CN112246354A

CN112246354A - Grinding machine for synthesis production of new nano-material

Info

Publication number: CN112246354A
Application number: CN202011028194.8A
Authority: CN
Inventors: 金雅娣; 蒋选兰; 王成
Original assignee: Shaoxing Ziang New Materials Co ltd
Current assignee: Shaoxing Ziang New Materials Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-01-22

Abstract

The invention discloses a grinder for synthesis production of new nano materials, which comprises a grinding frame with an open bottom, wherein material inlet openings are formed in two sides of the grinding frame, the grinding frame is hollow and internally provided with a grinding support for accommodating nano materials, rotating rods are connected to the front side and the rear side of the grinding support, the upper end of each rotating rod is hinged to the inner wall of the grinding frame on the corresponding side, a transmission part is arranged in the grinding frame, and the transmission part can reciprocate up and down relative to the inner wall of the grinding frame in the vertical direction. According to the invention, the grinding support is set to rotate at a certain radian, so that the bottom and the circumferential hard carbon nano material are mixed in a staggered manner, the hard carbon nano material is not easy to adhere to the inner wall of the grinding support, full stirring and grinding are realized, and simultaneously, the arc radian of the bottom of the arc-shaped cavity is larger than that of the upper part, so that the hard carbon nano material can fall into the bottom of the grinding support from a gap between the inner wall of the grinding support and the grinding rolling disc, and thus, the hard carbon nano material is mixed in a fully staggered manner.

Description

Grinding machine for synthesis production of new nano-material

Technical Field

The invention relates to the technical field of grinding equipment for producing nano paint, in particular to a grinder for synthesizing and producing new nano materials.

Background

Need grind the material as far as meticulous in the hard carbon nano-material course of working, can pile up in the bottom because tiny granule in the grinding process, it is the powder slice form knot to have partial granule to directly roll even on grinding equipment, this just makes the powder of grinding pile up in the bottom for a long time, occupy a large amount of grinding spaces, lead to grinding space availability factor to reduce, and the material of knot piece also can not conveniently remove in the bottom, can not obtain more abundant grinding, secondly, the nano-particle size is very little, grind easy adhesion on grinding material and be difficult for droing in the same position for a long time, further lead to the efficiency of grinding to descend.

In order to solve the problems, the scheme is developed accordingly.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a grinder for synthesizing and producing new nano-materials, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a synthetic production of nanometer new material is with grinding machine, includes the open grinding frame in bottom, and the both sides of grinding frame are equipped with the pan feeding mouth, grind the inside cavity of frame, and inside is equipped with holding nano-material's grinding support, and both sides are connected with the dwang around grinding the support, the upper end of dwang is articulated with the grinding frame inner wall of corresponding side respectively, be equipped with the driving medium in the grinding frame, the driving medium can carry out upper and lower reciprocating motion in vertical direction for grinding the frame inner wall, be equipped with in the grinding support and grind the rolling disc, grind the rolling disc and hug closely with the inner wall of grinding the support, grinding the support pin joint in the bottom of driving medium, one side of grinding frame has set firmly the motor, and the output of motor leads to in grinding the frame and is connected with the lift piece, the lift piece links to each other with the inboard of driving medium, the longitudinal section of grinding the, the bottom of the grinding frame is movably connected with a collecting tank.

Preferably, grind the support and be equipped with two mutually independent arc cavities, the arc radian of the bottom of arc cavity is bigger than the arc radian on upper portion, and the middle part height of grinding the support is higher than the outside, and two arc cavities rotate under the effort of driving medium respectively to do the reciprocating motion of one high one low.

Preferably, the transverse filtering holes are positioned on the upper side part of the grinding support and communicated with the two arc-shaped chambers, and the longitudinal through holes penetrate through the bottom end of the grinding support.

Preferably, the driving medium includes bracing piece, support, spring, grind rolling disc pin joint on the support, link to each other through the spring between support and the bracing piece, the bracing piece is all vertical with the support and is arranged, and the both sides of bracing piece are outstanding downwards, and the corresponding both sides undercut of support, and outstanding height is greater than sunken height, the bracing piece all is less than the size of arc cavity with the size of support.

Preferably, the outside of bracing piece is connected with spacing slider, grinds the both sides of putting up the inner wall and has seted up spacing spout respectively, and the bracing piece passes through the sliding fit of spacing slider and spacing spout, can move about in vertical direction.

Preferably, the lifting piece comprises tooth plates and a gear, the tooth plates are fixedly arranged on the inner side of the supporting rod, the gear is located between the two tooth plates and is meshed with the tooth plates on the two sides respectively, and the gear is connected with the output end of the motor through a rotating shaft.

