CN112495480A

CN112495480A - Silicon-manganese alloy blocking screening equipment based on pressure rebound and dislocation pressing

Info

Publication number: CN112495480A
Application number: CN202011150551.8A
Authority: CN
Inventors: 张润生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-03-16

Abstract

The invention relates to screening equipment, in particular to silicon-manganese alloy blocking screening equipment based on pressure rebounding and staggered pressing and smashing. The invention aims to provide high-efficiency silicon-manganese alloy blocking screening equipment based on pressure rebound and staggered smashing, which can automatically fragment, protect the environment and reduce the labor intensity of workers. The technical scheme of the invention is as follows: a silicon-manganese alloy blocking screening device based on pressure rebound and staggered pressing comprises a support, a first supporting frame, a grid plate, a material box, a power mechanism, a pressing mechanism and the like; first carriage fixed mounting has two at the intermediate position of support, and the graticule board inclines fixed mounting respectively in the both sides of first carriage. According to the invention, the power mechanism is adopted to drive the pressing mechanism to smash the complete silicon ore into fragments, so that the manual fragment smashing process of workers is replaced, the labor intensity of the workers is greatly reduced, and the fragment production efficiency is improved.

Description

Silicon-manganese alloy blocking screening equipment based on pressure rebound and dislocation pressing

Technical Field

The invention relates to screening equipment, in particular to silicon-manganese alloy blocking screening equipment based on pressure rebounding and staggered pressing and smashing.

Background

The silicon-manganese alloy is an alloy consisting of manganese, silicon, iron, a small amount of carbon and other elements, is an iron alloy with wide application and large yield, is a common composite deoxidizer for steelmaking, and is a reducing agent for producing medium-low carbon ferromanganese and producing metal manganese by an electro-silicothermic method.

The silicon-manganese alloy is generally crushed into blocks and then utilized, and is crisp in texture, so that ore raw materials are saved as far as possible, a crusher is not generally adopted to crush the ore, the crusher can generate a lot of powder when used for crushing the ore, the powder cannot be used and is equivalent to waste materials, and the crusher is quite wasteful when used for crushing the silicon ore.

The tradition carries out the garrulous mode to silicomanganese for artifical handheld hammer with complete silicon ore trash, at first put a complete silicon ore slabstone subaerial, again artifical handheld hammer is little trash the silicon ore bit by bit, the fragment of smashing out is great, the bits and pieces of production are less, the raw materials of silicon ore have been saved, but artifical kibble mode is slower, it is too low to produce kibble efficiency, the extravagant physical power that the long-time work of workman is very, intensity of labour is very big, and carrying out artifical kibble in-process, the powder of production influences the environment on every side, cause the pollution of environment, after the fragment process, still need the manual work to carry out the separation and the collecting process of fragment and powder, waste time.

Therefore, in order to solve the problems mentioned in the background art, a silicon-manganese alloy blocking screening device which can automatically carry out blocking, protect the environment, reduce the labor intensity of workers and automatically screen, is high in efficiency and is based on pressure rebounding and staggered smashing needs to be designed.

Disclosure of Invention

In order to overcome the defects that manual fragment is slow, the fragment production efficiency is too low, the labor is wasted due to long-time work of workers, the labor intensity is high, and the generated powder influences the surrounding environment in the manual fragment production process to cause environmental pollution, the invention aims to solve the technical problems that: the silicon-manganese alloy blocking screening equipment is capable of automatically breaking, protecting the environment and reducing the labor intensity of workers, and is efficient and based on pressure rebounding, dislocation pressing and smashing.

The technical scheme of the invention is as follows: a silicon-manganese alloy blocking screening device based on pressure rebounding staggered pressing and smashing comprises a support, a first supporting frame, grid plates, a material box, a power mechanism, a pressing mechanism, a feeding mechanism and discharging mechanisms, wherein the first supporting frame is fixedly arranged in the middle of the support, the grid plates are respectively obliquely and fixedly arranged on two sides of the first supporting frame, one ends of the two grid plates are fixedly connected, the material box is slidably arranged on one side of the first supporting frame and is slidably connected with the support, the power mechanism is fixedly arranged on one side of the support, the pressing mechanism is fixedly connected with the power mechanism, the pressing mechanism is fixedly connected with one side of the support far away from the material box, the feeding mechanism is slidably connected with one side of the support, the pressing mechanism is matched with the feeding mechanism, the two discharging mechanisms are arranged in the middle of the support, and the two discharging mechanisms are arranged on two sides of the first supporting frame, the discharging mechanism is fixedly connected with the power mechanism.

