CN218079030U

CN218079030U - Screening machine for processing silicon carbide micro powder

Info

Publication number: CN218079030U
Application number: CN202222476839.5U
Authority: CN
Inventors: 卢钟川; 卢钦月; 卢诗杰
Original assignee: Linshu Jinshan Silicon Carbide Co ltd
Current assignee: Linshu Jinshan Silicon Carbide Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-20
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to a screening machine is used in carborundum miropowder processing, concretely relates to screening machine for carborundum miropowder processing, including the device main part. The utility model overcomes prior art's is not enough, through being provided with wind-force screening plant, filter equipment, collection device, sound combination device, the bottom that makes the device main part is connected with the support column, the internal connection of support column has the connection cardboard, the internal connection of connecting the cardboard has rotatory screw, the outside of connecting the cardboard is connected with the fixed plate, the bottom inboard of fixed plate is connected with the connection pillar, the connection pillar is connected with the gyro wheel, carry out sound use, then there is the fan, the right side of going up the fan is connected with the fan protection network, the right side of fan protection network is connected with fan one down, the bottom of fan one down is connected with the motor, the outside of fan one down is connected with down fan protection ring, the right side of fan one down is connected with down fan two, the bottom of fan two is connected with the motor, the outside of fan two is connected with down fan protection ring down, carry out wind-force screening.

Description

Screening machine for processing silicon carbide micro powder

Technical Field

The utility model relates to a screening machine technical field is used in the processing of carborundum miropowder, specifically is a screening machine for processing of carborundum miropowder.

Background

The silicon carbide micro powder is micron-sized silicon carbide powder which is subjected to superfine grinding and classification by using JZFZ equipment. The silicon carbide micro powder is mainly 1200# and 1500# and is mainly used in the grinding material industry, so that special requirements are provided for classification of the micro powder, large particles cannot appear in the micro powder, and the sieving machine is a vibrating sieving mechanical device which utilizes relative movement of bulk materials and a sieve surface to enable partial particles to penetrate through sieve pores and divide materials such as sand, gravel, broken stone and the like into different grades according to particle sizes. The screening process of the screening machine is generally continuous, after screening raw materials are fed onto a screening machine (called a screen for short), materials smaller than the size of the screen holes penetrate through the screen holes and are called undersize products; material larger than the mesh size is continuously discharged from the screening surface and is referred to as oversize product.

To known screening machine for carborundum miropowder processing, what use usually is upper and lower layering filter screen screening structure, but this structure needs the machine size huge, probably block up the condition of blocking the filter medium during screening, and the carborundum miropowder after the screening is not good to be collected, and current screening machine, the vibrations that can't reduce the machinery when using, and it is difficult to move when needs remove, so the urgent need in market one kind can make the screening thing not pile up the jam when the screening, and do benefit to after the good carborundum miropowder of screening, and can carry out quick random movement when removing, can stablize motionless screening machine for carborundum miropowder processing when fixed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a screening machine for carborundum miropowder processing has overcome the not enough of prior art, and structural design is simple, and the jam is piled up to the screening thing when effectually having solved current screening machine for carborundum miropowder processing screening, and is unfavorable for the collection after the screening, the unable problem of sound combination use.

In order to solve the technical problem, the utility model provides a following technical scheme:

the screening machine comprises a device body, wherein a supporting column is connected to the bottom of the device body, a connecting clamping plate is connected to the inside of the supporting column, a rotating screw is connected to the inside of the connecting clamping plate, a fixing plate is connected to the outside of the connecting clamping plate, a connecting support column is connected to the inner side of the bottom of the fixing plate, a roller is connected to the connecting support column, a motor is connected to the left inside of the device body, a horizontal bevel gear is connected to the outside of the motor, a vertical bevel gear is connected to the horizontal bevel gear, a transmission shaft is connected to the outside of the vertical bevel gear, an upper fan is connected to the outside of the transmission shaft, a fan protecting net is connected to the right side of the upper fan, a first lower fan is connected to the right side of the fan protecting net, a motor is connected to the bottom of the first lower fan, a lower fan protecting ring is connected to the outside of the first lower fan, a second lower fan is connected to the bottom of the second lower fan, and a lower fan protecting ring is connected to the outside of the second lower fan.

