CN210148496U

CN210148496U - Old and useless office supplies recovery processing device

Info

Publication number: CN210148496U
Application number: CN201920886391.XU
Authority: CN
Inventors: 陈淑莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-17
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a waste office supplies recovery processing device, including box and the rubbing crusher who is used for smashing waste office supplies, lie in rubbing crusher below and be equipped with screening mechanism in the box, screening mechanism includes screen cloth, conveyer belt subassembly and magnetic stripe, rubbing crusher includes first motor, crushing shaft and crushing bar, crushing shaft inside cavity, the second bevel gear is installed to the one end that crushing bar lies in crushing shaft, and the first bevel gear who meshes with the second bevel gear is installed on the pole section that fixed thin pole lies in crushing shaft, the knocking device is installed to the upper band body below of conveyer belt, the knocking device includes second motor and the knocking bar that is used for knocking the conveyer belt, is equipped with screening mechanism, can avoid causing the waste of the energy to the recycle of the magnetic metal in the office supplies; the crushing mechanism is arranged, when the crushing shaft drives the crushing rod to revolve, the crushing rod and the crushing teeth on the crushing rod rotate, so that the crushing is more sufficient and rapid, and the crushing efficiency is improved.

Description

Old and useless office supplies recovery processing device

Technical Field

The utility model relates to an office supplies retrieves technical field, specifically is an old and useless office supplies recovery processing device.

Background

Office supplies, which refer to auxiliary supplies used in daily work, are mainly applied to enterprise units, and cover a wide variety of products, including: documents and archives, desktop articles, office equipment, financial articles, consumables and other articles related to work.

At present, most office supplies are all made by plastics, and to the recovery of old and useless office supplies, it is direct directly to pass through the reducing mechanism abundant crushing back with a large amount of office supplies now, then carry out the recovery processing as old and useless plastics, however, can contain some magnetic metal in some office supplies, if directly handle as plastics, can cause the waste of metal resource of certain degree.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model aims to provide an old and useless office supplies recovery processing device to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a waste office supplies recovery processing device, includes box and the rubbing crusher who is used for smashing waste office supplies, is located rubbing crusher below and is equipped with screening mechanism in the box, screening mechanism includes screen cloth, conveyer belt subassembly and magnetic stripe, conveyer belt unit mount is in the screen cloth below, two transfer rollers of conveyer belt subassembly are installed respectively on box both sides outer wall and dislocation set from top to bottom, and many magnetic stripes are installed at equidistance interval in the conveyer belt subassembly's the conveyer belt, lie in on the box both sides wall and all seted up the discharge gate between conveyer belt subassembly and the screen cloth, fixed mounting has the scraper blade on the lateral wall of the high transfer roller of position is installed to the box, the scraper blade is located conveyer belt subassembly below and one.

In one alternative: the supporting legs are evenly and symmetrically arranged at the bottom of the box body, the rollers are arranged at the bottom ends of the supporting legs, and the rollers are self-locking rollers.

In one alternative: first collection frame and second collection frame have been placed respectively to box both sides position in two transfer roller belows.

In one alternative: rubbing crusher constructs including first motor, crushing roller and crushing pole, first motor is installed in the middle of the box top, and the output shaft of first motor passes through shaft coupling and crushing roller fixed connection, and the crushing roller passes through the bearing to be connected with the box top rotation, and the last a plurality of crushing poles of installing of crushing roller, the crushing pole dislocation set of crushing roller both sides is fixed with crushing tooth on the crushing pole.

In one alternative: the crushing shaft is hollow inside, the crushing rod penetrates through the side wall of the crushing shaft and is rotatably connected with the side wall of the crushing shaft through a bearing, a second bevel gear is installed at one end, located in the crushing shaft, of the crushing rod, an installation rod is arranged at the central line of the crushing shaft in a penetrating mode, the installation rod is rotatably connected with the crushing shaft through the bearing, the bottom end of the installation rod extends to the lower portion of the crushing shaft and is fixedly connected with the inner wall of a box body through a plurality of annular spaced fixed thin rods, and a first bevel gear meshed with the second bevel gear is installed on a rod section, located in the crushing shaft, of the.

In one alternative: the utility model discloses a conveying belt, including conveyer belt, upper band body, knocking mechanism, second motor, box, knocking rod, box, knocking rod, box, knocking rod, box, knocking.

In one alternative: the knocking rod is made of rubber.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the screening mechanism is arranged and comprises a screen, a conveyor belt component and a magnetic stripe, so that magnetic metal in office supplies can be recycled, and energy waste is avoided;

2. the crushing mechanism comprises a first motor, a crushing shaft, a crushing rod, a fixing rod, a first bevel gear and a second bevel gear; when the crushing shaft rotates, the second bevel gear driving the crushing rod and the end part of the crushing rod rotates around the fixed rod, and the second bevel gear is meshed with the first bevel gear so as to drive the crushing rod and the crushing teeth on the crushing rod to rotate, so that the crushing is more sufficient and rapid, and the crushing efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a conveyor belt assembly according to a first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a third embodiment of the present invention.

