CN111232393A

CN111232393A - Packing carton with rotatory function of taking out

Info

Publication number: CN111232393A
Application number: CN201811436829.0A
Authority: CN
Inventors: 唐玉; 王旭红
Original assignee: Dongguan Polytechnic
Current assignee: Dongguan Polytechnic
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-06-05
Anticipated expiration: 2038-11-28
Also published as: CN111232393B

Abstract

The invention discloses a packing box with a rotary taking-out function, which comprises: a barrel; the cover body is buckled at the upper end of the cylinder body; the rotor shaft is vertically arranged in the cylinder and can rotate; the coating mechanisms comprise a plurality of coating mechanisms which are circumferentially, alternately and uniformly arranged on the rotor shaft; wherein: the cladding mechanisms are used for cladding the metal shafts and enabling the metal shafts to be vertically placed, and the plurality of cladding mechanisms enable the metal shafts to be arranged at intervals for one circle; wherein: the cover body is provided with an opening, and the opening is positioned on the circle where the metal shaft is positioned, so that the rotor shaft is rotated to enable the coating space of the coating mechanism to be aligned with the opening to insert the metal shaft or take the metal shaft out of the coating mechanism.

Description

Packing carton with rotatory function of taking out

Technical Field

The present invention relates to a storage tool.

Background

The packaging technology is a technology in the industrial field of modernization and automation degree of a door body. The primary purpose of the packaging is to protect the packaged articles from external influences, and the other purpose is to prevent contact and collision between the articles inside the packaging.

For precise shaft parts, it is necessary to prevent collision and dust. This is particularly important for shaft parts which are soft in texture and susceptible to dust, such as metal shafts with high precision.

Currently, the transport and presence of metal shafts generally utilize containers (or boxes). The metal shafts are horizontally placed in the storage box and stacked, and although the metal shafts are isolated by the foam bags, impact is inevitably generated between the metal shafts during transportation and carrying. In addition, when the metal shaft is used, the upper cover of the whole storage box needs to be opened, so that the metal shaft is likely to be in contact with air and dust is likely to fall on the metal shaft, and when the metal shaft is taken by hands or tools, the metal shaft is likely to collide with other metal shafts, and the precision of the metal shaft is further affected.

Disclosure of Invention

In view of the above technical problems in the prior art, embodiments of the present invention provide a packing box with a rotary taking-out function.

In order to solve the technical problem, the embodiment of the invention adopts the following technical scheme:

a packing box with a rotary taking-out function for accommodating a metal shaft, comprising:

a barrel;

the cover body is buckled at the upper end of the cylinder body;

the rotor shaft is vertically arranged in the cylinder and can rotate;

the coating mechanisms comprise a plurality of coating mechanisms which are circumferentially, alternately and uniformly arranged on the rotor shaft; wherein:

the cladding mechanisms are used for cladding the metal shafts and enabling the metal shafts to be vertically placed, and the plurality of cladding mechanisms enable the metal shafts to be arranged at intervals for one circle; wherein:

the cover body is provided with an opening, and the opening is positioned on the circle where the metal shaft is positioned, so that the rotor shaft is rotated to enable the coating space of the coating mechanism to be aligned with the opening to insert the metal shaft or take the metal shaft out of the coating mechanism.

Preferably, each coating mechanism comprises two coating sheets which are oppositely arranged, an arc-shaped groove is formed by bending the coating sheets, and the arc-shaped grooves of the two coating sheets are buckled with each other to form a coating space for coating the metal shaft.

Preferably, a round hollow part is formed in the middle of the cover body;

from the shaft hole has been seted up to the upper end of rotor shaft, be formed with the round internal tooth on the inner wall in shaft hole to with the gear engagement on the external drive part in order to drive the rotor shaft rotates.

Preferably, a sealing felt is disposed between the cover and the rotor shaft.

Preferably, a flap is pivoted on the cover body on one side of the opening, and the flap is pivoted to close the opening or open the opening.

Compared with the prior art, the packing box with the rotary taking-out function provided by the embodiment of the invention has the beneficial effects that:

1. the metal shafts are vertically arranged at intervals in the circumferential direction by the aid of the coating mechanism in a circle mode, so that the metal shafts are not in contact with each other, and collision among the metal shafts is avoided in the transportation process.

