CN221536917U

CN221536917U - Grinding device capable of filtering impurities in cloth flame retardant processing

Info

Publication number: CN221536917U
Application number: CN202323082744.6U
Authority: CN
Inventors: 沈巧华; 邓文键
Original assignee: Zhejiang Dejiu New Material Co ltd
Current assignee: Zhejiang Dejiu New Material Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-08-16
Anticipated expiration: 2033-11-15

Abstract

The utility model relates to a grinding device capable of filtering impurities in the processing of cloth flame retardants, which comprises a device main body, a grinding assembly, a transmission assembly, a screening assembly and a dust filtering assembly, wherein the device main body comprises a box body, a grinding frame is fixedly arranged at one side, close to the top, of the box body, a motor is fixedly arranged at the top of the box body, the output end of the motor extends to the inside of the box body and is fixedly provided with a first rotating rod, grinding rollers are fixedly arranged at the outer side of the first rotating rod and positioned in the grinding frame, and discharge holes are symmetrically formed in two sides of the bottom of the grinding frame. The utility model has the beneficial effects that during the production and processing of the cloth flame retardant, the ground materials are more sufficient through the arranged grinding components and the multi-layer grinding, wherein the inside of the rolling frame is also provided with the filtering holes, so that the fine materials can be conveniently and continuously discharged, and the materials after secondary grinding are frequently and further screened through the arranged screening components, so that the obtained materials are finer.

Description

Grinding device capable of filtering impurities in cloth flame retardant processing

Technical Field

The utility model relates to the technical field of cloth flame retardant processing, in particular to a grinding device capable of filtering impurities in cloth flame retardant processing.

Background

The flame retardant is a functional auxiliary agent for endowing inflammable polymers with flame retardance, and is mainly designed aiming at flame retardance of high polymer materials; flame retardants are of various types, and are classified into additive flame retardants and reactive flame retardants according to the method of use. In the production and processing of the flame retardant, it is necessary to grind and crush the raw material.

Through retrieval, china patent net discloses a grinding device (authorized bulletin number: CN 217189899U) capable of filtering impurities for processing flame retardant, the device comprises a device main body and a filter assembly, a display screen is arranged at the top of the right side of the device main body, a control switch is arranged on the right side of the display screen, a grinding bin is arranged in the left side of the device main body and used for removing waste materials, the filter assembly is arranged in the grinding bin, the filter assembly comprises a movable frame, transmission teeth, transmission wheels, a filter frame, a connecting piece and a buffer spring, the upper portion and the lower portion of the movable frame are correspondingly provided with transmission teeth, the transmission wheels are arranged in the transmission teeth, and the right side of each transmission wheel is provided with a filter frame. This grinder that but fire retardant processing was with filtering impurity adopts the mutually supporting setting between a plurality of subassemblies, not only can realize getting rid of the inside impurity of fire retardant fast, but also can prevent the fire retardant pollution environment that wafts simultaneously, can also collect the waste material of handling fast simultaneously. However, the device is used for grinding the raw materials only once, so that insufficient grinding is easily caused, the collected waste materials are required to be ground again in order to avoid waste, and the working efficiency is low. Accordingly, one skilled in the art provides a polishing device for filtering out impurities in the processing of cloth flame retardant to solve the above-mentioned problems in the prior art.

Disclosure of utility model

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a polishing apparatus for processing cloth flame retardant to remove impurities.

The technical scheme of the utility model is as follows: the utility model provides a grinder that but cloth fire retardant processing filtering impurity, includes device main part, grinding element, drive assembly, screening subassembly and strain dirt subassembly, the device main part includes the box, one side that the box is inside to be close to the top is fixed to be installed and grinds the frame, box top fixed mounting has the motor, the output of motor extends to the inside and fixed mounting of box has a dwang, the outside and being located grinding frame inside fixed mounting that grinds the frame, grind the bottom of the frame bilateral symmetry and seted up the discharge gate, one end that the motor was kept away from to dwang is connected with No. two dwang through drive assembly, the inside just being located grinding frame below of box is provided with and rolls the frame, one end that No. two dwang is close to rolls the frame is connected with rolls the roller through the connecting rod, rolls roller and rolls the inner wall conflict and swing joint of frame, the inside of box just is located and rolls the frame below and is provided with screening subassembly, one side that the box top is close to the motor is provided with and strains dirt subassembly.

