CN209480130U - Automatic bottom sealing machine - Google Patents

Abstract

The utility model relates to an automatic box sealing machine, which comprises a base, wherein a box sealing platform and a rubber belt supply unit are arranged on the base, a feeding seat which is arranged at the left and the right and can relatively adjust the distance is arranged on the box sealing platform, a conveying belt is assembled on the feeding seat, and the feeding seat and the box sealing platform form a U-shaped feeding channel; the box sealing platform is provided with a sunken part at the feeding channel part, and a first adhesive tape pressing wheel, an adhesive tape cutting mechanism and a second adhesive tape pressing wheel which can fluctuate relative to the box sealing platform are sequentially arranged at the sunken part according to the feeding direction; the adhesive tape provided by the adhesive tape supply unit is fed into the feeding channel from the first adhesive tape pressing wheel. The utility model discloses satisfy not unidimensional box and carry the back cover, reach the automatic bottom of the case that seals, have the glue of realizing the bottom half fast, simple structure, the joint sealing steady quality has reduced workman's intensity of labour and has improved efficiency, effectively reduces the human cost, accords with the industrial utilization.

Description

Automatic bottom sealing machine

technical field

The utility model relates to the technical field of product packaging, in particular to the technical field of box sealing for product packaging.

Background technique

When packaging products in boxes, the bottom of the box is usually sealed first. The traditional method is to complete the process manually, which has low efficiency, high labor intensity and high labor cost.

Contents of the invention

The purpose of the utility model is to overcome the defects of the prior art and provide an automatic box bottom sealing machine, which has a simple structure and can mechanically seal the bottom of the box, reducing the labor intensity of workers and improving efficiency.

In order to achieve the above object, the utility model adopts the following technical solutions:

The automatic bottom sealing machine includes an organic base, which is equipped with a sealing platform and an adhesive tape supply unit. The sealing platform is equipped with a feeding seat arranged left and right and can be adjusted relative to the distance. The feeding seat is equipped with a conveyor belt. The left and right feeding seats and the sealing platform form a U-shaped feeding channel; the sealing platform has a recessed part in the feeding channel, and the first tape pressure wheel and tape cutting mechanism that can rise and fall relative to the sealing platform are arranged in the recessed part in sequence according to the feeding direction and the second tape pressure wheel; the tape provided by the tape supply unit is sent into the feeding channel from the first tape pressure wheel.

The above solution is further as follows: synchronous adjustment between the left and right feeding seats by means of a cylinder and a chain, and the conveyor belt is driven by a conveying motor hanging on the lower side of the feeding seats.

The above solution further includes: the sealing platform is composed of rollers arranged side by side.

The above scheme further includes: the first tape pressure wheel, the tape cutting mechanism and the second tape pressure wheel are lifted based on the principle of automatic reset of the elastic member, and the first tape pressure wheel, the tape cutting mechanism and the second tape pressure wheel are all lifted by the same The pull rod is pulled and sank synchronously to the recessed part of the sealing platform, and ensures that the first tape pressing wheel and the second tape pressing wheel act to press the tape.

The utility model is provided with a left and right arrangement on the box sealing platform of the machine base and can adjust the distance between feeding seats. A conveyor belt is arranged on the feeding seat. The left and right feeding seats and the sealing platform form a U-shaped feeding channel to meet the needs of different sizes. For box conveying, the conveyor belt provides the power to move the box and ensures the linearity of the box movement; the recessed part of the sealing platform is arranged in sequence according to the feeding direction, the first tape pressure wheel, the tape cutting mechanism and the second Two adhesive tape pressing wheels; the adhesive tape provided by the adhesive tape supply unit is sent into the feed channel from the first adhesive tape pressing wheel, so that the box moves into the feeding channel, and the first adhesive tape pressing wheel attaches the head end of the tape to the box body, and then The first tape pressure wheel, the tape cutting mechanism and the second tape pressure wheel are pulled by the same pull rod and sink into the depression of the sealing platform synchronously, and the first tape pressure wheel continues to press the tape along the sealing part of the box body Extending and fitting, the box moves to the end, the first tape pressing wheel, the tape cutting mechanism and the second tape pressing wheel are lifted up one by one, the tape cutting mechanism cuts the sealing tape, and the tape head of the tape supply unit still stays on the first tape The pressure roller is used for the next sealing of the box; and the tail end of the cut tape is attached to the box body when the second tape pressure wheel is lifted, thereby achieving automatic bottom sealing and fast sealing of the bottom of the box body. glue. The structure is simple, the sealing quality is stable, the labor intensity of the workers is reduced, the efficiency is improved, the labor cost is effectively reduced, and it is suitable for industrial use.

