CN218590719U

CN218590719U - Paper shredder with external slow paper feeding device

Info

Publication number: CN218590719U
Application number: CN202223122527.0U
Authority: CN
Inventors: 徐凯祥; 吕晓龙; 杨谊; 贺文远; 臧邱玥
Original assignee: Shandong Wendeng Pumped Storage Co ltd; State Grid Xinyuan Co Ltd
Current assignee: Shandong Wendeng Pumped Storage Co ltd; State Grid Xinyuan Co Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-10
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a kneader with external slow-feeding paper device, it has solved the common kneader of official working and can not feed paper continuously when handling a large amount of waste paper, need someone to keep on assisting the paper feed by the machine all the time, the paper of not throwing, waste time and energy, the technical problem that efficiency is not high, it includes kneader and external slow-feeding paper device, external slow-feeding paper device includes left side board, right side board, front bezel, back plate, bottom swash plate and elastic pressure plate, the left side board is connected between front bezel and back plate, the right side board is connected between front bezel and back plate, the bottom swash plate is connected between the bottom of left side board, the bottom of right side board, the bottom of front bezel, between the bottom of back plate, the bottom swash plate is equipped with the bottom exit slot; the upper end of the elastic pressure plate is fixedly connected with the top of the right side plate, and the lower end of the elastic pressure plate is a free end. The utility model discloses can be used to the shredded paper of official working.

Description

Paper shredder with external slow paper feeding device

Technical Field

The utility model relates to a kneader particularly, relates to a kneader with external formula is into paper device slowly.

Background

At present, paper feeding ports of paper shredders commonly used in office in the market are all small openings, the paper feeding quantity is limited, and the nominal paper shredding capacity of most paper shredders is generally A4 paper and 7-9 paper. And the paper feeding mode of the paper shredder is one-time input, one-time crushing is carried out, the paper is input again after each time of crushing, continuous paper feeding can not be carried out, in an office application scene, if a large amount of continuous waste paper needs to be carried out, people need to keep beside the machine to assist in paper feeding, the paper feeding is not stopped, time and labor are wasted, and the efficiency is not high.

Disclosure of Invention

The utility model discloses exactly solve current official working kneader commonly used and can not continuous paper feed when handling a large amount of waste paper, need someone keep on always at the other supplementary paper feed of machine, incessantly throw paper, waste time and energy, technical problem that efficiency is not high provides one kind and has installed the external device that slowly advances, is favorable to improving work efficiency's the kneader that has external device that slowly advances.

The utility model provides a paper shredder with an external slow paper feeding device, which comprises a paper shredder and an external slow paper feeding device, wherein the external slow paper feeding device comprises a left side plate, a right side plate, a front plate, a rear plate, a bottom inclined plate and an elastic pressure plate, the left side plate is connected between the front plate and the rear plate, the right side plate is connected between the front plate and the rear plate, the bottom inclined plate is connected between the bottom of the left side plate, the bottom of the right side plate, the bottom of the front plate and the bottom of the rear plate, and the bottom inclined plate is provided with a bottom paper outlet; the upper end of the elastic pressure plate is fixedly connected with the top of the right side plate, and the lower end of the elastic pressure plate is a free end.

Preferably, the elastic pressing plate is a steel plate having a thickness of 1 mm.

Preferably, two rollers are connected to the inner side of the left side plate.

Preferably, the external slow paper feeding device further comprises a paper pickup wheel, a rotating shaft, a driven gear, a driving gear and a motor, wherein the paper pickup wheel is close to the inner side of the left side plate, the rotating shaft is connected with the paper pickup wheel, one end of the rotating shaft is rotatably connected with the front plate, the other end of the rotating shaft is rotatably connected with the rear plate, the motor is connected with the outer side of the front plate, the driven gear is connected with one end of the rotating shaft, the driving gear is connected with an output shaft of the motor, and the driving gear is connected with the driven gear.

The beneficial effects of the utility model are that, through install external automatic paper feed device additional on current kneader paper feed mouth, realize the automatic continuous paper feed of kneader. At least 200A 4 sheets of paper are placed into the automatic paper feeding device at one time, people do not need to keep beside the machine all the time to assist in placing the paper, time and labor are saved, and working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural view of an external slow paper feeder;

FIG. 2 is a schematic view of the external slow-feeding device supported on the ground by a bracket and cooperating with a paper shredder;

FIG. 3 is a schematic structural view of a pickup roller mounted on the external slow paper feeder;

FIG. 4 is a schematic view of the mounting structure of the pickup roller in the structure shown in FIG. 3.

The symbols in the drawings illustrate that:

1. the paper shredder comprises a left side plate, a right side plate, a front plate, a rear plate, a bottom inclined plate, a bottom paper outlet, an elastic pressing plate, a roller, a support, a paper shredder, a paper rolling wheel, a rotating shaft, a driven gear, a driving gear, a motor, a driven gear, a driving gear and a motor, wherein the left side plate is 2, the right side plate is 3, the front plate is 4, the rear plate is 5, the bottom inclined plate is 6, the bottom paper outlet is 7, the roller is 8, the support is 9, the paper shredder is 10, the paper rolling wheel is 11, the rotating shaft is 12, the driven gear is 13, the driving gear is 14, and the motor is 15.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description of the preferred embodiments with reference to the accompanying drawings.

