CN220238745U

CN220238745U - Ceramic waste grinder

Info

Publication number: CN220238745U
Application number: CN202322052173.5U
Authority: CN
Inventors: 陈际宇
Original assignee: Henan Baiyu Ceramics Co ltd
Current assignee: Henan Baiyu Ceramics Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2023-12-26
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a ceramic waste grinding device, which belongs to the field of double-roll grinding equipment and comprises a mounting frame and a grinding hopper, wherein a shaft seat is arranged in the central position inside the grinding hopper, grinding rolls are fixedly arranged at two ends of a rotating shaft, a feeding hopper is fixedly arranged at the tail end of the supporting arm, a blanking opening is formed in one side of the feeding hopper, the blanking opening is parallel to one of the roll surfaces of the grinding rolls, the width of the blanking opening is smaller than the length of one of the grinding rolls, the feeding hopper is arranged at the top of the grinding hopper, the blanking opening of the feeding hopper is parallel to one of the roll surfaces of the grinding rolls, and the width of the blanking opening is smaller than the length of the grinding rolls, so that when ceramic waste added into the grinding hopper through the feeding hopper is fed through the blanking opening, the ceramic waste can be paved on the effective grinding area of the grinding rolls, and the situation that part of ceramic waste is not timely ground or insufficiently ground due to the fact that the ceramic waste is dispersed around the grinding rolls is avoided.

Description

Ceramic waste grinder

Technical Field

The utility model relates to the field of double-roller grinding equipment, in particular to a ceramic waste grinding device.

Background

The double-roller grinding device is a device in which two grinding rollers are arranged in a grinding hopper, the two grinding rollers are driven to rotate in the grinding hopper by the driving of a motor, and raw materials in the grinding hopper are ground and crushed.

Because the two grinding rollers rotate along the central position inside the grinding hopper, the effective grinding area inside the grinding hopper is a walking area of the roller surfaces of the two grinding rollers, the area is in a circular structure at the bottom of the inner wall of the grinding hopper, and the width of the area is the width of the roller surfaces of the grinding rollers. The existing double-roller grinding equipment is lack of a corresponding feeding guide structure, so that raw materials are poured into a grinding hopper and then are dispersed, the raw materials cannot be concentrated in the effective grinding areas of the two grinding rollers for internal grinding, part of the raw materials cannot be timely ground, the grinding efficiency is affected, and the grinding is not more inconvenient, so that the ceramic waste grinding device is provided for solving the problems.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a ceramic waste grinding device, which is characterized in that the top of a grinding hopper is provided with a feeding hopper, the blanking opening of the feeding hopper is parallel to the roller surface of one of the grinding rollers, and the width of the blanking opening is smaller than the length of the grinding roller, so that ceramic waste added into the grinding hopper through the feeding hopper can be paved on the effective grinding area of the grinding roller when being discharged through the blanking opening, and the phenomenon that part of ceramic waste cannot be timely ground or is insufficiently ground due to being dispersed around the grinding roller is avoided.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a ceramic waste grinder, includes the mounting bracket and grinds the fill, grind fill bottom in mounting bracket top fixed mounting, grind the inside central point of fill and put and be provided with the axle bed, just the inside rotation of axle bed is connected with the pivot, the equal fixed mounting in pivot both ends has the grinding roller, axle bed top fixed welding has the support arm, just the terminal department fixed mounting of support arm has the charging hopper, the feed opening has been seted up to charging hopper one side, the feed opening with one of them grinding roller roll surface department parallels, just the width of feed opening is less than the length of grinding roller.

Further, driving motor and reduction gear are fixed to the bottom of the mounting frame, the driving shaft of the driving motor is connected with the input shaft on one side of the reduction gear through a coupling, the output shaft on the top of the reduction gear penetrates through the inside of the grinding bucket, and the output shaft on the top of the reduction gear is fixed to the bottom of the shaft seat through a connecting piece.

Further, a discharge hole is formed in one side of the bottom of the grinding hopper.

Further, a group of clamping grooves are fixedly welded on one side of the grinding hopper, which is positioned on two sides of the feed opening, and a group of baffle plates are connected inside the clamping grooves in a sliding manner.

Further, a vibration motor is fixedly arranged at the bottom of the grinding hopper at the opposite side of the feed opening.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

according to the scheme, the feeding hopper is arranged at the top of the grinding hopper, the blanking opening of the feeding hopper is parallel to the roller surface of one of the grinding rollers, and the width of the blanking opening is smaller than the length of the grinding roller, so that ceramic waste added into the grinding hopper through the feeding hopper can be paved on an effective grinding area of the grinding roller when fed through the blanking opening, and the situation that part of ceramic waste is not timely ground or insufficiently ground due to the fact that the ceramic waste is dispersed on the periphery of the grinding roller is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the installation structure of the grinding roller of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic diagram of the feeding hopper according to the present utility model.

