CN216035574U

CN216035574U - Spiral separation device for bubble shell separation

Info

Publication number: CN216035574U
Application number: CN202122221725.1U
Authority: CN
Inventors: 尤健; 王兵兵; 吴慧诚
Original assignee: Wuxi Top Link Engineering Co ltd
Current assignee: Wuxi Top Link Engineering Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-15
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a spiral separation device for separating bulbs, which comprises a fixed frame, wherein the surrounding area of the fixed frame is a working area, spiral column groups are symmetrically arranged on two sides of the working area, each spiral column group comprises at least two spiral columns arranged at intervals, a spiral groove is arranged on the outer surface of the lower end of each spiral column, the spiral groove is provided with an upper end inlet and a lower end outlet, the upper end of each spiral column is rotatably connected with the lower end of a connecting box through a bearing, the upper end of the connecting box is connected with the inner side surface of the fixed frame, and a rotary driving device in transmission connection with the spiral columns is arranged in the connecting box. The spiral separation device for separating the bubble shells provided by the utility model drives the bubble shells to move by utilizing the spiral structure, so that the bubble shells are separated from the bubble shell stack stably, the spiral separation device is driven by the servo motor, and the separation speed and the rhythm can be adjusted according to actual requirements.

Description

Spiral separation device for bubble shell separation

Technical Field

The utility model relates to a separation device, in particular to a spiral separation device for bubble shell separation.

Background

In the boxing operation of the packaging industry, the bubble shells are required to be filled into the box body aiming at certain special products, the coming materials of the bubble shells are stacked together, so that the bubble shells need to be separated one by one, and the current common separation method is to suck the bubble shells out of the bubble shell stack by using a sucking disc. The separation method has the defects that the sucking disc is easy to break vacuum, so the separation is not stable enough, and the vacuum is used for sucking and releasing, the time consumption is long, and the separation speed is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a spiral separation device for bubble shell separation, and solves the problems of unstable separation and low separation speed in the existing bubble shell separation.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a spiral separator for cell-shell separation, includes fixed frame, fixed frame's surrounding area is the workspace, the bilateral symmetry of workspace is provided with spiral column group, every spiral column group includes the spiral post that two at least intervals set up, every the lower extreme surface of spiral post is provided with the helicla flute, the helicla flute is provided with an upper end import and a lower extreme export, every the lower extreme swivelling joint of bearing and connecting box is passed through to the upper end of spiral post, the upper end of connecting box with fixed frame's medial surface is connected, be provided with in the connecting box with the rotary drive device that the spiral post transmission is connected.

Furthermore, the rotary driving device comprises a driving screw rod, the driving screw rod penetrates through each connecting box on the same side, the driving screw rods are rotatably connected with the side walls of the connecting boxes through bearings, the upper end of each spiral column is connected with a following gear, and the following gear is meshed with threads of the driving screw rods; the end part of the driving screw rod is connected with a driving motor through a transmission device.

Furthermore, the transmission device comprises a transmission shaft, the transmission shaft is erected between the two driving screws, a driving spiral gear is sleeved on the transmission shaft, a follow-up spiral gear is sleeved on the driving screws, the driving spiral gear is meshed with the follow-up spiral gear, a protective cover shell is arranged on the outer side of the meshing position of the driving spiral gear and the follow-up spiral gear, and the transmission shaft and the driving screws are both rotationally connected with the protective cover shell through bearings; the drive motor is connected to either end of the drive shaft.

Further, the driving motor is a servo driving motor.

Furthermore, every the upper end of connecting box is connected with the fixed plate, the one end of fixed plate stretch out to the outside of connecting box and tip are connected with vertical gag lever post perpendicularly, the direction of stretching out of fixed plate with drive screw is parallel.

According to the spiral separation device for bubble shell separation, the bubble shell is driven to move by the spiral structure, so that the bubble shell is separated from the bubble shell stack, the separation is stable, the separation speed and the rhythm can be adjusted according to actual requirements by driving the bubble shell by the servo motor.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention (A is a cross-section, and a part of the fixing frame is omitted);

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic diagram of the working principle of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

As shown in fig. 1-3, a spiral separation device for bubble shell separation, including fixed frame 1, the surrounding area of fixed frame 1 is the workspace, the bilateral symmetry of workspace is provided with spiral column group, every spiral column group includes two spiral columns 2 that the interval set up, the lower extreme surface of every spiral column 2 is provided with helicla flute 3, helicla flute 3 is provided with an upper end import 4 and a lower extreme export 5, the lower extreme swivelling joint of bearing and junction box 6 is passed through to the upper end of every spiral column 2, the upper end of junction box 6 is connected with the medial surface of fixed frame 1, be provided with the rotation driving device who is connected with spiral column 2 transmission in the junction box 6.