As a preferred embodiment, the transmission assembly comprises a mounting box, the inside fixed mounting of grinding frame bottom has the mounting box, the one end of dwang extends to the mounting box inside and rotates with the mounting box and be connected, no. two dwang runs through the mounting box and rotates with the mounting box to be connected, no. two dwang and one side that dwang is close to mutually equal fixed mounting have bevel gear, two bevel gear meshing are connected, no. two dwang's outside cover is equipped with reset spring, reset spring's one end and mounting box inner wall fixed connection, reset spring's the inside installation piece fixed connection of other end mounting box.

As a preferred implementation mode, the screening subassembly includes No. three dwang, one side rotation of box inside is connected with No. three dwang, no. three dwang's outside fixed mounting has the eccentric wheel, the box is inside and be located rolling frame below and rotate and be connected with the screening board, the spacing groove has been seted up to one side that the box is inside to be close to No. three dwang, the one end fixed mounting that the screening board is close to the spacing groove has the stopper, the stopper extends to spacing inslot portion and with spacing groove swing joint.

As a preferred implementation mode, the transmission assembly further comprises belt pulleys, one ends of the third rotating rod and the second rotating rod extend to the outer side of the box body and are fixedly provided with the belt pulleys, the two belt pulleys are connected through belt transmission, and the third rotating rod and the second rotating rod are connected with the box body in a rotating mode.

As a preferred implementation mode, the dust filtering component comprises a dust filtering box, one side of the top of the box body is fixedly provided with the dust filtering box, the bottom of the dust filtering box is fixedly provided with an exhaust pipe, the bottom end of the exhaust pipe extends to the inside of the box body, the top of the dust filtering box is connected with a mounting plate through bolts, the bottom of the mounting plate is fixedly provided with adsorption cotton which is positioned in the dust filtering box, and the middle of the top of the mounting plate is provided with a ventilation net.

As a preferred implementation mode, the side that the dust filtration subassembly was kept away from at box top is fixed mounting has the feeder hopper, the box surface is provided with the chamber door near one side of grinding subassembly, the bottom half is located screening subassembly sliding connection has a collection steamer tray No. one under, the inside one side that is close to a collection steamer tray No. two sliding connection of box has a collection steamer tray No. two.

As a preferred implementation mode, the surface of the box door is fixedly provided with a control panel, and the motor is electrically connected with the control panel.

Compared with the prior art, the utility model has the advantages and positive effects that,

According to the utility model, during the production and processing of the cloth flame retardant, raw materials are ground, the raw materials entering the inner part of the box body firstly enter the grinding frame, the motor drives the first rotating rod to rotate and the grinding roller to primarily grind the raw materials, the primarily ground materials enter the grinding frame through the discharge port, the transmission of the first rotating rod and the second rotating rod further drives the second rotating rod to reciprocate, so that the connecting rod is driven to reciprocate, the grinding roller further grinds the materials in the grinding frame, the grinding materials are ground in multiple layers, the grinding frame is further provided with the filtering holes, the fine materials can be conveniently and continuously fed, the set screening assembly drives the eccentric wheel to rotate through the rotation of the third rotating rod, one end of the screening plate is continuously pushed to swing, the secondarily ground materials are frequently and further screened, and the obtained materials are finer.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a rear view in partial cross section of the present utility model;

fig. 4 is a side cross-sectional view of a portion of a drive assembly according to the present utility model.