The reference numerals in the figures illustrate:

1. a mounting frame; 2. grinding hopper; 201. a discharge port; 3. a shaft seat; 4. a grinding roller; 5. a support arm; 6. feeding a hopper; 601. a feed opening; 7. a driving motor; 8. a speed reducer; 9. a clamping groove; 10. a baffle; 11. and vibrating the motor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1:

referring to fig. 1-4, a ceramic waste grinding device comprises a mounting frame 1 and a grinding bucket 2, wherein the bottom of the grinding bucket 2 is fixedly installed at the top of the mounting frame 1, a shaft seat 3 is arranged at the inner central position of the grinding bucket 2, a rotating shaft is connected in the shaft seat 3 in a rotating manner, grinding rollers 4 are fixedly installed at two ends of the rotating shaft, a support arm 5 is fixedly welded at the top of the shaft seat 3, an upper hopper 6 is fixedly installed at the tail end of the support arm 5, a blanking port 601 is formed in one side of the upper hopper 6, the blanking port 601 is parallel to the roll surface of one of the grinding rollers 4, the width of the blanking port 601 is smaller than the length of the grinding rollers 4, a driving motor 7 and a speed reducer 8 are fixedly installed at the bottom of the mounting frame 1, a driving shaft of the driving motor 7 is connected with an input shaft at one side of the speed reducer 8 through a coupling, an output shaft at the top of the speed reducer 8 penetrates through the inside the grinding bucket 2, an output shaft at the top of the speed reducer 8 is fixedly installed at the bottom of the shaft seat 3 through a connecting piece, a discharge port 201 is arranged at one side of the bottom of the grinding bucket 2, a group of the grinding buckets 9 is fixedly welded at one side of the grinding buckets 2 at two sides of the blanking port 601, a group of the blanking port 9 is connected with a group of clamping grooves 9, and the group of the vibrating baffle plate 10 is fixedly connected with a driving motor 7 at the opposite side of the blanking port 11.

When the ceramic waste material grinding machine is used, ceramic waste materials are added into the feeding hopper 6, the position between the baffle plate 10 and the discharging opening 601 is regulated so as to control the discharging speed of the ceramic waste materials, then the vibration motor 11 at the back of the feeding hopper 6 is started, the feeding hopper 6 is enabled to generate vibration to assist discharging, meanwhile, the driving motor 7 is started, the driving force generated by the driving shaft of the driving motor 7 is transmitted to the output shaft of the speed reducer 8, so that the shaft seat 3 is driven to rotate at the central position inside the grinding hopper 2, the grinding rollers 4 at the two sides of the shaft seat 3 are driven to be attached to the bottom of the inner wall of the grinding hopper 2, the discharged ceramic waste materials are conveniently ground, and finally the ground ceramic waste materials are discharged through the discharging opening 201 after the grinding is finished;

in the grinding process, since the blanking opening 601 of the feeding hopper 6 is parallel to the roller surface of one of the grinding rollers 4, the width of the blanking opening 601 is smaller than the length of the grinding roller 4, so that when ceramic waste added into the grinding hopper 2 through the feeding hopper 6 is fed through the blanking opening 601, the ceramic waste can be paved on an effective grinding area of the grinding roller 4, and the situation that part of ceramic waste cannot be timely ground or insufficiently ground due to the fact that the ceramic waste is dispersed around the grinding roller 4 is avoided.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a ceramic waste grinder, includes mounting bracket (1) and grinds fill (2), its characterized in that: grinding fill (2) bottom in mounting bracket (1) top fixed mounting, grinding fill (2) inside central point puts and is provided with axle bed (3), just axle bed (3) inside rotation is connected with the pivot, all fixed mounting in pivot both ends has grinding roller (4), fixed welding in axle bed (3) top has support arm (5), just the terminal department fixed mounting of support arm (5) has charging hopper (6), charging hopper (6) one side has seted up feed opening (601), feed opening (601) and one of them grinding roller (4) roll surface department parallels, just the width of feed opening (601) is less than the length of grinding roller (4).

2. A ceramic waste grinding apparatus as claimed in claim 1, wherein: the grinding machine is characterized in that a driving motor (7) and a speed reducer (8) are fixedly arranged at the bottom of the mounting frame (1), a driving shaft of the driving motor (7) is connected with an input shaft at one side of the speed reducer (8) through a coupler, an output shaft at the top of the speed reducer (8) penetrates through the grinding bucket (2), and an output shaft at the top of the speed reducer (8) is fixedly arranged at the bottom of the shaft seat (3) through a connecting piece.

3. A ceramic waste grinding apparatus as claimed in claim 1, wherein: one side of the bottom of the grinding hopper (2) is provided with a discharge hole (201).

4. A ceramic waste grinding apparatus as claimed in claim 1, wherein: a group of clamping grooves (9) are fixedly welded on one side of the grinding hopper (2) at two sides of the discharging opening (601), and a group of baffle plates (10) are connected inside the clamping grooves (9) in a sliding mode.

5. A ceramic waste grinding apparatus as claimed in claim 1, wherein: the bottom of the grinding hopper (2) positioned on the opposite side of the feed opening (601) is fixedly provided with a vibration motor (11).