CN202621253U

CN202621253U - Multi-purpose circulating crusher

Info

Publication number: CN202621253U
Application number: CN 201220235058
Authority: CN
Inventors: 许兴年
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-23
Filing date: 2012-05-23
Publication date: 2012-12-26
Anticipated expiration: 2022-05-23

Abstract

The utility model relates to the field of industrial machinery, and in particular relates to a multi-purpose circulating crusher, which is reasonable in design, diverse in function, safe and environment-friendly. The crusher is characterized in that a feeding bin (1) is arranged above a machine body (2), and a crushing cutter (3) is arranged below a tail port of the machine body (2); a bracket (8) is fixed on one side of the middle of the machine body (2), one end of the bracket (8) is hinged with one end of a screen box (4), the other end of the screen box (4) is connected with one side of the machine body (2), a screen layer (5) is arranged on the bottom layer, a vibrator (18) is arranged on one side, and a motor I (7) is arranged on the bracket (8); a material collecting bin (19) is arranged below the screen box (4); and a conveying bin (20) is fixed at one end, a lifting enclosure (11) is arranged in the conveying bin (20), the front end of the lifting enclosure (11) is provided with a discharge hole (10), a pulley (12) is arranged in the lifting enclosure (11), and a conveyor belt (13) with a conveying hopper (14) is arranged around the pulley (12). The crusher has the beneficial effects that dust is prevented from flying; the cutting efficiency is high; and crushing is uniform and thorough.

Description

A kind of circulating pulverizer of using more

Technical field

The utility model relates to the industrial machinery technical field, is specially a kind of circulating pulverizer of using more.

Background technology

Pulverizer is that large-sized solid material is crushed to the machinery that requires size through the high-speed impact form; According to can pulverizer being divided into boulder crusher, intermediate crusher, atomizer mill, ultra-fine grinding mill, stalk crasher, timber pulverizer, be applicable to metallurgy, building materials, chemical industry, expressway construction, medicine and other fields by the size of particle or broken system material more.Pulverizer commonly used is made up of frame, pulverizing storehouse, feed hopper, discharging opening and circular knife, pulverizes the top that the storehouse is installed in frame, and wheel is installed in the frame below; The front end of pulverizing the storehouse is installed into hopper, and discharging opening is installed in the rear end, pulverizes the storehouse circular knife is installed; The axis direction that circular knife rotates is identical with feedstock direction, and the frame below is equipped with motor, and driving wheel is installed on the motor shaft head; On the circular knife rotating shaft spindle nose driven pulley is installed, belt is installed between driving wheel and the driven pulley.Such pulverizer is when work; Need manual work that material is sent in the feed hopper; Be installed in the hand that the circular knife of pulverizing Hatch Opening hurts operating personnel easily, so there is the hidden danger of secure context in this kind equipment, because charging aperture is an open design; In the process that machinery is being pulverized, have a large amount of dust and overflow, therefore the health to surrounding environment and people has caused pollution and infringement; Moreover existing pulverizer also exists the ability of sieving low, and screening efficiency is low, not thorough, to such an extent as to cause the lower problem of the precision that processes raw material; Therefore last normally used pulverizer does not have non-compliant product material lifting device, can fall into storage bin together through the raw material pulverizing, sieved is no matter whether qualified, and the material of pulverizing is inhomogeneous, can not satisfy the accuracy requirement of people for comminuting matter.

Summary of the invention

The purpose of the utility model is to provide a kind of circulating pulverizer of using more; It has reasonable in design, with low cost, diverse in function, safety and environmental protection, material and pulverizes evenly; Can effectively improve the grindability of pulverizer and the ability of sieving, fully satisfy the demand of advantage people pulverize to(for) material.

The utility model a kind of many with circulating pulverizer by adding feed bin 1, body 2, crushing knife tool 3, screen box 4, screen layer 5, motor I 7, support 8, bearing 9, feed opening 10, promote casing 11, pulley 12, conveyer belt 13, defeated hopper 14, motor II 15, belt 17, vibrator 18, material collection storehouse 19, failing feed bin 20 and form; It is characterized in that: body 2 upper fixed are equipped with and add feed bin 1; And a part that adds feed bin 1 extends to body 2 inside, below adding feed bin 1 end port, is installed with crushing knife tool 3; Body 2 middle parts one side is set with support 8; Support 8 one ends are hinged with an end of screen box 4; Screen box 4 other ends are connected in body 2 one sides, and screen box 4 bottoms are provided with screen layer 5, and screen box 4 one sides are equipped with vibrator 18; Be installed with motor I 7 on the support 8, be connected through belt 17 between vibrator 18 and the motor I 7; Screen box 4 belows are installed with material collection storehouse 19; Screen box 4 one ends are fixed with defeated feed bin 20; Be installed with in the defeated feed bin 20 and promote casing 11; Promote casing 11 front ends and be provided with feed opening 10, promote in the casing 11 pulley 12 is installed, be provided with conveyer belt 13 around the pulley 12 over against adding feed bin 1 place; Conveyer belt 13 1 sides are provided with defeated hopper 14, promote casing 11 belows one side motor II 15 is installed; Both sides, body 2 below are equipped with bearing 9.