2. By rotating the rotor shaft, the metal shaft can be rotated to a position opposite to the opening, and thus, the metal shaft can be taken out or inserted into the coating space of the coating mechanism by means of the upper end of the metal shaft by means of a gripping tool (for example, by means of a magnetic force adsorption tool).

Drawings

Fig. 1 is a sectional view of a packing box with a rotary takeout function according to an embodiment of the present invention (a rotor shaft is at the center of a cylinder).

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is an enlarged view of a portion B of fig. 2.

Fig. 4 is a cross-sectional view taken along line D-D of fig. 3.

Fig. 5 is a view in the direction C of fig. 2.

Fig. 6 is a sectional view of a packing box with a rotary takeout function according to an embodiment of the present invention (a rotor shaft is offset from the center of a cylinder).

Fig. 7 is a sectional view taken along line E-E of fig. 6.

Fig. 8 is an enlarged view of a portion F of fig. 7.

Fig. 9 is a sectional view taken along line H-H of fig. 8.

Fig. 10 is a view from direction G of fig. 7.

In the figure:

10-a cylinder body; 20-a rotor shaft; 21-axle hole; 22-internal teeth; 30-a cover body; 31-an opening; 32-a baffle; 40-a coating mechanism; 41-coating sheet; 411-an extension; 42-a rubber pad; 50-a turntable; 51-a through slot; 60-pushing against the disc; 61-a push block; 70-a drive disc; 71-wave teeth; 80-sleeve body; 100-metal shaft.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 10, the present invention discloses a packing box with a rotary takeout function for receiving a metal shaft 100, the packing box comprising: a cylinder 10, a lid 30, a rotor shaft 20, and a coating mechanism 40. As shown in fig. 2, the cover 30 is fastened to the upper end of the cylinder 10; the rotor shaft 20 is vertically arranged in the cylinder 10 and can rotate; as shown in fig. 1, the coating mechanism 40 includes a plurality of coating mechanisms 40, and the plurality of coating mechanisms 40 are circumferentially, alternately and uniformly arranged on the rotor shaft 20; wherein: the coating mechanism 40 is used for coating the metal shaft 100 and enabling the metal shaft 100 to be vertically placed, and the plurality of coating mechanisms 40 enable the metal shaft 100 to be arranged at intervals for one circle; the cover 30 has an opening 31, and the opening 31 is located on the circle of the metal shaft 100, so that the rotor shaft 20 is rotated to align the coating space of the coating mechanism 40 with the opening 31 for inserting the metal shaft 100 or removing the metal shaft 100 from the coating mechanism 40.

The packing box provided by the invention has the advantages that:

1. the metal shafts 100 are vertically and circumferentially arranged at intervals by one turn using the sheathing mechanism 40 so that the metal shafts 100 are not in contact with each other, and thus, collision between the metal shafts 100 does not occur during transportation.

2. By rotating the rotor shaft 20, the metal shaft 100 can be rotated to a position opposite to the opening 31, and thus, the metal shaft 100 can be taken out or inserted into the coating space of the coating mechanism 40 by the upper end of the metal shaft 100 using a grasping tool (e.g., using a magnetic force adsorption tool).

In a preferred embodiment of the present invention, as shown in fig. 1, each cladding mechanism 40 includes two cladding sheets 41 arranged oppositely, the cladding sheets 41 are bent to form arc-shaped grooves, and the arc-shaped grooves of the two cladding sheets 41 are buckled to form a cladding space for cladding the metal shaft 100. In the embodiment, when the two cladding sheets 41 do not clad the metal shaft 100, the cladding space is smaller than the shaft diameter of the metal shaft 100, so that after the cladding shaft extends into the cladding space, the cladding sheets 41 have a certain pre-tightening force on the metal shaft 100, so as to effectively prevent the metal shaft 100 from shaking or falling off.

To prevent cover plate 41 from damaging the surface of metal shaft 100, rubber pad 42 is attached to the wall of the arc-shaped groove of cover plate 41 to protect the surface of metal shaft 100.