Description of drawings:

Accompanying drawing 1 is the structural representation of one embodiment of the utility model;

Accompanying drawing 2 is the enlarged schematic view of the local structure of the embodiment of Fig. 1;

Accompanying drawing 3 is another perspective structure diagram of the embodiment of Fig. 1;

Accompanying drawing 4 is the side view structural representation of Fig. 1 embodiment;

Accompanying drawing 5 is the top view structural diagram of the embodiment of Fig. 1.

Detailed ways:

The conception, specific structure and technical effects of the present utility model will be further described below in conjunction with the accompanying drawings, so as to fully understand the purpose, characteristics and effects of the present utility model.

It should be noted that, in the description of the present utility model, the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions The terminology or positional relationship is based on the direction or positional relationship shown in the drawings, which is for convenience of description only, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot It should be understood as a limitation of the present utility model.

Referring to Figures 1, 2, 3, 4, and 5, the utility model relates to an automatic box sealing bottom machine, which includes an organic base 1, which is provided with a sealing platform 11 and an adhesive tape supply unit 2. This implementation In an example, a support foot 12 is provided on the lower side of the machine base 1, and a roller 13 is assembled at the end of the support foot 12, so that the machine base 1 can be moved or spliced to a corresponding assembly line conveniently. The sealing platform 11 of this embodiment is preferably composed of rollers arranged side by side, which facilitates the entry and exit of the box, and effectively utilizes the gap between the parallel rollers for installation and adjustment. The sealing platform 11 is provided with a feed seat 3 arranged left and right and the distance can be adjusted relatively. The conveyor belt 4 is assembled on the feed seat 3, and the left and right feed seats 3 and the sealing platform 11 form a U-shaped feeding channel. Sealing platform 11 offers recessed part 14 in feeding channel part, and in recessed part 14, according to feeding direction, the first adhesive tape pressing wheel 5 that can rise and fall relative to sealing platform, adhesive tape cutting mechanism 6 and the second adhesive tape pressing wheel 7 are arranged successively; The adhesive tape provided by the adhesive tape supply unit 2 is sent into the feeding channel from the first adhesive tape pressing wheel 5 .

Referring to Figures 1, 2, 3, 4, and 5, in this embodiment, the distance between the left and right feeding seats 3 can be adjusted relative to each other, so as to meet the needs of sealing boxes of different sizes, which is widely applicable. Further preferably, the left and right feeding seats 3 are synchronously adjusted through the cylinder 81 and the chain 82 , and the conveyor belt 4 is driven by the conveying motor 10 suspended on the lower side of the feeding seat 3 . The structure is simple, easy to manufacture and assemble, and also convenient to control.

Referring to Figures 1, 2, 3, 4, and 5, in this embodiment, the first tape pressing wheel 5, the tape cutting mechanism 6 and the second tape pressing wheel 7 are lifted based on the principle of automatic reset of the elastic member, and the first An adhesive tape pressing wheel 5, an adhesive tape cutting mechanism 6 and a second adhesive tape pressing wheel 7 are pulled by the same pull rod 9 to sink synchronously into the recessed part 14 of the sealing platform, and ensure that the first adhesive tape pressing wheel 5 and the second adhesive tape pressing wheel 7 It can also be used to press and paste the tape next time. The tape cutting mechanism 6 is an existing cutting structure, such as the traditional manual tooth cutting mode, which automatically cuts the tape when the tape cutting mechanism 6 is lifted, and its structural principle will not be described in detail here. In this embodiment, the first tape pressing wheel 5 is also provided with a pressing film 51 and a corresponding transition roller to ensure that the tape end stops at the first tape pressing wheel 5 for automatic box sealing.