Described feed bin 1 porch that adds is equipped with baffle plate 21, clamping plate 23; And below clamping plate 23, add feed bin 1 porch and be provided with rubber sealing ring 24; Baffle plate 21, place, clamping plate 23 both sides are fixed with an end of spring 22, and other end spring 22 is fixed in the baffle plate place that adds feed bin 1 both sides.

Described screen box 4 bottoms one side is installed with antirattle spring 6.

19 lower ends, described material collection storehouse are provided with discharging opening 16.

Described crushing knife tool 3 is the level alternating expression and arranges.

A kind of many beneficial effects of the utility model with circulating pulverizer:

1) add feed bin 1 porch baffle plate 21, clamping plate 23 are installed, and at baffle plate 21, clamping plate 23 and add between the baffle plate of feed bin 1 both sides and be provided with spring 22, during off working state; Effect lower baffle plate 21, clamping plate 23 at spring 22 are closure state; Because clamping plate 23 belows are provided with rubber sealing ring 24, therefore can play the better seal effect, material is positioned over adds feed bin 1 inlet; Push away material forward with hand; The effect that baffle plate 21, clamping plate 23 receive thrust just can separately make material get into to add feed bin 1 inside, under the effect of spring 22, closes automatically after having thrown material, so when operation, can reach inlet seal; Prevent that dust from dispersing with air-flow everywhere, solution brings the problem of hidden danger to surrounding environment and operator's health.

2) crushing knife tool 3 that is provided with is four assembly level alternating expression structure arranged cutters for the vane shape; Adopt the spinning solution of convection rotary type to carry out during work, have the stock-removing efficiency height, do not have the cutting dead angle, cut little, the stable height of noise, easy-to-dismount advantage material grinding.

The bolting efficient of 3) being installed is high, scientific and reasonable for structure; Can be with standard compliant the placing in the material collection storehouse 19 of material of pulverizing, non-compliant placing failed feed bin 20, under the drive of motor II 15; Transmit can non-compliant material be delivered to through the Sheng carrying of defeated hopper 14 through conveyer belt 13 and add feed bin 1 inlet; Can carry out repeatedly the circulation of defective product material and pulverize, so the material pulverizing evenly, is thoroughly satisfied the demand that people more become more meticulous.

4) diverse in function, but both ground cereal and all kinds of grain straw also can be pulverized coal, are used for satisfying people's multiple demands.

Description of drawings

Fig. 1 is a kind of many structural representations with circulating pulverizer

Fig. 2 is a kind of many structural representations that add the feed bin inlet with circulating pulverizer

Fig. 3 is a kind of many structural representations with circulating pulverizer crushing knife tool

Among the figure: add feed bin 1, body 2, crushing knife tool 3, screen box 4, screen layer 5, antirattle spring 6, motor I 7, support 8, bearing 9, feed opening 10, promote casing 11, pulley 12, conveyer belt 13, defeated hopper 14, motor II 15, discharging opening 16, belt 17, vibrator 18, material collection storehouse 19, defeated feed bin 20, baffle plate 21, spring 22, clamping plate 23, rubber sealing ring 24

The specific embodiment

Instance 1.

Below will combine accompanying drawing that the utility model is described further.

