CN208512632U - A kind of efficient twin rollers - Google Patents

Abstract

The utility model discloses a kind of efficient twin rollers, including mounting rack, the mounting rack includes upper bed rack, middle layer frame, lower layer frame, material feeding box is fixed with above the upper bed rack, the material feeding box bottom is equipped with opening, rotation is equipped with more than one dismountable bar magnet on the charging chamber interior wall, fixed roll and dynamic roller are equipped in the upper bed rack, the fixed roll and dynamic roller turn to opposite, bottom is equipped with vibration sub-sieve net in the middle layer frame, the vibration sub-sieve net connects motor three, discharge port is equipped with outside the middle layer frame, material box is equipped in the lower layer frame, the material box lateral wall is equipped with pull ring and two hooks, the mounting rack is equipped with the annulus matched with hook.Advantage is the utility model compared with prior art: be equipped with deironing apparatus inside the present apparatus, protect roller surfaces, inside is equipped with vibration sub-sieve net, separate in it is broken and fine crushing, material box bottom is convenient and strength-saving equipped with wheel.

Description

A kind of efficient twin rollers

Technical field

The utility model relates to twin rollers field, in particular to a kind of efficient twin rollers.

Background technique

Twin rollers are suitable for being crushed medium hardness in industrial departments such as cement, chemical industry, electric power, metallurgy, building materials, refractory materials Material, such as operation broken or fine crushing in lime stone, clinker, coke, coal material may contain iron filings in waste material, crush Be easy roll shaft in the process and generate biggish abrasion, the twin rollers that city deposits at present can not separate in it is broken and fine crushing, be unable to satisfy life Produce to varigrained process requirements, later period separation is time-consuming and laborious, and can not separate the iron filings in particle, to equipment damage compared with Greatly, it is therefore desirable to design a kind of easy to use, high-efficient twin rollers.

Utility model content

The technical problems to be solved in the utility model is to overcome the above technological deficiency, is provided a kind of easy to use, high-efficient Twin rollers.

In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of efficient twin rollers, including installation Frame, the mounting rack include upper bed rack, middle layer frame, lower layer frame, are fixed with material feeding box above the upper bed rack, described Material feeding box bottom is equipped with opening, and rotation is equipped with more than one dismountable bar magnet, material feeding box bottom on the charging chamber interior wall Equipped with being open and extending between fixed roll and dynamic roller, the bar magnet includes magnetic core and protective case, and the magnetic core is mounted on guarantor Inside sheath, fixed roll and dynamic roller are equipped in the upper bed rack, the fixed roll and dynamic roller are separately connected motor one and motor two, The fixed roll and dynamic roller turn on the contrary, the middle layer frame outside is equipped with motor three, and bottom is equipped with shake in the middle layer frame Dynamic sub-sieve net, the vibration sub-sieve net connect motor three, are equipped with discharge port outside the middle layer frame, the discharge port is remote One end from mounting rack is to tilt down structure, and material box is equipped in the lower layer frame, and the material box bottom is equipped with wheel Son, the lower layer frame is interior to be equipped with the track matched with wheel, and the track extends to outside lower layer frame, the track One end far from lower layer frame is the slope tilted down, and the material box lateral wall is equipped with pull ring and two hooks, described Mounting rack be equipped with and the annulus that matches of hook.

The utility model compared with prior art the advantages of be: bar magnet, adsorbable material are equipped in present apparatus material feeding box In iron filings, reduce abrasion of the iron filings to roller surfaces, extract bar magnet core out, the ferromagnetic material for being adsorbed on bar magnet, which is automatically separated, to be fallen Under, row's iron is convenient and efficient, reusable, and vibration sub-sieve net is equipped with inside mounting rack, can be automatically separated in it is broken and fine crushing, in it is broken It falls from discharge port, in the material box fine crushing for falling directly into mounting rack bottom, material box bottom is equipped with wheel, and track one end is to incline Biassed fabric, facilitates push-and-pull, and material box is equipped with the annulus of limit, prevent using when material box slide.

As an improvement, non-contact-point between the bar magnet, the magnetic core is to be threadedly coupled with protective case, the guarantor Sheath is stainless steel material, and bar magnet is independent of each other when use, stainless steel protection set, and effective protection bar magnet is not easily damaged.

As an improvement, connecting push rod or wirerope on the pull ring, facilitate push-and-pull material box.

As an improvement, the wheel is universal wheel, it is moved easily.

As an improvement, the upper bed rack is equipped with catch net close to the side of motor one and motor two, safety coefficient is high.

As an improvement, the material feeding box bottom is arc structure and extends between fixed roll (1.1) and dynamic roller (1.2), Prevent using when material splash.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of efficient twin rollers of the utility model.

Fig. 2 is a kind of structural schematic diagram of efficient twin rollers material box of the utility model.

Fig. 3 is a kind of structural schematic diagram of efficient twin rollers material feeding box of the utility model

It is as shown in the figure: 1, mounting rack, 2, material feeding box, 3, bar magnet, 4, motor three, 5, vibration sub-sieve net, 6, discharge port, 7, Sheng Hopper, 8, track, 1.1, fixed roll, 1.2, dynamic roller, 1.3, motor one, 1.4, motor two, 1.5, annulus, 1.6, catch net, 3.1, Magnetic core, 3.2, protective case, 7.1, wheel, 7.2, pull ring, 7.3, hook.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings.