Notations for reference numerals: 1-box body, 2-crushing rod, 3-crushing tooth, 4-first motor, 5-feeding hopper, 6-crushing shaft, 7-screen, 8-conveyor belt component, 9-scraper, 10-first collecting frame, 11-roller, 12-second collecting frame, 13-magnetic strip, 14-mounting rod, 15-first bevel gear, 16-second bevel gear, 17-second motor and 18-knocking rod.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a waste office supplies recycling device comprises a box 1 and a crushing mechanism for crushing waste office supplies, wherein a feeding hopper 5 is arranged on one side of the top of the box 1, supporting legs are uniformly and symmetrically arranged on the bottom of the box 1, rollers 11 are arranged at the bottom ends of the supporting legs, the rollers 11 are self-locking rollers, so as to facilitate the movement of the device, a screening mechanism is arranged below the crushing mechanism in the box 1, the screening mechanism comprises a screen, a conveyor belt assembly 8 and a magnetic stripe 13, the screen 7 is preferably arranged on the inner wall of the box 1 through screws, a vibration exciter is arranged at the bottom of the screen 7, the conveyor belt assembly 8 is arranged below the screen 7, two conveyor rollers of the conveyor belt assembly 8 are respectively arranged on the outer walls on the two sides of the box 1 and are arranged in a, a plurality of magnetic stripes 13 are arranged in the conveying belt of the conveying belt assembly 8 at equal intervals, slots for inserting the magnetic stripes 13 are formed in the conveying belt, discharge ports are formed in two side walls of the box body 1 and are positioned between the conveying belt assembly 8 and the screen 7, a scraper 9 is fixedly arranged on the side wall of the conveying belt with a high position, the scraper 9 is preferably fixed with the side wall of the box body 1 through welding, the scraper 9 is positioned below the conveying belt assembly 8, one end of the scraper is in contact with the lower surface of the conveying belt, a first collecting frame 10 and a second collecting frame 12 are respectively arranged below the two conveying rollers on two sides of the box body 1, when the box body is used, office supplies are placed into the box body 1 through the feed hopper 5, after being crushed through the crushing device, the crushed office supplies fall onto the conveying belt of the conveying belt assembly 8 through the screen 7, and magnetic, plastics in office supplies slide downwards along the conveyor belt and slide into the second collection frame 12 through the discharge port, and magnetic metal moves along the conveyor belt and is finally scraped off by the scraper 9 and falls into the first collection frame 10, so that recycling of the magnetic metal in the office supplies is completed, and waste of energy is avoided;

further, rubbing crusher constructs including first motor, crushing roller 6 and crushing pole 2, first motor 4 is installed in the middle of 1 top of box, and first motor 4 is preferred to be connected with box 1 through the screw, and first motor 4's output shaft passes through shaft coupling and 6 fixed connection of crushing roller, and crushing roller 6 passes through the bearing and rotates with 1 top of box to be connected, installs a plurality of crushing poles 2 on the crushing roller 6, and the 2 dislocation sets of crushing pole of 6 both sides of crushing roller are fixed with crushing tooth 3 on the crushing pole 2, and it is fixed with crushing pole 2 through the welding to smash tooth 3 preferred.

Example 2

Referring to fig. 3, the embodiment of the present invention is different from embodiment 1 in that, in order to further crush office supplies sufficiently to expose magnetic metal and plastic therein for recycling, the crushing shaft 6 is hollow inside, the crushing rod 2 penetrates through the side wall of the crushing shaft 6 and is rotatably connected with the side wall of the crushing shaft 6 through a bearing, a second bevel gear 16 is installed at one end of the crushing rod 2 located inside the crushing shaft 6, a mounting rod 14 penetrates through the center line of the crushing shaft 6, the mounting rod 14 is rotatably connected with the crushing shaft 6 through a bearing, the bottom end of the mounting rod 14 extends below the crushing shaft 6 and is fixedly connected with the inner wall of the box 1 through a plurality of circumferentially spaced fixing thin rods, a first bevel gear 15 meshed with the second bevel gear 16 is installed on the rod section of the mounting rod 14 located inside the crushing shaft 6, when the crushing shaft 6 rotates, the second bevel gear 16 at the end of the crushing rod 2 and the end of the mounting rod rotate around the fixing rod, because the second bevel gear 16 is meshed with the first bevel gear 15, the grinding rod 2 and the grinding teeth 3 on the grinding rod are driven to rotate, so that the grinding is more sufficient and rapid, and the grinding efficiency is improved.

