CN203155286U

CN203155286U - Six-toothed roll crusher

Info

Publication number: CN203155286U
Application number: CN 201320096073
Authority: CN
Inventors: 丁力平; 吴杰; 陈正辉
Original assignee: HUANGLONG CRUSHING-CONVEYOR MANUFACTURING Co Ltd
Current assignee: HUANGLONG CRUSHING-CONVEYOR MANUFACTURING Co Ltd
Priority date: 2013-03-04
Filing date: 2013-03-04
Publication date: 2013-08-28
Anticipated expiration: 2023-03-04

Abstract

The utility model discloses a six-toothed roll crusher which comprises a feeding hopper, a primary coarse crushing working roll, a primary rack, a lower-left hopper, a secondary left rack, a guide rail, a support frame, a base, a secondary fine-crushing working roll, a secondary right rack, a lower-right hopper, a maintenance frame, a primary motor, a primary speed reducer, a secondary left motor, a secondary left speed reducer, a secondary right motor and a secondary right speed reducer, wherein the feeding hopper is arranged above the primary rack, the lower-left hopper, the secondary left rack, and the lower-right hopper and the secondary right rack are arranged below the primary rack. The six-toothed roll crusher is capable of crushing large materials with granularity not more than 1500mm, such as coal gangue and limestone into materials with granularity not more than 50mm, and has the characteristics of compact structure and convenience in maintenance and overhaul.

Description

A kind of six toothed roll crushers

Technical field

The utility model relates to a kind of disintegrating machine, especially a kind of six toothed roll crushers.

Background technology

In the market for the fragmentation of granularity≤1500mm bulk materials such as gangue, lime stone usually need by many double-geared roller crushers or impact breaker carry out repeatedly fragmentation just can reach need granularity (≤50mm), they are usually placed on the different floors, taken big installing space, increased the extra cost input, and their maintenance are also inconvenient.

The utility model content

At above-mentioned technical problem, the utility model provides a kind of six toothed roll crushers, it can a machine to the above bulk materials of granularity≤1500mm such as gangue, limestone crushing to granularity≤50mm; It has compact conformation and repaiies the characteristics easily of overhauling, and its mounting arrangements only needs a floor to get final product.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows.

A kind of six toothed roll crushers comprise feed hopper, one-level coarse crushing working roll, one-level frame, the lower-left hopper, secondary left frame, guide rail, bracing frame, basis, secondary working roll in small, broken bits, the right frame of secondary, bottom right hopper, repairing frame, the one-level motor, first class reducer, secondary left side motor, secondary left side reductor, the right motor of secondary, the right decelerator of secondary.Described one-level frame top is equipped with feed hopper, and one-level coarse crushing working roll is installed in the one-level frame, and wherein one-level coarse crushing working roll can be crushed to≤300mm granularity≤1500mm material; In the right frame of described secondary left frame and secondary secondary working roll in small, broken bits is installed, wherein secondary working roll in small, broken bits can continue to be crushed to≤50mm to granularity≤300mm material after the fragmentation of one-level coarse crushing working roll; Described one-level frame is installed on the guide rail, and guide rail is fixed on the bracing frame, and bracing frame links to each other with the basis, and a side of hopper also is equipped with repairing frame above bracing frame, makes things convenient for hopper maintenance and observation; Described one-level frame below is respectively arranged with the lower-left hopper, secondary left frame and bottom right hopper, and the right frame of secondary, wherein material can enter secondary left frame and the right frame of secondary by lower-left hopper and bottom right hopper respectively after the fragmentation of one-level coarse crushing working roll; Described one-level coarse crushing working roll drives by one-level motor and the first class reducer that is installed on one-level frame place; Secondary working roll in small, broken bits drives by secondary left side motor and the secondary left side reductor that is installed on secondary left frame place in the secondary left frame, and secondary working roll in small, broken bits drives by the right motor of secondary and the right reductor of secondary that is installed on the right frame of secondary place in the right frame of secondary.

Usefulness of the present utility model is as follows.

Have the disintegrating machine of said structure, compact conformation is simple, and technical process is simpler; Wherein the one-level disintegrating machine can also slide at guide rail, can conveniently overhaul equipment when the equipment putty like this.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the utility model six toothed roll crushers.

Fig. 2 is the external structure schematic diagram of the utility model six toothed roll crushers.