Legend description: 1. a device body; 11. a case; 12. a door; 13. a first collection drawer; 14. a second collection drawer; 15. a feed hopper; 2. a grinding assembly; 21. a grinding frame; 22. a motor; 23. a first rotating rod; 24. a grinding roller; 25. a discharge port; 26. a second rotating rod; 27. a connecting rod; 28. a roller; 29. rolling a frame; 3. a transmission assembly; 31. a mounting box; 32. incomplete bevel gears; 33. a return spring; 34. a belt pulley; 35. a belt; 36. a complete bevel gear; 4. a screen assembly; 41. a third rotating rod; 42. an eccentric wheel; 43. a screening plate; 44. a limiting block; 45. a limit groove; 5. a dust filtering component; 51. a dust filtering box; 52. an exhaust pipe; 53. adsorbing cotton; 54. a mounting plate; 55. a breathable net; 6. and a control panel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a grinder that cloth fire retardant processing can filter impurity, including device main part 1, grinding module 2, drive assembly 3, screening subassembly 4 and strain dirt subassembly 5, device main part 1 includes box 11, one side fixed mounting that box 11 inside is close to the top has grinding frame 21, box 11 top fixed mounting has motor 22, motor 22's output extends to box 11 inside and fixed mounting have dwang 23 No. one, the outside of dwang 23 just is located grinding frame 21 internally fixed mounting and has grinding roller 24, grinding frame 21 bottom bilateral symmetry has seted up discharge gate 25, one end that motor 22 was kept away from to dwang 23 No. one is connected with dwang No. two through drive assembly 3, box 11 inside just is located grinding frame 21 below and is provided with and rolls frame 29, one end that dwang No. two is close to grinding frame 29 is connected with through connecting rod 27 rolls roller 28, roll roller 28 contradicts and swing joint with the inner wall that rolls frame 29, the inside of box 11 just is located and rolls frame 29 below and is provided with screening subassembly 4, one side that box 11 top is close to motor 22 is provided with dust subassembly 5.

In this embodiment, when cloth fire retardant production and processing, grind the raw and other materials, get into the inside raw and other materials of box 11 at first and get into grinding frame 21 inside, drive first dwang 23 through motor 22 and rotate and carry out preliminary grinding to it through grinding roller 24, the material after preliminary grinding gets into grinding frame 29 inside through discharge gate 25, the transmission of first dwang 23 and second dwang 26 further drives the reciprocal rotation of second dwang 26, thereby drive the reciprocal swing of connecting rod 27, and further grind the material of grinding frame 29 inside through the roller 28, the multilayer grinds, make the material of grinding more abundant, wherein it still is provided with the filtration pore to roll frame 29 inside, make things convenient for careful material to continue the unloading, the large granule impurity of filtering falls in the inside of rolling frame 29, clear up after ending waiting, it is more convenient to use, improve work efficiency.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the transmission assembly 3 includes a mounting box 31, the inside of the bottom of the grinding frame 21 is fixedly provided with the mounting box 31, one end of the first rotating rod 23 extends into the mounting box 31 and is rotationally connected with the mounting box 31, the second rotating rod 26 penetrates through the mounting box 31 and is rotationally connected with the mounting box 31, a complete bevel gear 36 is fixedly installed on the outside of the second rotating rod 26, an incomplete bevel gear 32 is fixedly installed on the outside of the first rotating rod 23, the incomplete bevel gear 32 is in meshed connection with the complete bevel gear 36, a return spring 33 is sleeved on the outside of the second rotating rod 26, one end of the return spring 33 is fixedly connected with the inner wall of the mounting box 31, and a mounting block inside the other end of the return spring 33 is fixedly connected with the mounting box 31; and 3, the arrangement is improved, wherein the incomplete bevel gear 32 and the complete bevel gear 36 are in meshed connection, so that the first rotating rod 23 drives the second rotating rod 26 to intermittently rotate, and when the complete bevel gear 32 and the complete bevel gear 36 are not meshed, the reset spring 33 drives the second rotating rod 26 to reset, so that the reciprocating rotation of the second rotating rod 26 is realized.

