CN211569505U

CN211569505U - Paper separating device

Info

Publication number: CN211569505U
Application number: CN201921320537.0U
Authority: CN
Inventors: 焦庆华; 雷晨; 蔡杰南
Original assignee: Huan Yu Automation Shenzhen Co ltd
Current assignee: Huan Yu Automation Shenzhen Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-09-25
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a paper separating device, which comprises a paper bin for placing paper, a bottom plate fixed at the bottom of the paper bin, and a jacking mechanism which is arranged at the lower end of the bottom plate and can jack the paper; the paper bin is provided with a plurality of air blowing plates. The utility model has the advantages that: different from a roller type paper separating mechanism with friction force, the utility model utilizes the air blowing principle and is matched with a lifting mechanism to separate thin paper with small area and good air permeability; meanwhile, the product structure occupies small volume, and the core components only comprise a paper bin, a bottom plate and a jacking mechanism; the manual labor intensity is reduced in the thin paper separation process, and the production cost is saved.

Description

Paper separating device

Technical Field

The utility model relates to a glass polishing processing field, in particular to paper separator.

Background

With the improvement of quality of life, the demand of paper for daily use or industrial use is increasing continuously, and in the industry of glass polishing, a thin paper with good air permeability and small area is generally required. Many paper dispensers on the existing market are basically directed at paper with large area and hard material, a roller type paper dispensing mechanism utilizing friction force cannot separate thin paper with small area and good air permeability, the size of a general roller type structure is large, the paper dispensers cannot be applied to small equipment, and because the existing paper dispensing mechanism on the market at present is difficult to separate the thin paper, many manufacturers adopt a manual mode to solve the problem, manual operation is adopted, automation cannot be realized, the manual labor intensity is high, and the cost is high.

Disclosure of Invention

In order to overcome the defects of the whole or part of the technology, the utility model provides a paper separating device, which is realized by the following technical scheme.

A paper separating device comprises a paper bin for placing paper, a bottom plate fixed at the bottom of the paper bin, and a jacking mechanism which is arranged at the lower end of the bottom plate and can jack the paper; the paper bin is provided with a plurality of air blowing plates.

Further, the paper bin comprises a first air blowing plate, a second air blowing plate, a guard plate, a base and a toothed plate; first air blowing plate and second air blowing plate are in relative position to enclose with backplate and pinion rack and close the accommodation space who forms the accommodation paper, and whole be fixed in on the base.

Furthermore, the paper bin also comprises a first guide rod, a threaded cylinder, a quick-change handle and a first inductor; the threaded cylinder drives the first guide rod and is located the backplate upper end, and the quick change handle is located the pinion rack lower extreme, and first inductor sets up in first gas blowing board and second gas blowing board and keeps away from base one end.

Furthermore, the jacking mechanism comprises a paper supporting plate, a linear bearing, a supporting side, a second inductor, a second guide rod, a ball screw, an induction sheet, a fixed side, a coupler and a stepping motor; the stepping motor is positioned at the bottommost end of the jacking mechanism and drives the ball screw and the second guide rod to move up and down through the coupler; the supporting side and the fixing side form a space for accommodating the ball screw; the second sensor is positioned on the inner side of the supporting side, and the sensing piece is positioned at the bottom end of the ball screw; the linear bearing is fixed on the upper surface of the fixed side and used for fixing the motion direction of the second guide rod, and the paper supporting plate is fixed at the topmost end of the guide rod.

Furthermore, through holes matched with a second guide rod are formed in the bottom plate and a base of the paper bin, and the second guide rod penetrates through the bottom plate and the base to move upwards; the paper supporting plate is located at the upper end of the base of the paper bin and used for supporting paper.

The utility model has the advantages that: different from a roller type paper separating mechanism with friction force, the utility model utilizes the air blowing principle to be matched with a lifting mechanism to separate thin paper with small area and good air permeability; meanwhile, the product structure occupies small volume, and the core components only comprise a paper bin, a bottom plate and a jacking mechanism; the manual labor intensity is reduced in the thin paper separation process, and the production cost is saved.

Drawings

Fig. 1 is a schematic structural view of a paper separating device according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a paper storage bin according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a jacking mechanism according to an embodiment of the present invention.

Wherein:

1-a paper stock bin; 11-a first gas blowing plate; 12-a second gas blowing plate; 13-a guard plate; 14-a base; 15-toothed plate; 16-a first guide bar; 17-a threaded cylinder; 18-quick-change handle; 19-a first inductor;

2-a bottom plate;

3-a jacking mechanism; 31-a sheet support plate; 32-linear bearings; 33-support side;

34-a second inductor; 35-a second guide bar; 36-ball screw; 37-induction sheet;

38-fixed side; 39-a coupler; 40-a stepper motor;

4-paper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, a paper separating device includes a paper bin 1 for placing paper 4, a bottom plate 2 fixed at the bottom of the paper bin, and a jacking mechanism 3 disposed at the lower end of the bottom plate and capable of jacking the paper 4; the paper bin is provided with a plurality of air blowing plates. The air blowing plate can be common air blowing plates in the air drying field, and air blowing plates meeting requirements in patent documents can also be used.