Mark among the figure: 1 feed hopper, 2 one-level coarse crushing working rolls, 3 one-level frames, 4 lower-left hoppers, 5 secondary left frames, 6 guide rails, 7 bracing frames, 8 bases, 9 secondarys working roll in small, broken bits, the right frame of 10 secondarys, 11 bottom right hoppers, 12 repairing frames, 13 one-level motor, 14 first class reducers, 15 secondarys left side motor, 16 secondarys left side reductor, the right motor of 17 secondarys, the right motor of 18 secondarys.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is done detailed explanation.

Shown in Fig. 1-2, the utility model comprises feed hopper 1, one-level coarse crushing working roll 2, one-level frame 3, lower-left hopper 4, secondary left frame 5, guide rail 6, bracing frame 7, basis 8, secondary working roll 9 in small, broken bits, the right frame 10 of secondary, bottom right hopper 11, repairing frame 12, one-level motor 13, first class reducer 14, secondary left side motor 15, secondary left side reductor 16, the right motor 17 of secondary, the right decelerator 18 of secondary.Described one-level frame 3 tops are equipped with feed hopper 1, and the one-level frame is equipped with one-level coarse crushing working roll 2 for 3 li, and feed hopper 1 can make things convenient for material to enter one-level frame 3, and wherein one-level coarse crushing working roll 9 can be crushed to≤300mm granularity≤1500mm material; The right frame of described secondary left frame 5 and secondary is equipped with secondary working roll 9 in small, broken bits for 10 li, wherein secondary working roll 9 in small, broken bits can continue to be crushed to≤50mm to one-level coarse crushing working roll 9 broken back granularity≤300mm materials, has so just guaranteed needed particle size after cracking; Described one-level frame 3 is installed on the guide rail 6, guide rail 6 is fixed on the bracing frame 7, bracing frame 7 links to each other with basis 8, a side of hopper 1 also is equipped with repairing frame 12 above bracing frame 7, wherein one-level frame 3 can be slided at guide rail 6, can conveniently overhaul when the equipment putty like this, repairing frame 12 can make things convenient for the maintainer that hopper 1 is overhauled and observes; Described one-level frame 3 belows are respectively arranged with lower-left hopper 4, secondary left frame 5, bottom right hopper 11, the right frame 10 of secondary, wherein one-level coarse crushing working roll 2 broken back materials can enter secondary left frame 5 and the right frame 10 of secondary by lower-left hopper 4 and bottom right hopper 11 respectively; Described one-level coarse crushing working roll 2 drives by one-level motor 13 and the first class reducer 14 that is installed on one-level frame 3 places, 5 li secondarys of secondary left frame working roll 9 in small, broken bits drives by secondary left side motor 15 and the secondary left side reductor 16 that is installed on secondary left frame 5 places, and the right 10 li secondarys of frame of secondary working roll 9 in small, broken bits drives by the right motor 17 of secondary and the secondary left side reductor 18 that is installed on the right frame of secondary 10 places.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. toothed roll crusher, comprise: feed hopper (1), one-level coarse crushing working roll (2), one-level frame (3), lower-left hopper (4), secondary left frame (5), guide rail (6), bracing frame (7), basis (8), secondary working roll in small, broken bits (9), the right frame (10) of secondary, bottom right hopper (11), repairing frame (12), one-level motor (13), first class reducer (14), secondary left side motor (15), secondary left side reductor (16), the right motor (17) of secondary, the right decelerator (18) of secondary, wherein, one-level frame (3) top is equipped with feed hopper (1), the below is provided with lower-left hopper (4), secondary left frame (5), the right frame (10) of bottom right hopper (11) and secondary.

2. six toothed roll crushers according to claim 1, it is characterized in that: one-level frame (3) lining is equipped with one-level coarse crushing working roll (2).

3. six toothed roll crushers according to claim 1 is characterized in that: the right frame (10) of secondary left frame (5) and secondary lining is equipped with secondary working roll in small, broken bits (9).

4. six toothed roll crushers according to claim 1, it is characterized in that: one-level frame (3) is installed on guide rail (on 6), guide rail (6) is fixed on the bracing frame (7), bracing frame (7) links to each other with basis (8), in a side of the top hopper (1) of bracing frame (7) repairing frame (12) is installed also.

5. six toothed roll crushers according to claim 1 is characterized in that: one-level coarse crushing working roll (2) drives by one-level motor (13) and the first class reducer (14) that is installed on one-level frame (3) and locates; Secondary left frame (5) lining secondary working roll in small, broken bits (9) drives by secondary left side motor (15) and the left reductor of secondary (16) that is installed on secondary left frame (5) and locates; Right frame (10) the lining secondary working roll in small, broken bits of secondary (9) drives by the right motor (17) of secondary and the left reductor of secondary (18) that is installed on the right frame of secondary (10) and locates.