Preferably, the bottom of the device main body is connected with a bottom plate, the top of the device main body is connected with an arc opening and closing door, the bottom of the arc opening and closing door is connected with a feeding hole, and the outer side of the feeding hole is connected with a feeding opening cover.

Preferably, the inside of the device body is connected with a coarse silicon carbide micro powder blocking filter screen, the right side of the coarse silicon carbide micro powder blocking filter screen is connected with a medium-sized silicon carbide micro powder blocking filter screen, the first lower fan is located between the fan protective net and the coarse silicon carbide micro powder blocking filter screen, and the second lower fan is located between the coarse silicon carbide micro powder blocking filter screen and the medium-sized silicon carbide micro powder blocking filter screen.

Preferably, the outer side of the first lower fan is connected with a coarse silicon carbide micro powder discharge port, the outer side of the second lower fan is connected with a medium-sized silicon carbide micro powder discharge port, and the right side of the device main body is connected with a fine silicon carbide micro powder discharge port.

Preferably, the front side of the device main body is connected with a controller, and the controller is electrically connected with the motor.

Preferably, the coarse silicon carbide micro powder blocking filter screen, the medium silicon carbide micro powder blocking filter screen and the fan protective net are tightly connected with the device main body and the arc-shaped opening and closing door.

The embodiment of the utility model provides a screening machine for carborundum miropowder processing possesses following beneficial effect: through being provided with wind-force screening plant, filter equipment, collection device, sound binding apparatus, make the motor drive horizontal conical gear and rotate, horizontal conical gear drives perpendicular conical gear and rotates, it rotates to drive the transmission shaft, make the upper fan operate, be equipped with the fan protection network, make carborundum miropowder can not influence motor and fan and use, blow right through the fan, can not pile up the jam when making carborundum miropowder enter, make filter equipment can not influence filtration efficiency because of the putty, through lower fan one, lower fan two, make the carborundum miropowder of whereabouts can not pile up in the device main part, in the wind-force influence of blowing in the fan with it, make carborundum miropowder get into filtration system in, then through multilayer filter equipment, make and filter, the different ejection of compact collections respectively of rethread discharge gate that sets up well, through sound binding apparatus, make the screening machine can the sound use of sound combination an organic whole.

1. The utility model discloses a screening machine, including a bottom plate, the gyro wheel, the cushion, the support column, the connecting strut, the fixed plate, connect the cardboard, rotatory screw, bottom plate through device main part bottom plate, make the support column when connecting the bottom plate, can bear the weight of device, make the screening machine steady operation, through the cushion of support column bottom, the vibrations power that the motor that makes in the screening machine produce in work is through the cushion and do the buffering, make support column life longer, connect the connecting strut between the pull rod gyro wheel through the fixed plate, the gyro wheel that makes does the horizontal motion and can not warp, and can rotate in connecting the cardboard through the fixed plate, take out when making the gyro wheel need remove, use rotatory screw card to die fixed plate and connect two draw-in grooves between the cardboard, the fixed plate that makes forms an organic whole with connecting the cardboard, when the screening machine needs to fix in a certain position, the same reason, twist the rotatory screw and take out, rotatory fixed plate, form perpendicular connection or slant with connecting the cardboard and connect it, take in gyro wheel inside recess, then in the rotatory screw card is gone into the connecting hole, then utilize the support column to support, this has solved current carborundum miropowder and can's problem that can's combination use when using the screening machine use.