In a preferred embodiment of the present invention, a hollow portion having a circular shape is formed at the middle of the cover 30; a shaft hole 21 is opened from the upper end of the rotor shaft 20, and a ring of internal teeth 22 is formed on the inner wall of the shaft hole 21 to be engaged with a gear on an external driving part to drive the rotor shaft 20 to rotate. In the present embodiment, an external driving member, for example, a motor with a rotation angle controlled by a control mechanism, is used, a gear is mounted on a rotation shaft driven by the motor, the gear extends into the shaft hole 21 to form a mesh with the internal teeth 22, the gear is rotated by an angle determined by two adjacent metal shafts 100 each time, and after each rotation, the upper end of the metal shaft 100 or the coating space of the uncoated metal shaft 100 is opposite to the opening 31, so as to take out the metal shaft 100, or the metal shaft 100 is inserted into the coating space.

In a preferred embodiment of the present invention, a sealing felt is disposed between the cover 30 and the rotor shaft 20 to prevent dust from entering a space between the rotor shaft 20 and the cylinder 10 through a space between the cover 30 and the rotor shaft 20 to contaminate the metal shaft 100.

In a preferred embodiment of the present invention, a flap 32 is pivotally connected to the cover 30 on one side of the opening 31, and the flap 32 is pivoted to close the opening 31 or open the opening 31. In this embodiment, when the pack is at rest or in transit, the opening 31 is closed by pivoting the flap 32 to prevent dust from passing through the opening 31 into the bowl 10.

Although the packaging box provided by the embodiment has the effects of dust prevention and bump prevention, the applicant finds the following problems in the using process:

1. the gripping tool is not easily inserted into the cylinder 10 due to the limitation of the radial size of the gripping tool, for example, a magnetic attraction tool, and in addition, although the gripping tool can be easily inserted into the cylinder 10 by increasing the opening degree of the opening 31, the cylinder 10 and the components inside the cylinder 10 are easily contaminated by the foreign materials carried on the gripping tool.

2. The coating mechanism 40 has a certain coating force on the metal shaft 100, and the gripping tool is mainly attracted by magnetic force, so that the gripping tool is difficult to suck out the metal shaft 100 by magnetic force due to the resistance of the gripping tool caused by the coating force because of the large coating force.

In order to solve the above problems, in a more preferred embodiment of the present invention, as shown in fig. 7 and 8, a rotary disk 50 rotating coaxially with the rotor shaft 20 is provided at the lower end of the cylinder 10, and an abutting disk 60 is provided at the lower end of the rotary disk 50, the abutting disk 60 being maintained in a circumferentially fixed state, i.e., being keyed to restrict rotation and radial play thereof in the circumferential direction, and being capable of moving vertically only in the axial direction of the rotor shaft 20. A through groove 51 is opened at a radial position of the turntable 50 opposite to the opening 31, the through groove extends almost one circle (but cannot extend one circle so that the turntable 50 forms an integral whole, the circle of which is consistent with the circle of the metal shaft 100), and the width of the through groove 51 is smaller than the diameter of the rotor shaft 20 so that the rotor shaft 20 cannot fall off through the through groove 51. The upper disc surface of the pushing disc 60 is provided with a pushing block 61. Below the thrust disk, a drive disk 70 is arranged, which drive disk 70 can rotate synchronously with the rotor shaft 20. The wavy teeth 71 are disposed on both the lower disc surface of the pushing disc 60 and the upper disc surface of the driving disc 70, and the two wavy teeth 71 slide relatively to the tooth tops to abut against each other, so that the pushing disc 60 is forced to move upward, the pushing block 61 passes through the through groove 51 and pushes upward against the lower end of the metal shaft 100, and the metal shaft 100 moves upward, so that the upper end of the metal shaft extends out of the opening 31. The method is easy to realize: the arrangement relationship of the two wavy teeth 71 is configured such that: when the coated metal shaft 100 rotates to a position opposite to the opening 31, the tooth tops of the two wavy teeth 71 are abutted, so that the metal shaft 100 is pushed by the pushing block 61 to move the upper end of the metal shaft 100 upwards (optimally designed to protrude from the cover body 30). In the present embodiment, the problem that the metal shaft 100 is not easily attracted by the grasping tool because it is located below the opening 31 when facing the opening 31 is solved.