As a preferable technical scheme of the invention, the power mechanism comprises a motor, a first belt wheel, a first shaft lever, a second belt wheel, a first straight gear, a first belt, a second shaft lever, a third belt wheel, a second belt, a second straight gear, a first bevel gear, a second bevel gear, a third shaft lever, a third bevel gear, a fourth bevel gear and a fifth bevel gear, the motor is fixedly arranged at one side of the bracket, the first belt wheel is fixedly arranged on an output shaft of the motor, two first shaft levers are rotatably arranged at two sides of the bracket, the second belt wheel is fixedly arranged at one side of one of the first shaft levers close to the motor, the first straight gear is fixedly arranged at one end of one of the first shaft levers close to the second belt wheel, the first belt is wound on the first belt wheel and the second belt wheel, the second shaft lever is rotatably arranged at one side of the bracket, the second shaft lever is positioned at one side of one of the first shaft levers, the third belt wheel is fixedly installed on one side of the second shaft rod, one side of the second belt is wound on the third belt wheel, one side of the second belt is wound on the discharging mechanism, the second straight gear is fixedly installed on one side, close to the third belt wheel, of the second shaft rod, the second straight gear is meshed with the first straight gear, the first bevel gear is fixedly installed on the first straight gear, the third shaft rod is rotatably installed on one side, close to the second straight gear, of the support, a second bevel gear is fixedly installed at one end, close to the second straight gear, of the third shaft rod, the second bevel gear is meshed with the first bevel gear, the third bevel gear is fixedly installed at the other end of the third shaft rod, the fourth bevel gear is rotatably installed on one side of the support, the fourth bevel gear is meshed with the third bevel gear, and the fifth bevel gear is fixedly installed on a gear.

As a preferable technical scheme of the invention, the pressing mechanism comprises a fourth belt wheel, a fourth shaft lever, a sixth bevel gear, a fifth belt wheel, a third belt, a third spur gear, a sliding disc, a first rotating disc, a top column, a first spring, a second rotating disc, a first sliding frame, a first sliding column, a second spring, a supporting column and a gear with missing teeth, two fourth shaft levers are rotatably arranged on one side of the first supporting frame far away from the motor, the fourth belt wheel is fixedly arranged on one side of one of the fourth shaft levers, the sixth bevel gear is fixedly arranged on one end of one of the fourth shaft levers close to the fourth belt wheel, the sixth bevel gear is meshed with the fifth bevel gear, the fifth belt wheel is fixedly arranged on one side of the other fourth shaft lever close to the fourth belt wheel, the third belt is wound on the fifth belt wheel and the fourth belt wheel, three third spur gears are fixedly arranged on one end of one of the fourth shaft lever far away from the sixth bevel gear, the other two third straight gears are respectively fixedly arranged at two ends of the other fourth shaft lever, wherein the two third straight gears far away from the fourth belt pulley and the fifth belt pulley are meshed, a sliding disc is in sliding connection with one side of one fourth shaft lever and is positioned between the fifth belt pulley and one third straight gear, one end of the sliding disc is in sliding connection with a support, a first rotating disc is rotatably arranged in the sliding disc and is in sliding connection with the fourth shaft lever, a plurality of top columns are distributed around the first rotating disc in an array mode and are matched with grooves formed in one side of the third straight gear and one side of the fifth belt pulley, a first spring is sleeved on the support, the first spring is positioned between the sliding disc and the support, a plurality of second rotating discs are uniformly distributed at the middle positions of the two fourth shaft levers, a plurality of first sliding frames are fixedly connected into a row, the first sliding frame is fixedly arranged in the first supporting frame, and two rows of first sliding frames are positioned between the two fourth shaft levers, every first traveller respectively with the inside sliding connection of first traveller, the second spring is located the inside of first traveller, the one end fixed mounting of second spring is in inside one side of first traveller, the other end fixed mounting of second spring is in one side of first traveller, a plurality of support column fixed mounting are in the one side of being close to first traveller of support, the one end cooperation of every support column and every first traveller, the one side that is close to the sliding tray of scarce tooth gear fixed mounting at one of them fourth axostylus axostyle, scarce tooth gear and feed mechanism cooperation, scarce tooth gear and first carousel sliding connection, scarce tooth gear and fifth driving wheel rotating connection.

As a preferable technical scheme of the invention, the feeding mechanism comprises a second supporting frame, slide bars, a sliding frame and a reciprocating mechanism, the second supporting frame is fixedly arranged on one side of the support far away from the first supporting frame, the two slide bars are respectively and fixedly arranged on one side of the second supporting frame close to the first supporting frame, two sides of the sliding frame are in sliding connection with the two slide bars, gear grooves are formed in two sides of the sliding frame, the gear grooves on two sides of the sliding frame are meshed with the gear with missing teeth, the reciprocating mechanism is fixedly arranged on one side of the sliding frame, and the reciprocating mechanism is in sliding connection with one side of the support.

As a preferable technical scheme of the invention, the reciprocating mechanism comprises a second sliding frame, a second sliding column, two stretching elastic components, a third sliding frame, a stop column, a supporting plate, a rotating rod, a torsional spring and a baffle plate, wherein the second sliding frame is slidably arranged on one side of the second supporting frame, the number of the second sliding column is two, the second sliding column is fixedly arranged on one side of the second sliding frame in a rotating mode, one side of the third sliding frame is slidably connected with the second sliding column, the stretching elastic components are arranged on one side of the second sliding column, one end of each stretching elastic component is fixedly arranged on one side of the second sliding frame, the other end of each stretching elastic component is fixedly arranged on one side of the third sliding frame, the stop column is fixedly arranged on one side of the third sliding frame far away from the second sliding frame, the supporting plate is fixedly arranged on one side of the support frame near the second supporting frame, the rotating rod is fixedly arranged on one side of the supporting plate near the third sliding frame, and the baffle plate is, the baffle cooperates with the bumping post, and the one end of two torsional springs is fixed mounting respectively in the both sides of bull stick, and the other end fixed mounting of two torsional springs is in the both sides of baffle.