2. By the arrangement, the motor, the horizontal conical gear, the vertical conical gear, the rotating shaft, the upper fan, the lower fan I, the lower fan II, the controller, the fan protective net, the lower fan protective ring, the coarse silicon carbide micro powder discharge port, the medium silicon carbide micro powder discharge port and the fine silicon carbide micro powder discharge port are arranged on the upper fan, the controller controls the motor to start, the motor rotating shaft drives the horizontal conical gear to rotate, the horizontal conical gear drives the connected vertical conical gear to rotate and then drives the connected transmission shaft to rotate, the rotating shaft drives the upper fan to operate, wind power is blown out, the entered silicon carbide micro powder cannot enter the motor and the fan to be influenced by the motor and the fan through the arrangement of the fan protective net, and the falling silicon carbide micro powder, through the inside left fan of device main part blowing right, make carborundum miropowder can not pile up the jam when entering, make filter equipment can not influence filtration efficiency because of the putty, fan one under the rethread, fan two down, make the carborundum miropowder of whereabouts can not fall and can not receive the influence of left side wind-force and pile up in the device main part, can blow in its wind-force influence of left side fan, make carborundum miropowder get into in the filtration system, then do the restriction to wind-force, make different wind-force correspond not equidimension, the discharge gate that the rethread was equipped with carries out the ejection of compact and collects, the condition that probably blockked the filter material when having solved current carborundum miropowder screening machine and sieving, and the carborundum miropowder after the screening problem of not collecting well.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the moving and static devices of the present invention;

fig. 3 is the utility model discloses wind-force screening collection structure schematic diagram.

In the figure: 1. a device main body; 2. a base plate; 3. an arc-shaped opening and closing door; 4. a feed inlet cover; 5. a feed inlet; 6. a controller; 7. a roller; 8. a soft cushion; 9. a support pillar; 10. a discharge hole of the fine silicon carbide micro powder; 11. connecting the supporting columns; 12. a fixing plate; 13. connecting a clamping plate; 14. rotating the screw; 15. a motor; 16. a horizontal bevel gear; 17. a vertical bevel gear; 18. a drive shaft; 19. an upper fan; 20. a fan protection net; 21. a first lower fan; 22. a lower fan guard ring; 23. a discharge port of coarse silicon carbide micro powder; 24. a coarse silicon carbide micro powder storage device; 25. the coarse silicon carbide micro powder blocks the filter screen; 26. the medium-sized silicon carbide micro powder blocks the filter screen; 27. a medium-sized silicon carbide micro powder storage device; 28. a second lower fan; 29. A medium-sized silicon carbide micro-powder discharge port.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 to 3, a sieving machine for processing silicon carbide micropowder comprises a device body 1, wherein a supporting column 9 is connected to the bottom of the device body 1, a connecting clamping plate 13 is connected to the inside of the supporting column 9, a rotating screw 14 is connected to the inside of the connecting clamping plate 13, a fixing plate 12 is connected to the outside of the connecting clamping plate 13, a connecting strut 11 is connected to the inside of the bottom of the fixing plate 12, a roller 7 is connected to the connecting strut 11, a motor 15 is connected to the left side of the inside of the device body 1, a horizontal bevel gear 16 is connected to the outside of the motor 15, the horizontal bevel gear 16 is connected to a vertical bevel gear 17, a transmission shaft 18 is connected to the outside of the vertical bevel gear 17, an upper fan 19 is connected to the outside of the transmission shaft 18, a fan protective screen 20 is connected to the right side of the upper fan 19, a lower fan 21 is connected to the right side of the fan protective screen 20, a lower fan 22 is connected to the bottom of the lower fan 21, a lower fan protective ring 22 is connected to the outside of the lower fan 21, an integrated roller type sieving machine for enabling the sieving machine to be used repeatedly for processing silicon carbide micropowder at multiple angles.

Specifically, please refer to fig. 1, the bottom of device main part 1 is connected with bottom plate 2, the top of device main part 1 is connected with arc sliding door 3, the bottom of arc sliding door 3 is connected with feed inlet 5, the outside of feed inlet 5 is connected with feed inlet cover 4, bottom plate 2 plays and accepts device main part 1, the effect of joint support post 9, arc sliding door 3 opens sliding door when the screening machine is internal to be damaged and maintains, feed inlet 5 is located above device main part 1, block impurity entering screening machine through feed inlet cover 4 when not using.