In a preferred embodiment of the invention, as shown in fig. 6 to 10, the two cover sheets 41 are provided with extensions 411 extending in opposite directions. The rotor shaft 20 is allowed to be radially offset, specifically, in a direction in which the opening 31 is connected to the cylinder 10 and in a direction close to the opening 31. Specifically, the cylinder bottom of the cylinder 10 is provided with a long circular hole, then the lower end of the rotor shaft 20 is sleeved with the sleeve body 80, a bearing is arranged between the sleeve body 80 and the rotor shaft 20, the cylinder bottom is provided with an adjusting bolt, the adjusting bolt radially extends into the cylinder 10, and the center of the rotor shaft 20 and the center of the cylinder 10 are deviated through rotation.

The advantages of generating the offset are described below:

due to the offset, as shown in fig. 6, when the covering mechanism 40 rotating with the rotor shaft 20 is continuously approaching the opening 31, the covering sheet 41 is pressed by the inner wall of the cylinder 10 being continuously and radially approached, and since the two covering sheets 41 covering the metal shaft 100 have the outward extending portions 411, the covering space between the two covering sheets 41 is continuously increased by the outward elastic deformation of the covering sheets 41, which makes the covering force of the covering sheet 41 on the metal shaft 100 continuously smaller, and when the metal shaft 100 is rotated to the position opposite to the opening 31, the two covering sheets 41 do not apply the covering force to the metal shaft 100 at all. Thus, on the one hand, the upward pushing of the push block 61 is not subject to resistance, and on the other hand, the gripping tool is not subject to resistance during the vertical attraction of the metal shaft 100.

It should be noted that: in the above structure in which the rotor shaft 20 is disposed so as to be radially offset:

1. as shown in fig. 7 and 8, the two wave teeth 71 can be opposite after the rotor shaft 20 is completely shifted, and when the rotor shaft 20 is concentric with the cylinder 10, as shown in fig. 2 and 3, the two wave teeth 71 are completely radially displaced.

2. As shown in fig. 7 and 8, the push block 61 can be opposed to the through groove 51 after the rotor shaft 20 is completely offset, as shown in fig. 2 and 3, and when the rotor shaft 20 is concentric with the cylinder 10, the push block 61 is at least partially offset from the through groove 51 in the radial direction.

3. As shown in fig. 5 and 10, the opening 31 is formed as a long circular opening 31 so that the metal shaft 100 can pass through the rotor shaft 20 before and after the offset.

The advantages of the above embodiments are described below:

1. when the metal shaft 100 is loaded or transported, the rotor shaft 20 is concentric with the cylinder 10 by rotating the adjusting bolt, so that the push block 61 does not pass through the through groove 51 and push up against the metal shaft 100 as shown in fig. 2 and 3, thereby facilitating transportation.

2. When the metal shaft 100 needs to be taken out, the rotor shaft 20 is radially offset by adjusting the bolt, so that, as shown in fig. 7 to 9, when the metal shaft 100 rotates to a position opposite to the opening 31 along with the coating mechanism 40, the coating space is opened, and the push block 61 pushes up the metal shaft 100, so that the metal shaft 100 moves upwards to facilitate the gripping tool to take out the metal shaft 100 by means of magnetic force adsorption and the like.

Other advantages of the package of the present invention are:

1. can be repeatedly used.

2. The cylinder 10 is not required to be disassembled and can be taken out by a grasping tool (the grasping tool may be a rod having an electromagnet at the head, and the upper end of the metal shaft 100 can be adsorbed by energizing the electromagnet)

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides a packing carton with rotatory function of taking out for accomodate the metal axle, its characterized in that includes:

a barrel;

the cover body is buckled at the upper end of the cylinder body;

the rotor shaft is vertically arranged in the cylinder and can rotate;

2. The package box with the function of rotary taking out of claim 1, wherein each wrapping mechanism comprises two oppositely arranged wrapping sheets, the wrapping sheets are bent to form an arc-shaped groove, and the arc-shaped grooves of the two wrapping sheets are buckled with each other to form a wrapping space for wrapping the metal shaft.

3. A packing box with a rotary takeout function according to claim 1, wherein a circular hollow portion is formed in the middle of the lid body;

4. The packaging box with rotary take-out function according to claim 1, wherein a sealing felt is provided between the lid body and the rotor shaft.

5. A packing box with a rotary taking-out function according to claim 1, wherein a flap is pivoted to the lid body on the opening side, and the flap is pivoted to close or open the opening.