242 moves the elastic component 243 and the lift of clamp plate 244 along with the lifter plate 240 hold-up time, and clamp plate 244 contacts with the flexible container earlier, pushes down the flexible container under the effect of elastic component 243, avoids the flexible container skew to appear at the in-process of heat-seal, and the lower extreme middle part of clamp plate 244 is fixed with the protection pad, and the protection pad plays the effect of protection to the flexible container. Avoiding damage to the bulk bag by the platen 244.

The anti-adhesion assembly 300 includes a second motor 310 fixed on the outer wall of the support plate 120, a conveyor belt 320 disposed on the right side of the inner wall of the channel of the support plate 120 and having the same height as the operation table 140, a pressing block 330 disposed on the upper end of the conveyor belt 320, two third motors 340 fixed in the placing cavities 141, and a fan 350 fixed outside the output ends of the third motors 340, wherein the fan 350 faces the air blowing holes 142.

With reference to fig. 1 to 4, the heat sealing device for producing and processing a bulk bag according to the present embodiment is specifically used as follows: an operator places the bulk bag at the upper end of the operation table 140, so that the heat-sealing position of the bulk bag is positioned at the left side of the air blowing hole 142, then presses the pressing block 330 on the bulk bag positioned on the conveying belt 320, the bulk bag is fixed, then the first motor 210 is started to drive the lifting plate 240 to move downwards, the heater at the lower end of the lifting plate 240 performs heat sealing on the bulk bag, after the heat sealing is completed, the lifting plate 240 is lifted, the second motor 310 and the third motor 340 are started, the second motor 310 drives the conveying belt 320 to transmit, the third motor 340 drives the fan blade 350 to rotate, the fan blade 350 blows air towards the air blowing hole 142, so that the bulk bag adhered on the operation table 140 is blown up, and then the bulk bag is conveyed away under the action of the conveying belt 320.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A heat-sealing device for production and processing of flexible freight bags is characterized by comprising:

the supporting assembly (100) comprises four vertically arranged supporting legs (110), a supporting plate (120) which is vertically fixed at the upper ends of the four supporting legs (110) and provided with a channel in the middle, a vertical rod (130) which is vertically fixed in front of the left side of the upper end of the supporting plate (120), and an operating table (140) which is fixed on the left side of the inner wall of the channel of the supporting plate (120), wherein a notch (131) is formed in the inner side wall of the vertical rod (130), a placing cavity (141) is formed in the operating table (140), and air blowing holes (142) communicated with the placing cavity (141) are formed in two sides of the middle of the upper end of the operating table (140);

the lifting heat-sealing assembly (200) comprises a first motor (210) fixed in the middle of the upper end of the vertical rod (130), a screw rod (220) vertically arranged at the bottom of the slot (131) and fixed at the output end of the first motor (210), a movable block (230) meshed with the outer wall of the screw rod (220), and a lifting plate (240) fixed on the movable block (230), wherein a heater is arranged in the middle of the lower end of the lifting plate (240), and the heater is positioned right above the middle of the upper end of the operating platform (140);

the anti-adhesion assembly (300) comprises a second motor (310) fixed on the outer wall of the supporting plate (120), a conveying belt (320) arranged on the right side of the inner wall of a channel of the supporting plate (120) and having the same height as that of an operating platform (140), a pressing block (330) arranged at the upper end of the conveying belt (320), two third motors (340) fixed in the placing cavity (141), and fan blades (350) fixed outside the output ends of the third motors (340), wherein the fan blades (350) are opposite to the air blowing holes (142).

2. The heat sealing device for production and processing of flexible freight bags according to claim 1, characterized in that a sliding block (241) is fixed in the middle of the rear end of the lifting plate (240), another vertical rod (130) is vertically fixed at the rear of the left side of the upper end of the supporting plate (120), a sliding groove (132) is formed in the upper end of the vertical rod (130), and the inner wall of the sliding groove (132) is attached to the outer wall of the sliding block (241).

3. The heat sealing device for the production and processing of bulk bags according to claim 2, wherein the slider (241) is T-shaped in cross section and the chute (132) is T-shaped in cross section.

4. The heat sealing device for the production and processing of the bulk bags according to claim 3, wherein the front end and the rear end of the right middle part of the lifting plate (240) are vertically fixed with fixing plates (242), the middle part of the lower end of the fixing plate (242) is vertically fixed with an elastic member (243), the middle part of the lower end of the elastic member (243) is vertically fixed with a pressing plate (244), and the lower end of the pressing plate (244) is lower than the lower end of the lifting plate (240).

5. The heat-sealing device for the production and processing of bulk bags according to claim 4, wherein the elastic member (243) is a spring or a sleeve.

6. The heat sealing device for the production and processing of bulk bags according to claim 5, wherein a protective pad is fixed to the middle of the lower end of the pressing plate (244).