A kind of efficient twin rollers, including mounting rack 1, the mounting rack 1 includes upper bed rack, middle layer frame, lower layer frame, described Upper bed rack above be fixed with material feeding box 2,2 bottom of material feeding box is equipped with opening, rotates on 2 inner wall of material feeding box Equipped with more than one dismountable bar magnet 3, the bar magnet 3 includes magnetic core 3.1 and protective case 3.2, and the magnetic core 3.1 is installed Inside protective case 3.2, fixed roll 1.1 and dynamic roller 1.2 are equipped in the upper bed rack, the fixed roll 1.1 and dynamic roller 1.2 are distinguished Motor 1 and motor 2 1.4 are connected, is turned on the fixed roll 1.1 and dynamic roller 1.2 on the contrary, the middle layer frame outside is set There is motor 34, bottom is equipped with vibration sub-sieve net 5 in the middle layer frame, and the vibration sub-sieve net 5 connects motor 34, described Middle layer frame outside be equipped with discharge port 6, the discharge port 6 far from mounting rack 1 one end be tilt down structure, under described Material box 7 is equipped in layer frame, 7 bottom of material box is equipped with wheel 7.1, is equipped with and 7.1 phase of wheel in the lower layer frame The track 8 of cooperation, the track 8 extend to outside lower layer frame, and the one end of the track 8 far from lower layer frame is to tilt down Slope, 7 lateral wall of material box be equipped with pull ring 7.2 and two hook 7.3, the mounting rack 1 be equipped with and extension The annulus 1.5 that hook 7.3 matches.

Non-contact-point between the bar magnet 3, the magnetic core 3.1 are to be threadedly coupled with protective case 3.2, the protection Set 3.2 is stainless steel material.

Push rod or wirerope are connected on the pull ring 7.2.

The wheel 7.1 is universal wheel.

The upper bed rack is equipped with catch net 1.6 close to the side of motor 1 and motor 2 1.4.

2 bottom of material feeding box is arc structure and extends between fixed roll 1.1 and dynamic roller 1.2.

Working principle of the utility model is: using when bar magnet is installed to inside material feeding box, particle pours into feed inlet, internal The iron filings of doping glue on bar magnet, stainless steel protection set outside bar magnet, extract bar magnet core out, and the ferromagnetic material for being adsorbed on bar magnet is automatic Separation is fallen, and particle particle after the extruding of roller is fallen into middle layer frame, and vibration sub-sieve net is equipped in middle layer frame, can be automatically separated In it is broken and fine crushing, in it is broken fall from discharge port, fines falls into material box after shake sub-sieve net, and material box bottom, which is equipped with, takes turns Son, track are that one end is the structure tilted down, facilitate push-and-pull, and material box is equipped with hook for fixing, is caught on hook Annulus, prevent using when material box slide.

The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (6)

1. a kind of efficient twin rollers, it is characterised in that: including mounting rack (1), the mounting rack (1) includes upper bed rack, middle layer Frame, lower layer frame, the upper bed rack top are fixed with material feeding box (2), and the material feeding box (2) bottom is equipped with opening, described Material feeding box (2) inner wall on rotation be equipped with more than one dismountable bar magnet (3), the bar magnet (3) include magnetic core (3.1) and Protective case (3.2), the magnetic core (3.1) are mounted on protective case (3.2) inside, are equipped with fixed roll (1.1) in the upper bed rack With dynamic roller (1.2), the fixed roll (1.1) and dynamic roller (1.2) are separately connected motor one (1.3) and motor two (1.4), described Fixed roll (1.1) and dynamic roller (1.2) turn on the contrary, the middle layer frame outside is equipped with motor three (4), bottom in the middle layer frame Equipped with vibration sub-sieve net (5), the vibration sub-sieve net (5) connects motor three (4), and discharge port is equipped with outside the middle layer frame (6), the one end of the discharge port (6) far from mounting rack (1) is to tilt down structure, is equipped with material box in the lower layer frame (7), the material box (7) bottom is equipped with wheel (7.1), and the rail matched with wheel (7.1) is equipped in the lower layer frame Road (8), the track (8) extend to outside lower layer frame, and the track (8) is tilted down far from one end of lower layer frame Slope, the material box (7) lateral wall is equipped with pull ring (7.2) and two hooks (7.3), the mounting rack are set on (1) There is the annulus (1.5) matched with hook (7.3).

2. a kind of efficient twin rollers according to claim 1, it is characterised in that: non-contact-point between the bar magnet (3), The magnetic core (3.1) is to be threadedly coupled with protective case (3.2), and the protective case (3.2) is stainless steel material.

3. a kind of efficient twin rollers according to claim 1, it is characterised in that: connect push rod on the pull ring (7.2) Or wirerope.

4. a kind of efficient twin rollers according to claim 1, it is characterised in that: the wheel (7.1) is universal wheel.

5. a kind of efficient twin rollers according to claim 1, it is characterised in that: the upper bed rack is close to motor one (1.3) and the side of motor two (1.4) is equipped with catch net (1.6).

6. a kind of efficient twin rollers according to claim 1, it is characterised in that: described material feeding box (2) bottom opening is It arc structure and extends between fixed roll (1.1) and dynamic roller (1.2).