Specifically, please refer to fig. 3, the inside of the device main body 1 is connected with a coarse silicon carbide micro powder blocking filter net 25, the right side of the coarse silicon carbide micro powder blocking filter net 25 is connected with a medium-sized silicon carbide micro powder blocking filter net 26, the lower fan one 21 is located between the fan protective net 20 and the coarse silicon carbide micro powder blocking filter net 25, the lower fan two 28 is located between the coarse silicon carbide micro powder blocking filter net 25 and the medium-sized silicon carbide micro powder blocking filter net 26, multiple layers of filter nets are arranged to perform horizontal wind screening, and silicon carbide micro powder screening of different sizes is performed through fans between different filter nets.

Specifically, referring to fig. 1 and 3, the outer side of the first lower fan 21 is connected to a coarse silicon carbide powder discharge port 23, the outer side of the second lower fan 28 is connected to a medium silicon carbide powder discharge port 29, the right side of the device body 1 is connected to a fine silicon carbide powder discharge port 10, different silicon carbide powders are screened by the wind power of different fans, and silicon carbide powders suitable for the specification are discharged through discharge ports suitable for the specification around the fans.

Specifically, referring to fig. 1, the controller 6 is connected to the front side of the device main body 1, the controller 6 is electrically connected to the motors, and the controller 6 controls the upper fan 19, the lower fan one 21, and the lower fan two 28, so that the different motors 15 are used singly or in combination.

Specifically, referring to fig. 1 and 3, a coarse silicon carbide micro powder blocking filter net 25, a medium silicon carbide micro powder blocking filter net 26 and a fan protective net are tightly connected with the device body 1 and the arc-shaped opening and closing door 3, so that three filter nets with different specifications can be tightly attached to the inner wall of the screening machine, and the silicon carbide micro powder to be filtered is filtered through the filter nets without omission.

The working principle is as follows: firstly, the bottom of the device main body 1 is connected with a support column 9, the inside of the support column 9 is connected with a connecting clamp plate 13, the inside of the connecting clamp plate 13 is connected with a rotating screw 14, the outside of the connecting clamp plate 13 is connected with a fixing plate 12, the inside of the bottom of the fixing plate 12 is connected with a connecting support column 11, the connecting support column 11 is connected with a roller 7, a mobile device connected with the support column 9 is rotated to be put down when in use and put up when not in use, then the left side of the inside of the device main body 1 is connected with a motor 15, the outside of the motor 15 is connected with a horizontal bevel gear 16, the horizontal bevel gear 16 is connected with a vertical bevel gear 17, the outside of the vertical bevel gear 17 is connected with a transmission shaft 18, the outside of the transmission shaft 18 is connected with an upper fan 19, the upper fan 19 is started through a controller 6, the right side of the upper fan 19 is connected with a fan protection net 20, and the left side of the fan protection net 20 is connected with a lower fan 21, the bottom of the lower fan I21 is connected with a motor 15, the outer side of the lower fan I21 is connected with a coarse silicon carbide micro-powder discharge port 23, the bottom of the lower fan I is provided with a coarse silicon carbide micro-powder containing device 24, the outer side of the lower fan I21 is connected with a lower fan protection ring 22, the right side of the lower fan I21 is connected with a lower fan II 28, the bottom of the lower fan II 28 is connected with the motor 15, the outer side of the lower fan II 28 is connected with a medium-sized silicon carbide micro-powder discharge port 29, the bottom of the lower fan I is provided with a coarse silicon carbide micro-powder containing device 27, the outer side of the lower fan II 28 is connected with a lower fan protection ring 22, the right side of the device main body 1 is connected with a fine silicon carbide micro-powder discharge port 10, a coarse silicon carbide micro-powder blocking filter screen 25 is arranged between the lower fan I21 and the lower fan II 28, and a medium-sized silicon carbide micro-powder blocking filter screen 26 is arranged between the lower fan II 28 and the fine silicon carbide micro-powder discharge port 10, put into carborundum miropowder through feed inlet 4, blow to coarse type carborundum miropowder through fan 19 on the left side and block filter screen 25, block coarse type carborundum miropowder, utilize one 21 of lower fan to blow repeatedly, make and only leave coarse type carborundum miropowder and fall into storage device through the discharge gate in, the remaining retaining device that does not receive will receive middle-sized carborundum miropowder and block filter screen 26, and the same reason, make middle-sized carborundum miropowder fall into storage device, remaining fine type carborundum miropowder is then exported through rightmost side discharge gate.