The screening assembly 4 comprises a third rotating rod 41, one side of the inside of the box 11 is rotationally connected with the third rotating rod 41, an eccentric wheel 42 is fixedly arranged on the outer side of the third rotating rod 41, a screening plate 43 is rotationally connected inside the box 11 and below the rolling frame 29, a limit groove 45 is formed in one side, close to the third rotating rod 41, of the inside of the box 11, a limit block 44 is fixedly arranged at one end, close to the limit groove 45, of the screening plate 43, and the limit block 44 extends into the limit groove 45 and is movably connected with the limit groove 45; through the screening subassembly 4 that sets up, the rotation of No. three dwang 41 drives eccentric wheel 42 and rotates, constantly promotes screening plate 43's one end swing, often further sieves the material after the secondary grinds for the material that obtains is more meticulous.

The transmission assembly 3 further comprises a belt pulley 34, one ends of the third rotating rod 41 and the second rotating rod 26 extend to the outer side of the box 11 and are fixedly provided with the belt pulley 34, the two belt pulleys 34 are in transmission connection through a belt 35, the third rotating rod 41 and the second rotating rod 26 are in rotation connection with the box 11, and the third rotating rod 41 is convenient to further drive to rotate through the belt pulley 34 and the belt 35.

Wherein, the dust filtration subassembly 5 includes dust filtration box 51, one side fixed mounting at box 11 top has dust filtration box 51, dust filtration box 51 bottom fixed mounting has blast pipe 52, the bottom of blast pipe 52 extends to the box 11 inside, dust filtration box 51 top has mounting panel 54 through bolted connection, the mounting panel 54 bottom just is located the inside fixed mounting of dust filtration box 51 and has adsorption cotton 53, be provided with ventilative net 55 in the middle of the mounting panel 54 top, through the dust filtration subassembly 5 that sets up, be convenient for filter the exhaust dust, prevent dust along with gaseous discharge, polluted air.

Wherein, the one side fixed mounting that dust filtration subassembly 5 was kept away from at box 11 top has feeder hopper 15, and the one side that box 11 surface was close to grinding component 2 is provided with chamber door 12, and box 11 bottom is located screening component 4 and is located sliding connection under the drawer 13 that collects No. 1, and the one side sliding connection that box 11 is inside to be close to drawer 13 has drawer 14 that collects No. two.

Wherein, control panel 6 is fixed on the surface of door 12, and motor 22 is electrically connected with control panel 6.

Working principle:

As shown in fig. 1-4, when the cloth fire retardant is produced and processed, raw materials are ground, raw materials entering the inside of the box 11 firstly enter the grinding frame 21, the motor 22 drives the first rotating rod 23 to rotate and primarily grind the raw materials through the grinding roller 24, the primarily ground materials enter the grinding frame 29 through the discharge hole 25, the transmission of the first rotating rod 23 and the second rotating rod 26 further drives the second rotating rod 26 to reciprocally rotate, thereby driving the connecting rod 27 to reciprocally swing, further grinding the materials in the grinding frame 29 through the grinding roller 28, and carrying out multi-layer grinding, so that the ground materials are more sufficient, wherein the grinding frame 29 is internally provided with a filtering hole, so that fine materials are convenient to continuously feed, filtered large-particle impurities fall into the grinding frame 29, and the use is more convenient, and the work efficiency is improved after finishing.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a but grinding device of cloth fire retardant processing filtering impurity, includes device main part (1), grinding component (2), drive assembly (3), screening subassembly (4) and strain dirt subassembly (5), its characterized in that: the device comprises a device body (1) and is characterized in that the device body (1) comprises a box body (11), one side, close to the top, of the interior of the box body (11) is fixedly provided with a grinding frame (21), a motor (22) is fixedly arranged at the top of the box body (11), the output end of the motor (22) extends to the interior of the box body (11) and is fixedly provided with a rolling roller (28), the outer side of the rolling roller (23) is fixedly provided with a grinding roller (24) which is arranged in the grinding frame (21), two sides of the bottom of the grinding frame (21) are symmetrically provided with a discharge hole (25), one end, far away from the motor (22), of the rolling roller (23) is connected with a rolling roller (26) through a transmission component (3), the interior of the box body (11) is provided with a rolling roller (29) which is arranged below the grinding frame (21), one end, close to the rolling roller (28) is connected with an inner wall of the rolling frame (29) through a connecting rod (27), and the interior of the box body (11) is provided with a screening component (5), and the dust filtering component (4) is arranged below the box body (4) is arranged at one side, close to the top of the screening component (5).