The utility model is provided with a left and right arrangement on the sealing platform 11 of the machine base 1 and can relatively adjust the spacing of the feeding seat 3, the feeding seat 3 is provided with a conveyor belt 4, and the left and right feeding seats 3 and the sealing platform 11 form a U-shaped The feeding channel satisfies the limit and directional conveying of boxes of different sizes, and the conveyor belt 4 provides the power for the movement of the box 100 and ensures the linearity of the movement of the box 100 . The recessed portion 14 of the sealing platform is arranged successively according to the feeding direction, the first adhesive tape pressing wheel 5, the adhesive tape cutting mechanism 6 and the second adhesive tape pressing wheel 7 which can rise and fall relative to the sealing platform; Tape pressure wheel 5 is sent into the feeding channel, so that the box body 100 moves into the feeding channel, the first tape pressure wheel 5 attaches the tape head end to the front end of the box body 100, and then the first tape pressure wheel 5 and the tape are cut The mechanism 6 and the second tape pressure wheel 7 are pulled by the same pull rod 9 and sink into the recessed part 14 of the sealing platform synchronously to ensure that the box moves, and the first tape pressure wheel 5 continues to press the tape along the sealing of the box. The box part is extended and fitted, the box body moves at the end, the first tape pressure wheel 5, the tape cutting mechanism 6 and the second tape pressure wheel 7 are lifted up in turn, the tape cutting mechanism 6 cuts the sealing tape, and the tape head of the tape supply unit 2 end still stays on the first tape pressure wheel 5 for the next sealing; and the tail end of the cut tape is attached to the box body 100 when the second tape pressure wheel 7 is lifted, thereby achieving automatic Sealing the bottom of the box, with the ability to quickly realize the sealing of the bottom of the box. The utility model has the advantages of simple structure, stable sealing quality, reduced labor intensity of workers, improved efficiency, effectively reduced labor costs, and conforms to industrial utilization. In order to achieve automation and coordination, the utility model also adds corresponding sensors on the line conveyed by the box body, so as to obtain corresponding control signals for automatic control. No more details will be given here.

Of course, the above accompanying drawings only describe preferred specific embodiments of the present utility model, and for those skilled in the art, it is possible to use logic analysis, reasoning or limited experiments without exceeding the concept and scope of the present utility model. Many improvements and changes can be made to the above-mentioned embodiments, and these improvements and changes should all belong to the protection scope of the present utility model.

Claims (4)

1. automatic sealing package bottom machine, it is characterised in that: including organic block, which is equipped with joint sealing platform and adhesive tape supply unit, The joint sealing platform is equipped with left and right arrangement and can adjust the material feeding seat of spacing relatively, and group sets conveyer belt, left and right feeding on material feeding seat Seat forms the feeding passage of U-shaped with joint sealing platform；Joint sealing platform opens up recessed portion in feeding passage part, and in recessed portion foundation Feed direction is sequentially arranged the first adhesive tape pinch roller, adhesive tape cutting mechanism and the second adhesive tape pinch roller that can be risen and fallen with respect to joint sealing platform； The adhesive tape that the adhesive tape supply unit provides is sent into feeding passage from the first adhesive tape pinch roller.

2. automatic sealing package bottom machine according to claim 1, it is characterised in that: matched between the left and right material feeding seat by cylinder Chain syn-chro-step adjustment is closed, conveyer belt is driven by hanging the feeder motor on the downside of material feeding seat.

3. automatic sealing package bottom machine according to claim 1, it is characterised in that: the joint sealing platform is by the roller that is arranged in juxtaposition It constitutes.

4. automatic sealing package bottom machine according to claim 1, it is characterised in that: the first adhesive tape pinch roller, adhesive tape cutting machine Structure and the second adhesive tape pinch roller are based on the elastic component principle that automatically resets and lift, and the first adhesive tape pinch roller, adhesive tape cutting mechanism and second Adhesive tape pinch roller is synchronized and is sunk in the recessed portion of joint sealing platform by the pulling of same pull rod together, and guarantees the first adhesive tape pinch roller and the Two adhesive tape pinch rollers act on moulding band.