Claims

1. The screening machine for processing the silicon carbide micro powder comprises a device main body (1) and is characterized in that a supporting column (9) is connected to the bottom of the device main body (1), a connecting clamping plate (13) is connected to the inside of the supporting column (9), a rotating screw (14) is connected to the inside of the connecting clamping plate (13), a fixing plate (12) is connected to the outside of the connecting clamping plate (13), a connecting pillar (11) is connected to the inner side of the bottom of the fixing plate (12), a roller (7) is connected to the connecting pillar (11), a motor (15) is connected to the left side of the inside of the device main body (1), a horizontal conical gear (16) is connected to the outside of the motor (15), a vertical conical gear (17) is connected to the horizontal conical gear (16), a transmission shaft (18) is connected to the outside of the vertical conical gear (17), an upper fan (19) is connected to the outside of the transmission shaft (18), a fan protective net (20) is connected to the right side of the upper fan (19), a first lower fan (21) is connected to the right side of the fan protective net (20), a first fan (21) is connected to the bottom of the first fan (21), a second fan (22) is connected to the right side of the lower fan (28), the bottom of the second lower fan (28) is connected with a motor (15), and the outer side of the second lower fan (28) is connected with a lower fan protection ring (22).

2. The sieving machine for processing the silicon carbide micro powder as claimed in claim 1, wherein the bottom of the device body (1) is connected with a bottom plate (2), the top of the device body (1) is connected with an arc-shaped opening and closing door (3), the bottom of the arc-shaped opening and closing door (3) is connected with a feeding port (5), and the outer side of the feeding port (5) is connected with a feeding port cover (4).

3. The sieving machine for processing silicon carbide micropowder according to claim 1, characterized in that a coarse silicon carbide micropowder blocking filter screen (25) is connected inside the device body (1), the right side of the coarse silicon carbide micropowder blocking filter screen (25) is connected with a medium-sized silicon carbide micropowder blocking filter screen (26), the first lower fan (21) is located between the fan protective screen (20) and the coarse silicon carbide micropowder blocking filter screen (25), and the second lower fan (28) is located between the coarse silicon carbide micropowder blocking filter screen (25) and the medium-sized silicon carbide micropowder blocking filter screen (26).

4. The sieving machine for processing the silicon carbide micro powder as claimed in claim 1, wherein the outer side of the first lower fan (21) is connected with a coarse silicon carbide micro powder discharge port (23), the outer side of the second lower fan (28) is connected with a medium-sized silicon carbide micro powder discharge port (29), and the right side of the device main body (1) is connected with a fine silicon carbide micro powder discharge port (10).

5. The sieving machine for processing the silicon carbide micropowder according to claim 1, characterized in that a controller (6) is connected to the front side of the device body (1), and the controller (6) is electrically connected with a motor.

6. The sieving machine for processing silicon carbide micropowder according to claim 3, wherein the coarse silicon carbide micropowder blocking filter screen (25), the medium-sized silicon carbide micropowder blocking filter screen (26) and the fan protective screen are tightly connected with the device body (1) and the arc-shaped opening and closing door (3).