2. The grinding device capable of filtering impurities for processing cloth flame retardant according to claim 1, wherein the grinding device is characterized in that: the transmission assembly (3) comprises a mounting box (31), wherein the mounting box (31) is fixedly arranged in the bottom of the grinding frame (21), one end of the first rotating rod (23) extends to the inside of the mounting box (31) and is rotationally connected with the mounting box (31), the second rotating rod (26) penetrates through the mounting box (31) and is rotationally connected with the mounting box (31), bevel gears (32) are fixedly arranged on one sides, close to the second rotating rod (26) and the first rotating rod (23), of the bevel gears (32) in meshed connection, a reset spring (33) is sleeved on the outer side of the second rotating rod (26), one end of the reset spring (33) is fixedly connected with the inner wall of the mounting box (31), and the other end of the reset spring (33) is fixedly connected with the mounting block in the mounting box (31).

3. The grinding device capable of filtering impurities for processing cloth flame retardant according to claim 1, wherein the grinding device is characterized in that: the screening assembly (4) comprises a third rotating rod (41), one side of the inside of the box body (11) is rotationally connected with the third rotating rod (41), an eccentric wheel (42) is fixedly arranged on the outer side of the third rotating rod (41), a screening plate (43) is rotationally connected inside the box body (11) and located below the rolling frame (29), a limit groove (45) is formed in one side, close to the third rotating rod (41), of the inside of the box body (11), a limiting block (44) is fixedly arranged at one end, close to the limit groove (45), of the screening plate (43), and the limiting block (44) extends to the inside of the limit groove (45) and is movably connected with the limit groove (45).

4. A cloth flame retardant processing impurity-filterable grinding device according to claim 3, wherein: the transmission assembly (3) further comprises belt pulleys (34), one ends of the third rotating rod (41) and the second rotating rod (26) are respectively extended to the outer side of the box body (11) and fixedly provided with the belt pulleys (34), the two belt pulleys (34) are in transmission connection through the belt (35), and the third rotating rod (41) and the second rotating rod (26) are respectively connected with the box body (11) in a rotating mode.

5. The grinding device capable of filtering impurities for processing cloth flame retardant according to claim 1, wherein the grinding device is characterized in that: dust filtration subassembly (5) are including straining dirt box (51), one side fixed mounting at box (11) top has straining dirt box (51), strain dirt box (51) bottom fixed mounting and have blast pipe (52), the bottom of blast pipe (52) extends to inside box (11), it has mounting panel (54) through bolted connection to strain dirt box (51) top, mounting panel (54) bottom just is located and strains dirt box (51) inside fixed mounting and have adsorption cotton (53), be provided with ventilative net (55) in the middle of mounting panel (54) top.

6. The grinding device capable of filtering impurities for processing cloth flame retardant according to claim 1, wherein the grinding device is characterized in that: one side that dust filtration subassembly (5) was kept away from at box (11) top is fixed mounting has feeder hopper (15), one side that grinding subassembly (2) was close to on box (11) surface is provided with chamber door (12), box (11) bottom is located screening subassembly (4) under sliding connection has a collection steamer tray (13), one side sliding connection that is close to a collection steamer tray (13) inside box (11) has No. two collection steamer trays (14).

7. The grinding device capable of filtering impurities for processing cloth flame retardant according to claim 6, wherein: the surface of the box door (12) is fixedly provided with a control panel (6), and the motor (22) is electrically connected with the control panel (6).