As a preferable technical scheme of the invention, the discharging mechanism comprises a sixth belt wheel, fifth shaft levers, rotary drums and conveyor belts, the sixth belt wheel, the fifth shaft levers, the rotary drums and the conveyor belts are rotatably arranged on one side of the support, the two fifth shaft levers penetrate through two sides of the support, the sixth belt wheel is fixedly arranged at one end of one of the fifth shaft levers, the sixth belt wheel is rotatably arranged on one side of the support, one side of a second belt is wound on the sixth belt wheel, the two pairs of rotary drums are respectively sleeved on the two fifth shaft levers and the two first shaft levers, and the two conveyor belts are respectively sleeved on the two pairs.

As a preferred technical scheme of the invention, the holes of the two grid plates are different in size, the two grid plates are used for screening fragments with different sizes respectively, the classification is convenient, and the fragments on the grid plates are rolled down automatically and are convenient to collect due to the inclined arrangement of the two grid plates.

As a preferred technical scheme of the invention, the tensile elastic component is arranged as a tension spring and acts on the third sliding frame after the third sliding frame is not subjected to external force, so that the third sliding frame is restored to the original position, and the smooth operation of the device is ensured.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the power mechanism is adopted to drive the pressing mechanism to smash the complete silicon ore into fragments, so that the manual fragment smashing process of workers is replaced, the labor intensity of the workers is greatly reduced, and the fragment production efficiency is improved.

2. The pushing mechanism in the invention adopts the matching of the sliding column and the supporting column to simulate artificial fragments, the operation of the machine accelerates the process of the fragments, the efficiency of crushing the silicon ore fragments is improved, meanwhile, the simulated artificial fragments generate less powder, the waste of materials is saved, and the utilization rate of the silicon ore is improved.

3. The fragment process of the invention is completed in the first support frame, and the generated dust is blocked by the first support frame in the fragment process, so that the dust is prevented from scattering to pollute the environment.

4. According to the invention, the grid plate is added for the screening process, powder generated in the fragment process falls into the material box along the holes of the grid plate for collection, the rest fragments enter the discharging mechanism along the grid plate, the collection process is completed from the discharging mechanism, and the subsequent manual collection process is saved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the power mechanism according to the present invention.

Fig. 3 is a partial structural schematic diagram of the power mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the pressing mechanism of the present invention.

Fig. 5 is a first partial structure diagram of the pressing mechanism of the present invention.

Fig. 6 is a second partial structure diagram of the pressing mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the feeding mechanism of the present invention.

Fig. 8 is a partial structural schematic view of the feeding mechanism of the present invention.

Fig. 9 is a schematic structural diagram of the discharging mechanism of the present invention.

Labeled as: 1-bracket, 2-first supporting frame, 201-grid plate, 202-bin, 3-motor, 301-first belt wheel, 302-first shaft rod, 303-second belt wheel, 304-first straight gear, 305-first belt, 306-second shaft rod, 307-third belt wheel, 3071-second belt, 308-second straight gear, 3081-first bevel gear, 309-second bevel gear, 310-third shaft rod, 311-third bevel gear, 312-fourth bevel gear, 313-fifth bevel gear, 4-fourth belt wheel, 401-fourth shaft rod, 402-sixth bevel gear, 404-fifth belt wheel, 404-third belt, 405-third straight gear, 406-sliding disc, 4061-first rotating disc, 4062-top column, 4063-first spring, 407-second turntable, 408-first sliding frame, 4081-first sliding column, 4082-second spring, 4083-support column, 409-gear with missing teeth, 5-second support frame, 501-sliding bar, 502-sliding frame, 5021-gear groove, 503-second sliding frame, 5031-second sliding column, 5032-tension spring, 5033-third sliding frame, 5034-stop column, 504-support plate, 5041-rotating bar, 5042-torsion spring, 5043-baffle, 6-sixth pulley, 601-fifth shaft rod, 6011-rotating drum, 602-conveyor belt.

Detailed Description

Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, and the like are used to describe the accompanying drawings and are not meant to limit the scope of the invention, which is defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary and is not intended to limit the scope of the invention in any way.

Example 1

A silicon-manganese alloy blocking screening device based on pressure rebounding staggered pressing and smashing is shown in figures 1-9 and comprises a support 1, a first support frame 2, two grid plates 201, a material box 202, a power mechanism, a pressing mechanism, a feeding mechanism and a discharging mechanism, wherein the first support frame 2 is fixedly arranged at the middle position of the support 1, the grid plates 201 are obliquely and fixedly arranged on the left side and the right side inside the first support frame 2 respectively, the right ends of the two grid plates 201 are fixedly connected, the material box 202 is slidably arranged on the lower side of the first support frame 2, the material box 202 is slidably connected with the support 1, the power mechanism is fixedly arranged on the middle lower side of the front portion of the support 1, the pressing mechanism is fixedly connected with the power mechanism, the pressing mechanism is fixedly connected with the middle position of the upper portion of the support 1, far away from the material box 202, the feeding mechanism is slidably connected with the right side of the upper portion of the support 1, and the pressing, two discharge mechanism install in the intermediate position left and right sides of support 1, and two discharge mechanism are located the left and right sides of first carriage 2, and discharge mechanism and power unit fixed connection.

