CN214774303U

CN214774303U - Inner cup assembly device

Info

Publication number: CN214774303U
Application number: CN202022867222.7U
Authority: CN
Inventors: 汪骥; 蔚原野; 笪良栋; 潘赵勇
Original assignee: Hefei Sairuitan Automation Technology Co ltd
Current assignee: Hefei Sairuitan Automation Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-19
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses an inner cover assembling device, which is used for buckling an inner cover of a paper box to a box body; when the paper box is vertically placed, the inner cover freely falls downwards; including the guardrail that is used for the inner cup that the bearing droops and makes the inner cup slope place, can stretch into between inner cup and the box body and be located the shelves pole on the inner cup, can stretch out and upwards bend the book apron that forms the seal with the end of inner cup with the cooperation of shelves pole along the perpendicular to inner cup direction, can break away from behind the space between inner cup and the box body at the shelves pole and stretch out and push the box piece of detaining of box to the inner cup along the direction of perpendicular to inner cup to and be used for the deflector in the edge direction to the box body that will seal when detaining the box piece and promoting the inner cup.

Description

Inner cup assembly device

Technical Field

The utility model relates to a mechanical automation technical field, concretely relates to inner cup assembly device.

Background

The paper box comprises a box body and an inner cover.

When the cover is buckled in the prior art, manual mode is mostly adopted, the efficiency is low, and the cost is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an inner cup assembly device.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an inner cover assembling device is used for buckling an inner cover of a paper box to a box body; when the paper box is vertically placed, the inner cover freely falls downwards; the inner cup supporting device is characterized by comprising a guardrail for supporting the falling inner cup and enabling the inner cup to be obliquely placed, a stop rod which can stretch into the space between the inner cup and the box body and is positioned on the inner cup, a folding cover plate which can stretch out along the direction perpendicular to the inner cup and upwards bend the tail end of the inner cup with the cooperation of the stop rod to form a seal, a box buckling block which can stretch out along the direction perpendicular to the inner cup after the stop rod is separated from the space between the inner cup and the box body and pushes the inner cup to the box body, and a guide plate which is used for guiding the sealed edge to the box body when the box buckling block pushes the inner cup.

Further, the device comprises a first air cylinder and a vertical rod which is fixedly connected with the stop rod and is vertically arranged; the first air cylinder comprises a piston rod capable of doing horizontal linear motion, and the piston rod of the first air cylinder is fixedly connected with the vertical rod.

Further, a second cylinder is included, which is arranged obliquely; the extending direction of a piston rod of the second cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the second cylinder is fixedly connected with the lower end of the folding cover plate.

Further, a third cylinder is included, which is arranged obliquely; the extending direction of a piston rod of the third cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the third cylinder is fixedly connected with the bottom of the box buckling block.

Further, the guide plate is obliquely arranged and is opposite to the oblique direction of the inner cover, and the upper edge of one side of the guide plate, which is close to the inner cover, is aligned with the edge of the box body; the upper end of the folding cover plate is tightly attached to one side, close to the inner cover, of the guide plate.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses a guardrail, shelves pole, roll over the apron, detain the structure and the corresponding action of box piece and deflector, can realize the buckle closure action, realize the automation of carton buckle closure, reduce the cost of labor.

Drawings

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

fig. 2 is a schematic structural view of the paper box of the present invention;

fig. 3 is a schematic diagram of the utility model when the cover is buckled.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

The utility model discloses a carton buckle closure is realized to automatic mode, can replace manual work, improves production efficiency, reduce cost.

As shown in fig. 1 to 3, an inner cap assembling apparatus for fastening an inner cap 11 of a carton to a case body 10; when the paper box is vertically placed, the inner cover freely falls downwards; the novel multifunctional inner cover sealing device is characterized by comprising a guardrail 20 used for supporting a falling inner cover and enabling the inner cover to be placed in an inclined mode, a blocking rod 61 capable of extending into a space between the inner cover and a box body and located above the inner cover, a cover folding plate 31 capable of extending out in the direction perpendicular to the direction of the inner cover and matching with the blocking rod to upwards bend the tail end of the inner cover to form a seal 12, a box buckling block 41 capable of extending out in the direction perpendicular to the direction of the inner cover after the blocking rod is separated from the space between the inner cover and the box body and pushing the inner cover to the box body, and a guide plate 50 used for guiding the edge of the seal to the box body when the box buckling block pushes the inner cover.

The utility model discloses a guardrail, shelves pole, roll over the structure and the corresponding action of apron, knot box piece and deflector can realize the buckle closure action.

The paper box comprises a box body and an inner cover, wherein one end of the inner cover is connected to the box body, and the other end of the inner cover is buckled into the box body through the buckling cover, so that the whole paper box forms a closed structure.

When the cover is buckled, the paper box is placed upside down, and the box body is positioned at the upper part and the inner cover is positioned at the lower part; the inner lid is free to fall down without being fastened into the box body, and the guard rail supports the lower part of the inner lid during the falling process, so that the paper box is in a downward inclined state as shown in fig. 2. In the utility model, the guardrail is a round rod.

As shown in fig. 1, the device comprises a first cylinder 60 and a vertical rod 62 which is fixedly connected with a stop lever and is vertically arranged; the first air cylinder comprises a piston rod capable of doing horizontal linear motion, and the piston rod of the first air cylinder is fixedly connected with the vertical rod.

