CN210079666U

CN210079666U - Rock leftover material crushing apparatus

Info

Publication number: CN210079666U
Application number: CN201822223112.XU
Authority: CN
Inventors: 钟兆金
Original assignee: Ganzhou Red Sandstone Stone Co Ltd
Current assignee: Ganzhou Red Sandstone Stone Co Ltd
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-02-18
Anticipated expiration: 2028-12-27

Abstract

The utility model relates to a rock leftover material crushing device, which comprises a feed inlet, a crusher main body, a material conveying mechanism, a fixing mechanism, a driving mechanism and a filtering storage box, wherein the feed inlet is in a bucket shape, the driving mechanism comprises a first motor and a second motor, the pulverizer body is in a roller shape and is provided with a turntable, a connecting shaft, a rotating shaft, a fixing bolt, a pulverizing blade, a first motor and a pulverizing tooth, the turntable is under the action of the first motor at the bottom, the high-speed rotation of 360 degrees is completed through a connecting shaft and a rotating shaft, the crushing blades are fixed on the rotating shaft through fixing bolts, the crushing teeth are fully distributed on the crushing blades, a supporting frame forms an angle of 120 degrees with the horizontal plane, a conveying belt is positioned at the upper part of the supporting frame, act on the rubbing crusher main part through the roller bearing, with rock corner waste input to feed inlet, the second motor is in fortune material mechanism left side outside, and the rock crushed aggregates after the processing passes through discharge gate to filtering storage case. The utility model discloses novel structure smashes fine and smooth, is worth promoting.

Description

Rock leftover material crushing apparatus

Technical Field

The utility model relates to a smash technical field, especially relate to a rock leftover bits crushing apparatus.

Background

Rock crushers (Rock crushers) are machines designed to reduce large rocks into small rocks, crushed rocks, or Rock dust. Rock crushers produce crushed stone and mineral ores to be treated, as well as filling materials for landscaping and erosion control.

Crushing is the first step of converting the mined material and crushed rubble into usable material by selecting large rocks and breaking them into smaller pieces. Comminution is sometimes continued until only "fines" in the form of sand are present, and in mining, comminution is then usually followed by grinding. In some operations, all shredding actions are performed in the same step by a single shredder. In other activities, comminution is accomplished in two or more steps, crushing using one primary mill followed by a second mill, sometimes even requiring a third or fourth mill. Each of the mills is designed to handle a certain maximum amount of material, and their output is typically delivered to a screening machine to sort and direct the product for further processing.

In operation, the raw material (of different sizes) is typically delivered to the hopper of the main crusher by a dump truck, excavator or wheel front end loader. A feed device, such as a conveyor or vibratory frame, controls the rate at which material enters the mill and typically also has a primary screening device to allow smaller sized material to be automatically diverted from the mill for efficiency. The primary crusher will reduce the bulk material to a size that can be processed by downstream machinery.

Generally, the design of crushers has progressed slowly. Jaw crushers have remained unchanged for approximately 60 years. More reliability and higher production have been included in the basic cone crusher design, which has also remained largely unchanged. The aspect of the maximum variation is the increase of the rotation speed. For example, a 48 inch (120 cm) cone type crusher produced in 1960 can produce 170 tons of crushed stone per hour, while the same size awl can produce 300 tons per hour today. These product improvements result from increased speed and better pulverizing chamber design.

The greatest progress in the stability of cone crushers is the application of hydraulic technology to protect the crusher from losses due to the entry of non-crushable objects into the crushing chamber. Foreign matter, such as steel, can cause extensive damage to the cone-type mill and cause more cost consumption in production. Advances in hydraulic mitigation systems have greatly reduced downtime and increased the life of these machines.

Disclosure of Invention

In view of this, provide a novel structure, convenient to use, crushing effectual and smash efficient rock leftover bits crushing apparatus.

A rock leftover material crushing device comprises a feed inlet, a crusher main body, a material conveying mechanism, a fixing mechanism, a driving mechanism and a filtering storage box, wherein the feed inlet is in a bucket shape, the driving mechanism comprises a first motor and a second motor, the pulverizer body is in a roller shape and is provided with a turntable, a connecting shaft, a rotating shaft, a fixing bolt, a pulverizing blade, a first motor and a pulverizing tooth, the turntable is under the action of the first motor at the bottom, the high-speed rotation of 360 degrees is completed through a connecting shaft and a rotating shaft, the crushing blades are fixed on the rotating shaft through fixing bolts, the crushing teeth are fully distributed on the crushing blades, a supporting frame forms an angle of 120 degrees with the horizontal plane, a conveying belt is positioned at the upper part of the supporting frame, act on the rubbing crusher main part through the roller bearing, with rock corner waste input to feed inlet, the second motor is in fortune material mechanism left side outside, and the rock crushed aggregates after the processing passes through discharge gate to filtering storage case.