Be different from prior art's frictional force's drum-type paper separating mechanism, the utility model discloses utilize climbing mechanism 3 to rise with 4 jack-ups of paper, utilize the blowing board of paper feed bin 1 to separate thin paper. Solves the difficult problem of tissue paper separation in the industry, and has novel mode, small structure and low cost.

As shown in fig. 2, the paper magazine 1 includes a first blowing plate 11, a second blowing plate 12, a guard plate 13, a base 14, and a toothed plate 15; the first air blowing plate 11 and the second air blowing plate 12 are located at opposite positions, enclose an accommodating space for accommodating the paper 4 with the guard plate 13 and the toothed plate 15, and are integrally fixed on the base 14. The paper storage bin 1 further comprises a first guide rod 16, a threaded air cylinder 17, a quick-change handle 18 and a first inductor 19; the threaded cylinder 17 drives the first guide rod 16 and is located the backplate 13 upper end, and the quick change handle 18 is located the pinion rack 15 lower extreme, and the first inductor 19 sets up in first gas blowing board 11 and second gas blowing board 12 and keeps away from base 14 one end.

The protective plate 13 fixes the paper 4 in the paper bin 2, the first air blowing plate 11 and the second air blowing plate 12 respectively blow air to the paper 4 to separate the paper, and the threaded cylinder 17 drives the toothed plate 15 to move inwards to prevent the paper 4 from being blown away; when the sucker gets down to take out paper, the threaded cylinder 17 moves outwards to prevent the toothed plate 15 from scraping the paper 4, and the quick-change handle 18 is loosened to quickly add the paper 4; the first sensor 19 cooperates with the jacking mechanism 3 to make the topmost sheet stay at the sheet pick-up position.

As shown in fig. 3, the jacking mechanism 3 comprises a paper supporting plate 31, a linear bearing 32, a supporting side 33, a second inductor 34, a second guide rod 35, a ball screw 36, an induction sheet 37, a fixed side 38, a coupler 39 and a stepping motor 40; the stepping motor 40 is positioned at the bottommost end of the jacking mechanism 3 and drives the ball screw 36 and the second guide rod 35 to move up and down through the coupler 39; the support side 33 and the fixing side 38 form a space in which the ball screw 36 is accommodated; the second inductor 34 is positioned at the inner side of the supporting side 33, and the induction sheet 37 is positioned at the bottom end of the ball screw 36; the linear bearing 32 is fixed to the upper surface of the fixed side 38 for fixing the moving direction of the second guide bar 35, and the sheet supporting plate 31 is fixed to the uppermost end of the guide bar 34.

The base plate 2 and the base 14 of the paper storage bin 1 are both provided with through holes matched with the second guide rods 35, and the second guide rods 35 penetrate through the base plate 2 and the base 14 to move upwards; the paper supporting plate 31 is located at the upper end of the base 14 of the paper magazine 1 and supports the paper 4.

The ball screw 36 is fixed through the supporting side 33 and the fixing side 38, the stepping motor 40 drives the ball screw 36 to move through the coupler 39, and the second guide rod 35 is matched with the linear bearing 32 to form a guide system to realize the whole lifting function; and the stroke of the whole elevating mechanism 3 is controlled by the second sensor 34 and the sensing piece 37. When taking a piece of paper, the ball screw 36 will rise a distance, and after the paper 4 is completely absorbed, the ball screw 36 will continue to rise to the paper taking position, which is more beneficial to separating the paper 4.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A paper separating device is characterized by comprising a paper bin for placing paper, a bottom plate fixed at the bottom of the paper bin, and a jacking mechanism which is arranged at the lower end of the bottom plate and can jack the paper; the paper bin is provided with a plurality of air blowing plates; the paper bin comprises a first blowing plate, a second blowing plate, a guard plate, a base and a toothed plate; the first air blowing plate and the second air blowing plate are in opposite positions, form an accommodating space for accommodating paper together with the guard plate and the toothed plate, and are integrally fixed on the base; the paper bin also comprises a first guide rod, a threaded cylinder, a quick-change handle and a first inductor; the threaded cylinder drives the first guide rod and is positioned at the upper end of the protective plate, the quick-change handle is positioned at the lower end of the toothed plate, and the first sensor is arranged at one end, far away from the base, of the first air blowing plate and the second air blowing plate; the jacking mechanism comprises a paper supporting plate, a linear bearing, a supporting side, a second inductor, a second guide rod, a ball screw, an induction sheet, a fixed side, a coupler and a stepping motor; the stepping motor is positioned at the bottommost end of the jacking mechanism and drives the ball screw and the second guide rod to move up and down through the coupler; the supporting side and the fixing side form a space for accommodating the ball screw; the second sensor is positioned on the inner side of the supporting side, and the sensing piece is positioned at the bottom end of the ball screw; the linear bearing is fixed on the upper surface of the fixed side and used for fixing the motion direction of the second guide rod, and the paper supporting plate is fixed at the topmost end of the guide rod.

2. The paper separating device of claim 1, wherein the bottom plate and the base of the paper bin are provided with through holes matched with the second guide rods, and the second guide rods penetrate through the bottom plate and the base to move upwards; the paper supporting plate is located at the upper end of the base of the paper bin and used for supporting paper.