The working principle is as follows: prepare to carry out the fragment with silicon manganese alloy, the manual work is put silicon manganese alloy on feed mechanism, start power unit, power unit drives feed mechanism and delivers silicon manganese alloy to pushing down the mechanism, pushing down the mechanism and smashing the back with silicon manganese alloy, the fragment falls along with the grid plate 201 whereabouts in first support frame 2, different fragments when falling along grid plate 201, be classified by the hole of different sizes on grid plate 201, the fragment of being classified, enter into on the discharge mechanism of difference along the grid plate 201 of slope, power unit drives two discharge mechanism and outwards transports silicon manganese alloy fragments to the device, at last manual work is collected, less fragment falls into workbin 202 after the screening of two-layer grid plate 201 and collects.

Example 2

In addition to embodiment 1, as shown in fig. 2-3, the power mechanism includes a motor 3, a first pulley 301, a first shaft 302, a second pulley 303, a first straight gear 304, a first belt 305, a second shaft 306, a third pulley 307, a second belt 3071, a second straight gear 308, a first bevel gear 3081, a second bevel gear 309, a third shaft 310, a third bevel gear 311, a fourth bevel gear 312, and a fifth bevel gear 313, the motor 3 is fixedly installed at the lower side of the interior of the rack 1, the first pulley 301 is fixedly installed at the front end of the output shaft of the motor 3, the two first shafts 302 are rotatably installed at the left side and the middle position of the front portion of the rack 1, the second pulley 303 is fixedly installed at the front side of the first shaft 302 near the right side, the first straight gear 304 is fixedly installed at the front end of the first shaft 302 on the right side, the first belt 305 is wound around the first pulley 301 and the second pulley 303, the second shaft lever 306 is rotatably installed at the upper side of the middle of the front part of the bracket 1, the second shaft lever 306 is positioned above the first shaft lever 302 at the right side, the third belt pulley 307 is fixedly installed at the front side of the second shaft lever 306, the left side of the second belt 3071 is wound on the third belt pulley 307, the right side of the second belt 3071 is wound on the discharging mechanism, the second spur gear 308 is fixedly installed at the front end of the second shaft lever 306, the second spur gear 308 is engaged with the first spur gear 304, the first bevel gear 3081 is fixedly installed on the first spur gear 304, the third shaft lever 310 is rotatably installed at the middle position of the front part of the bracket 1 in the vertical direction, the lower end of the third shaft lever 310 is fixedly installed with the second bevel gear 309, the second bevel gear 309 is engaged with the first bevel gear 3081, the third bevel gear 311 is fixedly installed at the upper end of the third shaft lever 310, the fourth bevel gear 312 is rotatably installed at the front side of the upper part of, the fifth bevel gear 313 is fixedly mounted on a gear shaft of the fourth bevel gear 312.

The working principle is as follows: in preparation for starting the device, the motor 3 is turned on, the first pulley 301 fixed on the output shaft of the motor 3 starts to rotate and is conveyed by the first belt 305, the second pulley 303 starts to rotate with the first shaft 302 and the first straight gear 304, the first straight gear 304 is meshed with the second straight gear 308 to drive the third pulley 307 and the first bevel gear 3081 on the second shaft 306, the third pulley 307 rotates with the right discharging mechanism operated by the belt, the first bevel gear 3081 is meshed with the second bevel gear 309 to rotate the third shaft 310, the third bevel gear 311 fixed on the upper end of the third shaft 310 is meshed with the fourth bevel gear 312 to transfer the rotation to the fifth bevel gear 313, the fifth bevel gear 313 drives the pressing mechanism to crush the fed silicon-manganese alloy, when the crushed silicon-manganese alloy enters the first support frame 2 to fall, the mesh plates 201 in the first support frame 2 classify the size of the fragments, the fragments enter different discharging mechanisms, are sent out of the device by the discharging mechanisms and are finally collected.

As shown in fig. 4 to 6, the push-down mechanism includes a fourth pulley 4, a fourth shaft 401, a sixth bevel gear 402, a fifth pulley 403, a third belt 404, a third spur gear 405, a sliding disk 406, a first rotating disk 4061, a top post 4062, a first spring 4063, a second rotating disk 407, a first sliding frame 408, a first sliding post 4081, a second spring 4082, a supporting post 4083, and a tooth-lacking gear 409, two fourth shaft 401 are rotatably mounted on the inner upper side of the first supporting frame 2, the fourth pulley 4 is fixedly mounted on the front side of the fourth shaft 401 on the left side, the sixth bevel gear 402 is fixedly mounted on the front end of the fourth shaft 401 on the left side, the sixth bevel gear 402 is engaged with the fifth bevel gear 313, the fifth pulley 403 is fixedly mounted on the front side of the fourth shaft 401 on the right side, the third belt 404 is wound around the fifth pulley 403 and the fourth pulley 4, the third spur gear 405 is three, a third spur gear 405 is fixedly mounted on the rear end of the fourth shaft 405 on the left side of the fourth shaft 401 away from the sixth bevel gear 401, the other two third spur gears 405 are respectively fixedly arranged at the front end and the rear end of the right fourth shaft rod 401, wherein the two third spur gears 405 which are simultaneously positioned at the rear sides of the two fourth shaft rods are meshed, a sliding disk 406 is in sliding connection with the front side of the right fourth shaft rod 401, the sliding disk 406 is positioned between a fifth pulley 403 and the third spur gear 405, the lower end of the sliding disk 406 is in sliding connection with the bracket 1, a first rotating disk 4061 is rotatably arranged in the sliding disk 406, the first rotating disk 4061 is in sliding connection with the fourth shaft rod 401, six top columns 4062 are distributed around the first rotating disk 4061 in an array manner, the top columns 4062 are matched with grooves formed in the rear side of the third spur gear 405 positioned in the front side of the right fourth shaft rod, the top columns 4062 are matched with grooves formed in the front side of the fifth pulley 403, a first spring 4063 is sleeved on the bracket 1, the first spring 4063 is positioned between the sliding disk 406 and the bracket 1, and seven second rotating disks 407 are uniformly distributed in the middle positions of the two fourth shaft rods 401, three or four first sliding frames 408 are fixedly connected into a row, the first sliding frames 408 are fixedly installed in the first supporting frame 2, two rows of the first sliding frames 408 are located between the two fourth shaft rods 401, each first sliding column 4081 is respectively connected with the inside of the first sliding frame 408 in a sliding manner, the second spring 4082 is located inside the first sliding frame 408, the upper end of the second spring 4082 is fixedly installed on the upper side inside the first sliding frame 408, the lower end of the second spring 4082 is fixedly installed on the outer side of the first sliding column 4081, seven supporting columns 4083 are fixedly installed at the middle position of the upper portion of the bracket 1, each supporting column 4083 is matched with the lower end of each first sliding column 4081, the tooth-missing gear 409 is fixedly installed on the front side close to the right side of the fourth shaft rod 401, the tooth-missing gear 409 is located on the rear side of the sliding disc 406, the tooth-missing gear 409 is matched with the feeding mechanism, the tooth-missing gear 409 is connected with the first rotating disc 4061 in a sliding manner, and the tooth-missing gear.