Example 3

Please refer to fig. 4, the embodiment of the present invention differs from embodiment 2 in that, in order to avoid the difficulty in sliding down the plastic due to the friction force, the knocking mechanism is installed below the upper belt body of the conveyor belt, the knocking mechanism includes a second motor 17 and a knocking rod 18 for knocking the conveyor belt, the second motor 17 is installed on the outer wall of the box 1, the output shaft of the second motor 17 extends into the box 1, the knocking rod 18 is fixedly installed on the output shaft of the second motor 17, the knocking rod 18 is preferably connected with the output shaft of the second motor 17 through a screw, the knocking rod 18 is preferably made of rubber, so the second motor 17 drives the knocking rod 18 to rotate and continuously hit the conveyor belt, thereby shaking the conveyor belt and facilitating the blanking.

The utility model discloses a theory of operation is: when the utility model is used, office supplies are put into the box body 1 through the feed hopper 5, after being crushed by the crushing device, the crushed office supplies fall onto the conveying belt of the conveying belt component 8 through the screen 7, magnetic metal in the office supplies moves to a high place under the adsorption of the magnetic strip 13, plastic in the office supplies slides downwards along the conveying belt and slides into the second collection frame 12 through the discharge port, the magnetic metal follows the conveying belt to move and is finally scraped by the scraper blade 9 so as to fall into the first collection frame 10, thereby recycling the magnetic metal in the office supplies, avoiding causing energy waste, when the crushing shaft 6 rotates, the second bevel gear 16 which drives the crushing rod 2 and the end part rotates around the fixed rod, because the second bevel gear 16 is meshed with the first bevel gear 15, thereby driving the crushing rod 2 and the crushing teeth 3 on the crushing rod to rotate, thereby make smash more abundant, quick, improved crushing efficiency, second motor 17 drives strikes the pole 18 and rotates and constantly hits the conveyer belt of beating for the drive belt shake makes things convenient for the unloading.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A waste office supply recycling device, which comprises a box body (1) and a crushing mechanism for crushing waste office supplies, it is characterized in that a screening mechanism is arranged below the crushing mechanism in the box body (1), the screening mechanism comprises a screen, a conveyor belt component (8) and a magnetic strip (13), the conveying belt assembly (8) is arranged below the screen (7), two conveying rollers of the conveying belt assembly (8) are respectively arranged on the outer walls of the two sides of the box body (1) and are arranged in a vertically staggered manner, a plurality of magnetic stripes (13) are arranged in the conveying belt of the conveying belt assembly (8) at equal intervals, discharge ports are formed in the two side walls of the box body (1) and between the conveying belt assembly (8) and the screen (7), a scraping plate (9) is fixedly arranged on the side wall of the box body (1) provided with the conveying roller at a high position, the scraper (9) is positioned below the conveyor belt component (8) and one end of the scraper is contacted with the lower surface of the conveyor belt.

2. The waste office supply recycling device according to claim 1, wherein the bottom of the box body (1) is uniformly and symmetrically provided with supporting legs, the bottom ends of the supporting legs are provided with rollers (11), and the rollers (11) are self-locking rollers.

3. The waste office supplies recycling device as claimed in claim 1, wherein a first collecting frame (10) and a second collecting frame (12) are respectively arranged on two sides of the box body (1) below the two conveying rollers.

4. The waste office supply recycling device according to claim 1, wherein the crushing mechanism comprises a first motor, a crushing shaft (6) and crushing rods (2), the first motor (4) is installed in the middle of the top of the box body (1), an output shaft of the first motor (4) is fixedly connected with the crushing shaft (6) through a coupler, the crushing shaft (6) is rotatably connected with the top of the box body (1) through a bearing, the crushing shaft (6) is provided with a plurality of crushing rods (2), the crushing rods (2) on two sides of the crushing shaft (6) are arranged in a staggered mode, and the crushing teeth (3) are fixed on the crushing rods (2).

5. The waste office supply recycling device according to claim 4, wherein the crushing shaft (6) is hollow inside, the crushing rod (2) penetrates through the side wall of the crushing shaft (6) and is rotatably connected with the side wall of the crushing shaft (6) through a bearing, a second bevel gear (16) is installed at one end of the crushing rod (2) located in the crushing shaft (6), an installation rod (14) penetrates through the center line of the crushing shaft (6), the installation rod (14) is rotatably connected with the crushing shaft (6) through a bearing, the bottom end of the installation rod (14) extends to the lower portion of the crushing shaft (6) and is fixedly connected with the inner wall of the box body (1) through a plurality of circumferentially spaced fixed thin rods, and a first bevel gear (15) meshed with the second bevel gear (16) is installed on a rod section of the installation rod (14) located in the crushing shaft (6).

6. The waste office supply recycling device according to any one of claims 1 to 5, wherein a knocking mechanism is installed below the upper belt body of the conveyor belt, the knocking mechanism comprises a second motor (17) and a knocking rod (18) for knocking the conveyor belt, the second motor (17) is installed on the outer wall of the box body (1), an output shaft of the second motor (17) extends into the box body (1), and the knocking rod (18) is fixedly installed on the output shaft of the second motor (17).

7. The recycling device of the waste office supplies according to claim 6, wherein the knocking rod (18) is made of rubber.