The rotary driving device comprises a driving screw 7, the driving screw 7 penetrates through the two connecting boxes 6 on the same side, the driving screw 7 is rotatably connected with the side walls of the connecting boxes 6 through bearings, the upper end of each spiral column 2 is connected with a following gear (not shown in the figure), and the following gear is meshed with threads of the driving screw 7.

The end parts of the driving screws 7 are connected with a transmission device, the transmission device comprises a transmission shaft 8, the transmission shaft 8 is erected between the two driving screws 7, a driving spiral gear 9 is sleeved on the transmission shaft 8, a follow-up spiral gear 10 is sleeved on the driving screws 7, the driving spiral gear 9 is meshed with the follow-up spiral gear 10, a protective housing 11 is arranged outside the meshing position, and the transmission shaft 8 and the driving screws 7 are both in rotary connection with the protective housing 11 through bearings; one of the ends of the drive shaft 8 is connected to a drive motor 12.

The working principle is as follows:

the bubble shell is stacked in a working area, a driving motor controls a transmission shaft to rotate, two driving screws are driven to synchronously rotate, and then four spiral columns are driven to rotate, the bubble shell at the lowest position enters from upper end inlets of four spiral grooves, moves downwards along the spiral grooves and is finally discharged from a lower end outlet, and therefore the separation work of the bubble shell is completed; in practical use, the pitch of the spiral groove can be adjusted according to practical conditions.

The driving motor 12 is a servo driving motor, and the separating speed and the rhythm can be adjusted according to actual needs.

The upper end of every connecting box 6 is connected with fixed plate 13, and the one end of fixed plate 13 stretches out to the outside of connecting box 6 and the tip is connected with vertical gag lever post 14 perpendicularly, and the direction of stretching out of fixed plate 13 is parallel with drive screw 7. The vertical limiting rod is used for limiting the bulb shell, and the bulb shell can smoothly enter the spiral groove.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A spiral separator for separation of bulbs, which is characterized in that: including fixed frame, fixed frame's surrounding area is the workspace, the bilateral symmetry of workspace is provided with spiral column group, every spiral column group includes the spiral post that two at least intervals set up, every the lower extreme surface of spiral post is provided with the helicla flute, the helicla flute is provided with an upper end import and a lower extreme export, every the lower extreme swivelling joint of bearing and connecting box is passed through to the upper end of spiral post, the upper end of connecting box with fixed frame's medial surface is connected, be provided with in the connecting box with the rotatory drive arrangement that the spiral post transmission is connected.

2. A spiral separation device for bubble shell separation according to claim 1, wherein: the rotary driving device comprises a driving screw rod, the driving screw rod penetrates through each connecting box on the same side, the driving screw rods are rotatably connected with the side walls of the connecting boxes through bearings, the upper end of each spiral column is connected with a follow-up gear, and the follow-up gears are meshed with threads of the driving screw rods;

the end part of the driving screw rod is connected with a driving motor through a transmission device.

3. A spiral separation device for bubble shell separation according to claim 2, wherein: the transmission device comprises a transmission shaft, the transmission shaft is erected between two driving screw rods, a driving spiral gear is sleeved on the transmission shaft, a follow-up spiral gear is sleeved on the driving screw rods, the driving spiral gear is meshed with the follow-up spiral gear, a protective cover shell is arranged on the outer side of the meshing position of the driving spiral gear and the follow-up spiral gear, and the transmission shaft and the driving screw rods are both rotatably connected with the protective cover shell through bearings;

the drive motor is connected to either end of the drive shaft.

4. A spiral separation device for bubble shell separation according to claim 2 or 3, characterized in that: the driving motor is a servo driving motor.

5. A spiral separation device for bubble shell separation according to claim 2, wherein: every the upper end of connecting box is connected with the fixed plate, the one end of fixed plate stretches out to the outside of connecting box and tip are connected with vertical gag lever post perpendicularly, the direction of stretching out of fixed plate with the drive screw is parallel.