The working principle is as follows: when the depressing mechanism starts to operate, the fifth bevel gear 313 is engaged with the sixth bevel gear 402, so that the fourth pulley 4 starts to rotate, the left-side fourth shaft 401 fixedly connected with the fourth pulley 4 starts to rotate, the third belt 404 transmits transmission to the fifth pulley 403, and simultaneously, the two third spur gears 405 fixed on the rear sides of the two fourth shaft 401 are engaged, so that the right-side fourth shaft 401 rotates, the second rotating disc 407 fixed between the two fourth shaft 401 starts to rotate along with the rotation of the fourth shaft 401, and simultaneously with the rotation of the second rotating disc 407, the card protruding from the second rotating disc 407 is tightly clamped in the groove formed in the first sliding column 4081, so as to drive the first sliding column 4081 to move upwards along the first sliding frame 408, at this time, the second spring 4082 is compressed, and when the second rotating disc 407 leaves the groove on the first sliding column 4081, under the action of the second spring 4082, the first sliding column 81 rapidly moves downwards along the first sliding frame 408, the first sliding column 4081 moves downwards to contact with the supporting column 4083, so that the process of crushing the silicon-manganese alloy is realized, the fourth shaft lever 401 rotates while the third straight gear 405, the sliding disc 406 and the gear-lacking gear 409 which are fixed on the front side of the fourth shaft lever rotate, when the silicon-manganese alloy is ready to be fed into the pushing mechanism, the top column 4062 on the first rotating disc 4061 is clamped into the clamping groove on the rear side of the third straight gear 405 on the front side, and then rotates forwards, the gear-lacking gear 409 connected with the first rotating disc 4061 is meshed with the feeding mechanism, the feeding mechanism is driven to move leftwards to the lower part of the pushing mechanism to feed the silicon-manganese alloy, after the silicon-manganese alloy feeding is completed, the sliding disc 406 moves backwards with the feeding mechanism moving rightwards, at the moment, the first spring 4063 is compressed, the top column 4062 distributed on the first rotating disc 4061 is clamped into the groove formed in the front side of the fifth belt pulley 403, and the gear-lacking gear 409 starts to rotate backwards with the fifth belt pulley 403, the meshing of the gear 409 with the feeding mechanism drives the feeding mechanism to move to the right side, when the feeding mechanism moves to the rightmost end, the sliding disc 406 returns to the original position under the action of the first spring 4063, and the top pillar 4062 on the first rotating disc 4061 is clamped into the third spur gear 405 on the front side to prepare for the next feeding.

As shown in fig. 7-8, the feeding mechanism includes a second support frame 5, two sliding rods 501, a carriage 502 and a reciprocating mechanism, the second support frame 5 is fixedly installed on the left side of the upper portion of the support 1, the two sliding rods 501 are respectively fixedly installed on the left side of the middle plate of the second support frame 5, the front and rear sides of the middle plate of the carriage 502 are slidably connected with the two sliding rods 501, the front and rear sides of the carriage 502 are provided with gear grooves 5021, the gear grooves 5021 on the front and rear sides of the carriage 502 are engaged with the gear 409 with teeth missing, the reciprocating mechanism is fixedly installed on the right side of the front portion of the carriage 502, and the reciprocating mechanism is slidably connected with the right.

The working principle is as follows: after the silicon-manganese alloy is manually placed in the feeding mechanism, the power mechanism is started, when the gear lacking gear 409 is meshed with the gear groove 5021 on the front side of the sliding frame 502 and moves leftwards, the reciprocating mechanism moves leftwards after moving a certain distance to the front side, the sliding frame 502 moves leftwards along the sliding rod 501, the silicon-manganese alloy is fed into the pressing mechanism on the right side of the sliding frame 502, when the feeding is completed and the gear lacking gear 409 starts to be reversely meshed with the gear groove 5021, the reciprocating mechanism drives the sliding disc 406 to move backwards until the bent part on the rear side of the sliding disc 406 enters the sliding groove part on the front side of the sliding frame 502, the sliding frame 502 starts to move rightwards along the sliding rod 501, when the sliding frame 502 moves rightmost, the sliding disc 406 slides out along the left side of the bent part on the front side of the sliding frame 502, the reciprocating mechanism returns to the right most end under the action.