The first cylinder is arranged along the direction vertical to the paper surface of the figure 3, and then the piston rod and the vertical rod drive the gear rod to move along the direction vertical to the paper surface of the figure 3; when the blocking rod moves outwards along the direction vertical to the paper surface, the blocking rod can enter the position between the inner cover and the box body and is positioned above the inner cover; when the stop lever moves in the inward direction perpendicular to the paper surface, the stop lever is separated from the space between the inner cover and the box body.

As shown in fig. 1, includes a second cylinder 30 disposed obliquely; the extending direction of a piston rod of the second cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the second cylinder is fixedly connected with the lower end of the folding cover plate.

As shown in fig. 1, includes a third cylinder 40 disposed obliquely; the extending direction of a piston rod of the third cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the third cylinder is fixedly connected with the bottom of the box buckling block.

The plane that the inner cup was located means that the inner cup was located when the inner cup was put on the guardrail, and second cylinder and third cylinder all set up along the direction perpendicular with this plane, so the piston rod of two cylinders can be along the direction motion perpendicular with this plane.

After the stop lever extends above the inner cover, the piston rod of the second cylinder extends out, and a part of the end of the inner cover is folded upwards to form the upwards-tilted seal 12 in fig. 2. The position of the stop lever is located at the junction of the seal and the inner cover, so that the seal part can be folded upwards when the cover folding plate extends upwards in an inclined manner, as shown in fig. 3, a small gap is formed between the cover folding plate and the stop lever, and the width of the gap is larger than the thickness of the seal, but is not suitable to be too large; the folding cover plate is L-shaped, the lower end of the folding cover plate is fixedly connected with the piston rod, and the side edge of the folding cover plate is used for jacking the sealing part.

After the seal is formed, the stop lever needs to be driven by the first cylinder to be separated from the area between the inner cover and the box body; the box buckling block is driven by the third cylinder to upwards push the bottom of the inner cover to realize buckling.

As shown in fig. 1, the guide plate 50 is disposed obliquely and opposite to the inner lid, and the upper edge of the guide plate on the side close to the inner lid is aligned with the edge of the box body; the upper end of the folding cover plate is tightly attached to one side, close to the inner cover, of the guide plate.

Due to poor structural stability of the paper box, the sealing part may deform and cannot enter the box body in the process of pushing the inner cover upwards, so that the cover buckling fails; the event the utility model discloses a roll over the cooperation guide effect of apron and deflector, will seal the direction to the box body inside.

Specifically, as shown in fig. 3, the flap plate is inclined in the upper right direction, the guide plate is inclined in the upper left direction, the upper edge of the inner side of the guide plate coincides with the lower edge of the right side of the box body, and the flap plate and the guide plate form an obtuse angle; in the upward movement process of the inner cover, the sealing part is firstly guided by the cover folding plate and then guided by the guide plate, and finally the sealing part enters the box body. In order to realize better buckle cover effect, the upper edge of the inner side of the guide plate can slightly extend into the box body, and the guide effect on the sealing part is better.

The utility model discloses still including adjusting station 70, first cylinder, second cylinder and third cylinder are all installed on adjusting the station. The adjusting station can be realized by a screw rod, a cylinder, a slide rail and the like, and is used for adjusting the positions of all parts and realizing the buckle closure of paper boxes with various specifications.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An inner cap assembling device is used for buckling an inner cap (11) of a paper box to a box body (10); when the paper box is vertically placed, the inner cover freely falls downwards; the novel multifunctional inner cover is characterized by comprising a guardrail (20) which is used for supporting a falling inner cover and enabling the inner cover to be placed in an inclined mode, a blocking rod (61) which can extend into a space between the inner cover and a box body and is positioned on the inner cover, a cover folding plate (31) which can extend out along the direction perpendicular to the inner cover and is matched with the blocking rod to upwards bend the tail end of the inner cover to form a seal (12), a box buckling block (41) which can extend out along the direction perpendicular to the inner cover after the blocking rod is separated from the space between the inner cover and the box body and push the inner cover to the box body, and a guide plate (50) which is used for guiding the edge of the seal to the box body when the box buckling block pushes the inner cover.

2. The inner lid assembly device according to claim 1, wherein: comprises a first cylinder (60) and a vertical rod (62) which is fixedly connected with a gear rod and is vertically arranged; the first air cylinder comprises a piston rod capable of doing horizontal linear motion, and the piston rod of the first air cylinder is fixedly connected with the vertical rod.

3. The inner lid assembly device according to claim 1, wherein: comprises a second cylinder (30) which is arranged obliquely; the extending direction of a piston rod of the second cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the second cylinder is fixedly connected with the lower end of the folding cover plate.

4. The inner lid assembly device according to claim 1, wherein: comprises a third cylinder (40) which is arranged obliquely; the extending direction of a piston rod of the third cylinder is inclined upwards and is vertical to the plane of an inner cover placed on the guardrail; and a piston rod of the third cylinder is fixedly connected with the bottom of the box buckling block.

5. The inner lid assembly device according to claim 1, wherein: the guide plate (50) is obliquely arranged and is opposite to the oblique direction of the inner cover, and the upper edge of one side of the guide plate, which is close to the inner cover, is aligned with the edge of the box body; the upper end of the folding cover plate is tightly attached to one side, close to the inner cover, of the guide plate.