Further, the rubbing crusher main part is the cylinder form, is equipped with carousel, connecting axle, pivot, fixing bolt, crushing blade, first motor and crushing tooth, and the carousel is in rubbing crusher main part bottom, and upper portion is equipped with first motor and connecting axle, and the pivot links to each other with the connecting axle, and crushing blade is fixed in the pivot through fixing bolt, and crushing tooth has been covered with crushing blade, and after first motor starts, the carousel is under first motor effect, accomplishes 360 degrees high-speed rotations through connecting axle and pivot, carries out careful crushing processing to rock leftover bits.

Further, fortune material mechanism includes support frame, second motor, conveyer belt and roller bearing, and the support frame is wear-resisting steel goods, is 120 jiaos with the level, and is the ladder-shaped, and the conveyer belt passes through the roller bearing and links to each other with the support frame, is in support frame upper portion for the transportation rock leftover bits, under the second motor drives, acts on the conveyer belt, the second motor is in fortune material mechanism left side outside.

Further, the fixed establishment bottom meets with the bottom plate, is the U font, is fixed in a certain position with the rubbing crusher main part and avoids removing, filter the storage case and be equipped with discharge gate, filter screen and storage storehouse, rubbing crusher main part bottom is located to the discharge gate, will have kibbling rock leftover bits output, and the filter screen is in inside filtering the storage case, filters kibbling rock leftover bits.

Compared with the prior art, the beneficial effects of the utility model are that: in the input rubbing crusher main part of rock leftover bits through fortune material mechanism, smash evenly rock leftover bits through reducing mechanism, avoid rock leftover bits too big thick, can process the secondary and use, this equipment guarantees rubble waste material recycle's reliability, full automatic operation convenient to use.

Drawings

Figure 1 is the utility model discloses rock leftover bits crushing apparatus structure sketch map.

Fig. 2 is the utility model discloses in rock leftover bits crushing apparatus main part structure sketch map.

Fig. 3 is the utility model discloses filter storage box structure schematic diagram in rock leftover bits crushing apparatus.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings.

Referring to fig. 1, 2 and 3, an embodiment of the present invention is shown, which comprises a crusher main body 20, a feed inlet 21, a material conveying mechanism 30, a fixing mechanism 40, a driving mechanism and a filtering storage box 80, wherein the feed inlet 21 is in a bucket shape and connected to the crusher main body 20, the driving mechanism comprises a first motor 28 and a second motor 50, the crusher main body 20 is in a roller shape and is provided with crushing teeth 22, a rotating shaft 23, a fixing bolt 24, crushing blades 25, a rotating disc 26, a connecting shaft 27 and a first motor 28, the rotating disc 26 completes 360-degree high-speed rotation through the connecting shaft 27 and the rotating shaft 26 under the action of the first motor 28 at the bottom, the crushing blades 25 are fixed to the rotating shaft 23 through the fixing bolt 24, the crushing teeth 22 are fully distributed with the crushing blades 25, the supporting frame 31 forms an angle of 120 degrees with the horizontal plane, the conveying belt 32 is arranged on the upper portion of the supporting frame 31 and acts on the crusher main body 20 through the rolling shaft, rock leftover materials are input into the feeding hole 21, the second motor 50 is located outside the left side of the material conveying mechanism 30, and the processed rock crushed materials are conveyed to the filtering storage box 80 through the discharging hole 81.

Further, in the present embodiment, the feed inlet 21 is preferably a bucket-shaped, wear-resistant steel product, and the lower portion thereof is connected to the crusher main body 20 to feed the rock scraps into the crusher main body 20.

Further, as the preferred of this embodiment, the pulverizer main body 20 is in a drum shape, and is provided with crushing teeth 22, a rotating shaft 23, a fixing bolt 24, crushing blades 25, a rotating disc 26, a connecting shaft 27 and a first motor 28, the rotating disc 26 is located at the bottom of the pulverizer main body 20, the upper portion is provided with the first motor 28 and the connecting shaft 27, the rotating shaft 23 is connected with the connecting shaft 27, the crushing blades 25 are fixed on the rotating shaft 26 through the fixing bolt 24, the crushing teeth 22 are full of the crushing blades 25, after the first motor 28 is started, the rotating disc 26 completes 360-degree high-speed rotation through the connecting shaft 27 and the rotating shaft 23 under the action of the first motor 28, and rock leftover materials are finely crushed.

Further, as the preferred of this embodiment, the material transporting mechanism 30 includes a supporting frame 31, a conveyor belt 32, a roller 33 and a second motor 50, the supporting frame 31 is made of wear-resistant steel, forms an angle of 120 ° with the horizontal plane, and is ladder-shaped, the conveyor belt 32 is connected to the supporting frame 31 through the roller 33, is located on the upper portion of the supporting frame 31, and is used for transporting rock leftover materials, and is driven by the second motor 50 to act on the conveyor belt 32, and the second motor 50 is located outside the left side of the material transporting mechanism 30.

Specifically, as a preferred embodiment, the driving mechanism includes a first motor 28 and a second motor 50, the first motor 28 is located at the bottom of the crusher main body 20, and the second motor 50 is responsible for normal use of the material conveying mechanism 30.