The utility model by add feed bin 1, body 2, crushing knife tool 3, screen box 4, screen layer 5, antirattle spring 6, motor I 7, support 8, bearing 9, feed opening 10, promote casing 11, pulley 12, conveyer belt 13, defeated hopper 14, motor II 15, discharging opening 16, belt 17, vibrator 18, material collection storehouse 19, defeated feed bin 20, baffle plate 21, spring 22, clamping plate 23, rubber sealing ring 24 form; Its structure is: below adding feed bin 1 end port, be installed with crushing knife tool 3; Add feed bin 1 porch baffle plate 21, clamping plate 23 are installed; And below clamping plate 23, add feed bin 1 porch and be provided with rubber sealing ring 24; Baffle plate 21, place, clamping plate 23 both sides are fixed with an end of spring 22; Other end spring 22 is fixed in the baffle plate place that adds feed bin 1 both sides, and crushing knife tool 3 is the level alternating expression and arranges; Body 2 middle parts one side is set with support 8; Support 8 one ends are hinged with an end of screen box 4, and screen box 4 other ends are connected in body 2 one sides, and screen box 4 bottoms are provided with screen layer 5; Screen box 4 one sides are equipped with vibrator 18; Screen box 4 bottoms one side is installed with antirattle spring 6, is installed with motor I 7 on the support 8, is connected through belt 17 between vibrator 18 and the motor I 7; Screen box 4 belows are installed with material collection storehouse 19, and 19 lower ends, material collection storehouse are provided with discharging opening 16; Screen box 4 one ends are fixed with defeated feed bin 20; Be installed with in the defeated feed bin 20 and promote casing 11; Promote casing 11 front ends and be provided with feed opening 10, promote in the casing 11 pulley 12 is installed, be provided with conveyer belt 13 around the pulley 12 over against adding feed bin 1 place; Conveyer belt 13 1 sides are provided with defeated hopper 14, promote casing 11 belows one side motor II 15 is installed; Both sides, body 2 below are equipped with bearing 9.

During use: after the energized, with the material that will pulverize be positioned over and add feed bin 1 porch, push away material forward with hand; The effect that baffle plate 21, clamping plate 23 receive thrust just can separately make the material entering add feed bin 1 inside; Fall into crushing knife tool 3 and pulverize, the material after the pulverizing gets in the screen box 4, and screen box 4 sieves under the drive of motor I 7; Standard compliant material gets in the material collection storehouse 19 through screen layer 5, finally through outside the discharging opening 16 output bodies 2; Non-compliant material is placed in the defeated feed bin 20; Under the drive of motor II 15; Transmit can material be delivered to through the Sheng carrying of defeated hopper 14 through conveyer belt 13 and add feed bin 1 inlet; Get into the pulverizing that can repeatedly circulate in the body 2 through feed opening 10, the material of therefore pulverizing evenly, thoroughly.

Claims

1. use circulating pulverizer one kind more; By add feed bin (1), body (2), crushing knife tool (3), screen box (4), screen layer (5), motor I (7), support (8), bearing (9), feed opening (10), promote casing (11), pulley (12), conveyer belt (13), defeated hopper (14), motor II (15), belt (17), vibrator (18), material collection storehouse (19), defeated feed bin (20) form; It is characterized in that: body (2) upper fixed is equipped with and adds feed bin (1); And a part that adds feed bin (1) extends to body (2) inside, below adding feed bin (1) end port, is installed with crushing knife tool (3); Body (2) middle part one side is set with support (8); Support (8) one ends are hinged with an end of screen box (4); Screen box (4) other end is connected in body (2) one sides, and screen box (4) bottom is provided with screen layer (5), and screen box (4) one sides are equipped with vibrator (18); Be installed with motor I (7) on the support (8), be connected through belt (17) between vibrator (18) and the motor I (7); Screen box (4) below is installed with material collection storehouse (19); Screen box (4) one ends are fixed with defeated feed bin (20); Be installed with in the defeated feed bin (20) and promote casing (11); Promote casing (11) front end and locate to be provided with feed opening (10) over against adding feed bin (1), promote in the casing (11) pulley (12) is installed, pulley (12) is provided with conveyer belt (13) on every side; Conveyer belt (13) one sides are provided with defeated hopper (14), promote casing (11) below one side motor II (15) is installed; Both sides, body (2) below are equipped with bearing (9).

2. a kind of circulating pulverizers of using as claimed in claim 1 more; It is characterized in that: described feed bin (1) porch that adds is equipped with baffle plate (21), clamping plate (23); And add feed bin (1) porch in clamping plate (23) belows and be provided with rubber sealing ring (24); Baffle plate (21), place, clamping plate (23) both sides are fixed with an end of spring (22), and other end spring (22) is fixed in the baffle plate place that adds feed bin (1) both sides.

3. as claimed in claim 1ly a kind ofly use circulating pulverizer, it is characterized in that: described screen box (4) bottom one side is installed with antirattle spring (6) more.

4. as claimed in claim 1ly a kind ofly use circulating pulverizer, it is characterized in that: lower end, described material collection storehouse (19) is provided with discharging opening (16) more.

5. as claimed in claim 1ly a kind ofly many use circulating pulverizer, it is characterized in that: described crushing knife tool (3) is the arrangement of level alternating expression.