As shown in fig. 1, the external slow paper feeding device comprises a left side plate 1, a right side plate 2, a front plate 3, a rear plate 4, a bottom inclined plate 5 and an elastic pressing plate 7, wherein the left side plate 1 is connected between the front plate 3 and the rear plate 4, the right side plate 2 is connected between the front plate 3 and the rear plate 4, the bottom inclined plate 5 is connected between the bottom of the left side plate 1, the bottom of the right side plate 2, the bottom of the front plate 3 and the bottom of the rear plate 4, and the bottom inclined plate 5 is provided with a bottom paper outlet 6. The upper end of the elastic pressing plate 7 is fixedly connected with the top of the right side plate 2, the lower end of the elastic pressing plate 7 is a free end, and the elastic pressing plate 7 can be a steel plate (with the thickness of 1 mm) with a smaller thickness. The bottom paper outlet 6 is positioned at the bottom of the whole circumscribed-type slow paper feeding device, and an inlet for placing paper is arranged at the top of the whole circumscribed-type slow paper feeding device, and is a rectangle with a large size (the width is generally 22 cm, and the length is generally 25 cm); the length of the bottom discharge port 6 is larger than the width of the A4 sheet. Two rollers 8 can be arranged on the inner side of the left side plate 1, so that paper can be fed more smoothly, and the two rollers 8 are not necessary technical means.

The length of the bottom paper outlet 6 is consistent with the length of the paper feeding port of the paper shredder. The width of the bottom exit slot 6 is the same as the width of the paper feed slot of the shredder.

As shown in fig. 2, when the external slow feeding device is used, the external slow feeding device is fixedly connected to the support 9, the support 9 is supported on the ground, the external slow feeding device is located above the paper shredder 10, and the bottom paper outlet 6 of the external slow feeding device is aligned with the paper inlet of the paper shredder 10. A large amount of A4 paper (generally more than 200 sheets) is put into from the entry at external formula slow feeding device top, a large amount of A4 paper is located between left side board 1 and elastic pressing plate 7, elastic pressing plate 7 provides certain holding power to a large amount of A4 paper, guarantee that a large amount of A4 paper aims at bottom exit slot 6, guarantee that a large amount of A4 paper exports the paper feed mouth of kneader, and then the kneader carries out the shredding action, draw the power continuous entering kneader through gravity and kneader at the paper, realize unmanned supplementary continuous a large amount of shredded paper.

As shown in fig. 3 and 4, in a further optimized scheme, two rollers 8 are not installed on the inner side of the left side plate 1, but a paper pickup wheel 11 is installed on the inner side of the left side plate 1, a rotating shaft 12 is connected with the paper pickup wheel 11, one end of the rotating shaft 12 is rotatably connected with the front plate 3, the other end of the rotating shaft 12 is rotatably connected with the rear plate 4, a motor 15 is installed on the outer side of the front plate 3, a driven gear 13 is connected with one end of the rotating shaft 12, a driving gear 14 is connected with an output shaft of the motor 15, the driving gear 14 is engaged with the driven gear 13, after the motor 15 is started, the rotating shaft 12 is driven to rotate through the gear transmission mechanism, and the rotating shaft 12 drives the paper pickup wheel 11 to rotate. The paper pickup wheel 11 applies downward pushing force to the A4 paper, so that the A4 paper is more convenient to output from the bottom paper outlet 6.

Therefore, a large amount of waste paper is fed at one time, the paper is automatically and continuously shredded, a special person is not needed for assisting paper feeding, the labor is saved, and the efficiency is improved.

The above description is only for the purpose of illustrating preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified and varied by those skilled in the art.

Claims

1. The paper shredder with the external slow paper feeding device is characterized by comprising a paper shredder and the external slow paper feeding device, wherein the external slow paper feeding device comprises a left side plate, a right side plate, a front plate, a rear plate, a bottom inclined plate and an elastic pressing plate; the upper end of the elastic pressure plate is fixedly connected with the top of the right side plate, and the lower end of the elastic pressure plate is a free end.

2. The shredder with the external slow-feeding device according to claim 1, wherein the elastic pressing plate is a steel plate with a thickness of 1 mm.

3. The shredder with the external slow paper feeding device according to claim 1 or 2, wherein two rollers are connected to the inner side of the left side plate.

4. The shredder with the external slow feeding device according to claim 1 or 2, further comprising a paper pickup wheel, a rotating shaft, a driven gear, a driving gear and a motor, wherein the paper pickup wheel is close to the inner side of the left side plate, the rotating shaft is connected with the paper pickup wheel, one end of the rotating shaft is rotatably connected with the front plate, the other end of the rotating shaft is rotatably connected with the rear plate, the motor is connected with the outer side of the front plate, the driven gear is connected with one end of the rotating shaft, the driving gear is connected with an output shaft of the motor, and the driving gear is connected with the driven gear.