As shown in fig. 8, the reciprocating mechanism includes a second sliding frame 503, a second sliding pillar 5031, a tensile elastic member, a third sliding frame 5033, two stop pillars 5034, a support plate 504, a rotating rod 5041, a torsion spring 5042 and a baffle 5043, the second sliding frame 503 is slidably mounted on the right front portion of the second support frame 5, the second sliding pillar 5031 is fixedly mounted on the rear inner side of the second sliding frame 503, the right side of the third sliding frame 5033 is slidably connected with the second sliding pillar 5031, the tensile elastic member is located on the left inner side of the second sliding pillar 5031, the rear end of the tensile elastic member is fixedly mounted on the rear inner side of the second sliding frame 503, the front end of the tensile elastic member is fixedly mounted on the right rear portion of the third sliding frame 5033, the stop pillar 5034 is fixedly mounted on the right lower portion of the third sliding frame 5033, the support plate 504 is fixedly mounted on the right front portion of the bracket 1, the rotating rod 5041 is fixedly mounted on the right side of the support plate 504, the baffle 5043 is rotatably mounted on the rotating rod 5041, the baffle 5043 is engaged with the catch 5034, the outer ends of the two torsion springs 5042 are respectively fixed on the upper and lower sides of the rotating rod 5041, and the inner ends of the two torsion springs 5042 are respectively fixed on the upper and lower sides of the left part of the baffle 5043.

The working principle is as follows: when the feeding is ready, the stopper 5034 on the lower side of the third slide frame 5033 moves left along the front side of the baffle 5043 and the support plate 504, at this time, the third slide frame 5033 moves forward along the second slide column 5031 on the second slide frame 503, the tensile elastic member starts to accumulate force, when the feeding is completed, the third slide frame 5033 clamps the bent part on the lower end of the slide plate 406, under the action of the tensile elastic member, the third slide frame 5033 carries the slide plate 406 to move backward, at this time, the bent part of the slide plate 406 enters the slot on the front side of the carriage 502, when the carriage 502 moves rightward, the bent part of the slide plate 406 slides left in the slot on the front side of the carriage 502, when the carriage 502 moves to the right end, the slide plate 406 slides out of the slot on the carriage 502, the slide plate 406 returns to the original position, when the reciprocating mechanism moves to the right end, the stopper 5034 on the lower side of the third slide frame 5033 pushes the baffle 5043 to rotate outward around the rotating rod 5041, the torsion spring 5042 is energized and the catch 5043 returns to its original position under the action of the torsion spring 5042 when the catch 5034 passes the catch 5043.

As shown in fig. 9, the discharging mechanism includes a sixth pulley 6, fifth shafts 601, rotating drums 6011 and conveyor belts 602, the fifth shafts 601 are rotatably mounted on the right side of the support 1, the two fifth shafts 601 penetrate through the middle and the right side of the upper portion of the support 1 near the right portion, the sixth pulley 6 is fixedly mounted at the front end of the fifth shaft 601 at the middle position, the sixth pulley 6 is rotatably mounted at the middle position of the front portion of the support 1, the right side of the second belt 3071 is wound on the sixth pulley 6, the two pairs of rotating drums 6011 are respectively sleeved on the two fifth shafts 601 and the two first shafts 302, and the two pairs of conveyor belts 602 are respectively sleeved on the two pairs of rotating drums 6011.

The working principle is as follows: after the depressing mechanism crushes the silicon-manganese alloy, fragments of the silicon-manganese alloy automatically fall down along the first supporting frame 2, after the silicon-manganese alloy is classified by the grid plates 201 with different sizes, the fragments enter different discharging mechanisms on the left and right sides along the inclined grid plates 201, after the power mechanism is started, the rotation of the first shaft lever 302 on the right side drives the rotation of the rotary drum 6011 and the conveyor belt 602 on the outer side, the first shaft lever 302 on the left side and the rotary drum 6011 on the left side rotate along with the rotation of the first shaft lever 302 on the left side, the fragments are sent out of the device, the rotation of the third belt pulley 307 is transmitted to the sixth belt pulley 6 by the second belt 3071, the fifth shaft lever 601 on the left side fixedly connected with the sixth belt pulley 6 starts to rotate, and the rotary drum 6011 on the outer side of the fifth shaft lever 601 on the left side drives.

Example 3

On the basis of embodiment 2, as shown in fig. 1 and 9, the holes of the two grid plates 201 are different in size, the two grid plates 201 screen fragments with different sizes respectively, so that classification is facilitated, and the fragments on the grid plates 201 are rolled down automatically and collected conveniently due to the inclined arrangement of the two grid plates 201.

The working principle is as follows: the hole size of two grid plates 201 is inconsistent, and two grid plates 201 screen the fragment of equidimension respectively, and convenient classification, the slope of two grid plates 201 is placed for fragment on the grid plate 201 rolls by oneself and falls, convenient collection.

As shown in fig. 8, the tensile elastic component is provided as a tension spring 5032, and acts on the third sliding frame 5033 after the third sliding frame 5033 is not subjected to an external force, so that the third sliding frame 5033 is restored to the original position, and the smooth operation of the device is ensured.