Further, in this embodiment, the bottom of the fixing means 40 is preferably in a U-shape in contact with the bottom plate, and the crusher body 20 is fixed by a screw 41 so as to be prevented from moving.

Further, as the preferred of this embodiment, it is equipped with discharge gate 81, filter screen 82 and reserve storehouse 83 to filter reserve case 80, and rubbing crusher main part 20 bottom is located to discharge gate 81, will have kibbling rock leftover bits output, and filter screen 82 is inside filtering reserve case 80, filters kibbling rock leftover bits, and the rock leftover bits that accord with the size are inputed to reserve storehouse 83 through filter screen 82, seals up and deposits, and rock leftover bits accessible filter screen 82 that do not accord with the size is pulled out once more and is poured into and transport material mechanism 30 back and reprocess.

The working principle of the rock leftover material crushing equipment 10 is as follows: through carousel 26 and first motor 28 in the rubbing crusher main part 20, pivot 26 is under the effect of first motor 28 in the bottom, accomplish 360 degrees high-speed rotations through connecting axle 27 and pivot 26, carry out careful shredding to rock leftover bits, conveyer belt 32 in the fortune material mechanism 30 passes through roller 33 and links to each other with support frame 31, transport rock leftover bits to filtering storage box 80, through system filtering, the rock leftover bits that will accord with the size are imported to storage bin 83 through filter screen 82, rock leftover bits that do not accord with the size can be pull out once more through filter screen 82 and pour into and reprocess behind the fortune material mechanism 30.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims

1. The utility model provides a rock leftover bits crushing apparatus which characterized in that: including feed inlet, rubbing crusher main part, fortune material mechanism, fixed establishment, actuating mechanism and filtration storage case, the feed inlet is the bucket form, meets with the rubbing crusher main part, and actuating mechanism includes first motor and second motor, and the rubbing crusher main part is the cylinder form, is equipped with carousel, connecting axle, pivot, fixing bolt, crushing blade, first motor and crushing tooth, and the carousel accomplishes 360 degrees high-speed rotations through connecting axle and pivot under the first motor effect in bottom, crushing blade is fixed in the pivot through fixing bolt, smashes the tooth and is covered with crushing blade, and the support frame is 120 jiaos with the level, and the conveyer belt is in support frame upper portion, acts on the rubbing crusher main part through the roller bearing, inputs rock corner waste material to the feed inlet, and the second motor is in fortune material mechanism left side outside, and the rock crushed aggregates after the processing passes through discharge gate to filtration storage case.

2. The rock scrap crushing apparatus according to claim 1 wherein: the feed inlet is the bucket form, is the wearability steel product, and the lower part links to each other with the rubbing crusher main part, sends into the rubbing crusher main part with rock leftover bits.

3. The rock scrap crushing apparatus according to claim 1 wherein: the rubbing crusher main part is the cylinder form, is equipped with carousel, connecting axle, pivot, fixing bolt, crushing blade, first motor and crushing tooth, the carousel is in rubbing crusher main part bottom, upper portion is equipped with first motor and connecting axle, the pivot links to each other with the connecting axle, crushing blade is fixed in the pivot through fixing bolt, crushing tooth has been covered with crushing blade, after first motor starts, the carousel is under first motor effect, accomplish 360 degrees high-speed rotations through connecting axle and pivot, carry out careful shredding to rock leftover bits.

4. The rock scrap crushing apparatus according to claim 1 wherein: the material transporting mechanism comprises a support frame, a second motor, a conveyor belt and a roller, the support frame is made of wear-resistant steel products and is 120 degrees with the horizontal plane, the conveyor belt is in a ladder shape and is connected with the support frame through the roller, the conveyor belt is located on the upper portion of the support frame and used for transporting rock leftover materials, the conveyor belt acts on the conveyor belt under the driving of the second motor, and the second motor is located outside the left side of the material transporting mechanism.

5. The rock scrap crushing apparatus according to claim 1 wherein: the driving mechanism comprises a first motor and a second motor, the first motor is arranged at the bottom of the main body equipment of the pulverizer, and the second motor is responsible for normal use of the conveying mechanism.

6. The rock scrap crushing apparatus according to claim 1 wherein: the bottom of the fixing mechanism is connected with the bottom plate and is U-shaped, and the crusher body is fixed through screws to avoid moving.

7. The rock scrap crushing apparatus according to claim 1 wherein: filter the storage case and be equipped with discharge gate, filter screen and storage storehouse, the rubbing crusher main part bottom is located to the discharge gate, will have kibbling rock leftover bits output, and the filter screen is in inside filtering the storage case, filters kibbling rock leftover bits, and the rock leftover bits that accord with the size are inputed to storage storehouse through the filter screen, seals up and deposits, and rock leftover bits accessible filter screen that do not accord with the size is pulled out once more and is poured into and transport material mechanism and back reprocess.