The working principle is as follows: the tensile elastic component is set as a tension spring 5032, and acts on the third sliding frame 5033 after the third sliding frame 5033 is not subjected to an external force, so that the third sliding frame 5033 is restored to the original position, and the smooth operation of the device is ensured.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. A silicon-manganese alloy blocking screening device based on pressure rebounding staggered pressing and smashing comprises a support (1) and a first support frame (2), wherein the first support frame (2) is fixedly arranged at the middle position of the support (1), and the silicon-manganese alloy blocking screening device is characterized by further comprising two grid plates (201), a material box (202), a power mechanism, a pressing mechanism, a feeding mechanism and a discharging mechanism, the grid plates (201) are respectively obliquely and fixedly arranged on two sides of the first support frame (2), one ends of the two grid plates (201) are fixedly connected, the material box (202) is slidably arranged on one side of the first support frame (2), the material box (202) is slidably connected with the support (1), the power mechanism is fixedly arranged on one side of the support (1), the pressing mechanism is fixedly connected with the power mechanism, the pressing mechanism is fixedly connected with one side of the support (1) far away from the material box (202), one side sliding connection of feed mechanism and support (1), pushing down the mechanism and the feed mechanism cooperation, two discharge mechanism install the intermediate position in support (1), and two discharge mechanism are located the both sides of first carriage (2), discharge mechanism and power unit fixed connection.

2. The silicon-manganese alloy blocking screening device based on pressure rebounding dislocation tamping as claimed in claim 1, wherein the power mechanism comprises a motor (3), a first belt wheel (301), a first shaft rod (302), a second belt wheel (303), a first straight gear (304), a first belt (305), a second shaft rod (306), a third belt wheel (307), a second belt (3071), a second straight gear (308), a first bevel gear (3081), a second bevel gear (309), a third shaft rod (310), a third bevel gear (311), a fourth bevel gear (312) and a fifth bevel gear (313), the motor (3) is fixedly installed on one side of the bracket (1), the first belt wheel (301) is fixedly installed on an output shaft of the motor (3), the two first shaft rods (302) are rotatably installed on two sides of the bracket (1), the second belt wheel (303) is fixedly rotatably installed on one side of one of the first shaft rods (302) close to the motor (3), a first straight gear (304) is fixedly arranged at one end of one of the first shaft levers (302) close to the second belt wheel (303), a first belt (305) is wound on the first belt wheel (301) and the second belt wheel (303), a second shaft lever (306) is rotatably arranged at one side of the bracket (1), the second shaft lever (306) is positioned at one side of one of the first shaft levers (302), a third belt wheel (307) is fixedly arranged at one side of the second shaft lever (306), one side of a second belt (3071) is wound on the third belt wheel (307), one side of a second belt (3071) is wound on the discharging mechanism, a second straight gear (308) is fixedly arranged at one side of the second shaft lever (306) close to the third belt wheel (307), the second straight gear (308) is meshed with the first straight gear (304), a first bevel gear (3081) is fixedly arranged on the first straight gear (304), and a third straight gear (310) is rotatably arranged at one side of the bracket (1) close to the second straight gear (308), one end of the third shaft lever (310) close to the second straight gear (308) is fixedly provided with a second bevel gear (309), the second bevel gear (309) is meshed with the first bevel gear (3081), the third bevel gear (311) is fixedly arranged at the other end of the third shaft lever (310), the fourth bevel gear (312) is rotatably arranged at one side of the bracket (1), the fourth bevel gear (312) is meshed with the third bevel gear (311), and the fifth bevel gear (313) is fixedly arranged on a gear shaft of the fourth bevel gear (312).

3. The silicon-manganese alloy blocking screening device based on pressure rebounding staggered tamping is characterized in that the pushing mechanism comprises a fourth belt wheel (4), fourth shaft rods (401), sixth bevel gears (402), a fifth belt wheel (403), a third belt (404), a third straight gear (405), a sliding disc (406), a first rotating disc (4061), a top column (4062), a first spring (4063), a second rotating disc (407), a first sliding frame (408), a first sliding column (4081), a second spring (4082), a supporting column (4083) and a gear with missing teeth (409), two fourth shaft rods (401) are rotatably installed on one side, far away from the motor (3), of the first supporting frame (2), the fourth belt wheels (4) are fixedly installed on one side of the fourth shaft rods (401), and the sixth bevel gears (402) are fixedly installed on one end, close to the fourth belt wheels (4), of one of the fourth shaft rods (401), a sixth bevel gear (402) is meshed with a fifth bevel gear (313), a fifth belt wheel (403) is fixedly arranged on one side, close to the fourth belt wheel (4), of the other fourth shaft lever (401), a third belt (404) is wound on the fifth belt wheel (403) and the fourth belt wheel (4), three third spur gears (405) are arranged, one third spur gear (405) is fixedly arranged at one end, far away from the sixth bevel gear (402), of one fourth shaft lever (401), the other two third spur gears (405) are respectively and fixedly arranged at two ends of the other fourth shaft lever (401), two third spur gears (405) far away from the fourth belt wheel (4) and the fifth belt wheel (403) are meshed, a sliding disc (406) is in sliding connection with one side of the fourth shaft lever (401), the sliding disc (406) is positioned between the fifth belt wheel (403) and one third spur gear (405), one end of the sliding disc (406) is in sliding connection with the support (1), the first rotating disc (4061) is rotatably arranged inside the sliding disc (406), the first rotating disc (4061) is in sliding connection with the fourth shaft rod (401), a plurality of top pillars (4062) are distributed around the first rotating disc (4061) in an array manner, the top pillars (4062) are matched with a groove formed in one side of one of the third straight gear (405) and the fifth belt wheel (403), the first spring (4063) is sleeved on the support (1), the first spring (4063) is positioned between the sliding disc (406) and the support (1), the second rotating discs (407) are uniformly distributed in the middle positions of the two fourth shaft rods (401), the first sliding frames (408) are fixedly connected into a row, the first sliding frames (408) are fixedly arranged in the first supporting frame (2), two rows of first sliding frames (408) are positioned between the two fourth shafts (401), and each first sliding pillar (4081) is respectively in sliding connection with the first sliding frame (408), second spring (4082) is located the inside of first smooth frame (408), the one end fixed mounting of second spring (4082) is in the inside one side of first smooth frame (408), the other end fixed mounting of second spring (4082) is in the one side of first traveller (4081), a plurality of support columns (4083) fixed mounting are in the one side that is close to first traveller (4081) of support (1), every support column (4083) cooperates with the one end of every first traveller (4081), lack tooth gear (409) fixed mounting is in the one side that is close to sliding tray (406) of one of them fourth axostylus axostyle (401), lack tooth gear (409) and feed mechanism cooperation, lack tooth gear (409) and first carousel (4061) sliding connection, lack tooth gear (409) and fifth band pulley (403) rotation connection.

4. The silicon-manganese alloy blocking screening device based on pressure rebounding dislocation tamping is characterized in that the feeding mechanism comprises a second supporting frame (5), sliding rods (501), a sliding frame (502) and a reciprocating mechanism, the second supporting frame (5) is fixedly installed on one side, far away from the first supporting frame (2), of the support (1), the two sliding rods (501) are respectively and fixedly installed on one side, close to the first supporting frame (2), of the second supporting frame (5), the two sides of the sliding frame (502) are in sliding connection with the two sliding rods (501), gear grooves (5021) are formed in the two sides of the sliding frame (502), the gear grooves (5021) in the two sides of the sliding frame (502) are meshed with a tooth-missing gear (409), the reciprocating mechanism is fixedly installed on one side of the sliding frame (502), and the reciprocating mechanism is in sliding connection with one side of the support (1).

5. The silicon-manganese alloy block screening equipment based on pressure rebounding staggered crushing as claimed in claim 4, wherein the reciprocating mechanism comprises a second sliding frame (503), a second sliding column (5031), two stretchable elastic members, a third sliding frame (5033), a blocking column (5034), a supporting plate (504), a rotating rod (5041), a torsion spring (5042) and a baffle (5043), the second sliding frame (503) is slidably mounted on one side of the second supporting frame (5), the second sliding column (5031) comprises two stretchable elastic members, the second sliding column (5031) is fixedly mounted on one side of the second sliding frame (503), one side of the third sliding frame (5033) is slidably connected with the second sliding column (5031), one end of each stretchable elastic member is fixedly mounted on one side of the second sliding frame (503), and the other end of each stretchable elastic member is fixedly mounted on one side of the third sliding frame (5033), the stop column (5034) is fixed on one side of the third sliding frame (5033) far away from the second sliding frame (503), the support plate (504) is fixedly installed on one side of the bracket (1) close to the second support frame (5), the rotating rod (5041) is fixedly installed on one side of the support plate (504) close to the third sliding frame (5033), the baffle (5043) is rotatably installed on the rotating rod (5041), the baffle (5043) is matched with the stop column (5034), one ends of the two torsion springs (5042) are respectively and fixedly installed on two sides of the rotating rod (5041), and the other ends of the two torsion springs (5042) are fixedly installed on two sides of the baffle (5043).

6. The silicon-manganese alloy blocking screening device based on pressure rebounding dislocation tamping is characterized in that a discharging mechanism comprises a sixth belt wheel (6), fifth shaft rods (601), rotary drums (6011) and conveying belts (602), the discharging mechanism is rotatably installed on one side of a support (1), the two fifth shaft rods (601) penetrate through two sides of the support (1), the sixth belt wheel (6) is fixedly installed at one end of one of the fifth shaft rods (601), the sixth belt wheel (6) is rotatably installed on one side of the support (1), one side of a second belt (3071) is wound on the sixth belt wheel (6), the two pairs of rotary drums (6011) are respectively sleeved on the two fifth shaft rods (601) and the two first shaft rods (302), and the two conveying belts (602) are respectively sleeved on the two pairs of rotary drums (6011).

7. The silicon-manganese alloy blocking screening equipment based on pressure rebounding staggered tamping is characterized in that holes of two grid plates (201) are different in size, fragments with different sizes are screened by the two grid plates (201) respectively, sorting is facilitated, and the fragments on the grid plates (201) are enabled to roll down automatically and are collected conveniently due to the inclined placement of the two grid plates (201).

8. The pressure rebounding staggered crushing based silicon-manganese alloy blocking screening equipment as claimed in claim 5, wherein the tensile elastic component is provided as a tension spring (5032), and acts on the third sliding frame (5033) after the third sliding frame (5033) is not subjected to an external force, so that the third sliding frame (5033) is restored to the original position, and smooth operation of the device is ensured.