Preferably, the lifting piece comprises a fixed rod connected with two sides of the inner wall of the grinding frame, a first rotary table and a second rotary table which are coaxially pivoted on two sides of the fixed rod respectively, and a pinion driven by a motor, wherein teeth are arranged on the periphery of the first rotary table, a placing frame is arranged on one side of the grinding frame, a through groove communicated with the placing frame is formed in the corresponding side of the grinding frame, the pinion is pivoted in the placing frame and meshed with the teeth on the outer side of the first rotary table, rotating handles are hinged to the outer edges of the first rotary table and the second rotary table respectively, the other side of each rotating handle is hinged to the inner side of the supporting rod, and the two rotating handles are arranged on two.

(III) advantageous effects

After adopting the technical scheme, compared with the prior art, the invention has the following advantages:

1. according to the grinder for synthesizing and producing the new nano-material, the grinding support is set to rotate at a certain radian, so that the bottom and the circumferential hard carbon nano-material are mixed in a staggered manner, the hard carbon nano-material is not easy to adhere to the inner wall of the grinding support, full stirring and grinding are realized, and meanwhile, the arc radian of the bottom of the arc-shaped cavity is larger than that of the upper part, so that the hard carbon nano-material can fall into the bottom of the grinding support from a gap between the inner wall of the grinding support and the grinding rolling disc, and the hard carbon nano-material is mixed in a fully staggered manner.

2. According to the grinder for synthesizing and producing the new nano-material, the supporting rod and the support are arranged separately and connected through the spring, so that when the supporting rod moves up and down along with the lifting piece, the spring can vibrate up and down continuously at the moment without being subjected to acting force, irregularly and quickly swings and drives the support to vibrate, the hard carbon nano-material adhered to the grinding rolling disc can fall off quickly, and the grinding efficiency is further improved.

Drawings

FIG. 1 is a disassembled view of the first embodiment of the present invention;

FIG. 2 is a schematic diagram of a structure of components in a polishing stand according to an embodiment of the present invention;

FIG. 3 is a sectional front view of the transmission member and the grinding support structure of the present invention;

FIG. 4 is a schematic bottom view of the grinding frame structure of the present invention;

FIG. 5 is a disassembled view of the second embodiment of the present invention;

fig. 6 is a schematic structural diagram of components in the polishing stand according to a second embodiment of the present invention.

In the figure: 1 grinding frame, 2 feeding ports, 3 grinding supports, 4 rotating rods, 5 transmission parts, 51 supporting rods, 52 supports, 53 springs, 6 grinding rolling discs, 7 motors, 8 lifting parts, 9 transverse filtering holes, 10 longitudinal through holes, 11 collecting grooves, 12 arc-shaped cavities, 13 protrusions, 14 recesses, 15 limiting sliding blocks, 16 limiting sliding grooves, 17 tooth plates, 18 gears, 19 fixing rods, 20 first rotating discs, 21 second rotating discs, 22 pinions, 23 placing racks, 24 through grooves and 25 rotating handles.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

Embodiment one, as shown in fig. 1-4: the utility model provides a synthetic production of nanometer new material is with grinding machine, including the open grinding frame 1 in bottom, the both sides of grinding frame 1 are equipped with pan feeding mouth 2, grind 1 inside cavity of frame, and inside grinding support 3 that is equipped with the holding nano-material, both sides are connected with dwang 4 around grinding support 3, the upper end of dwang 4 is articulated with the 1 inner wall of grinding frame of corresponding side respectively, be equipped with driving medium 5 in the grinding frame 1, driving medium 5 can go on in vertical direction for grinding 1 inner wall of frame, lower reciprocating motion, it rolls dish 6 to be equipped with the grinding in the support 3, it hugs closely with the inner wall of grinding support 3 to grind rolling dish 6, grind the bottom of support 3 pin joint in driving medium 5, one side of grinding frame 1 has set firmly motor 7, motor 7's output leads to in grinding frame 1 and is connected with.

Referring to fig. 3, the grinding support 3 is provided with two independent arc-shaped chambers 12, the arc radian of the bottom of each arc-shaped chamber 12 is larger than that of the upper part, the middle part of the grinding support 3 is higher than that of the outer side, and the two arc-shaped chambers 12 respectively rotate under the action of the transmission member 5 and perform reciprocating motion with one high and one low.

Grinding support 3 is at the rotation in-process for the crisscross mixture of the hard charcoal nano-material of bottom and the hard charcoal nano-material of circumference realizes the intensive mixing and grinds. Wherein the arc radian in the bottom of arc cavity 12 is bigger than the arc radian on upper portion, it should be noted that this curved radian will be greater than the radian of grinding rolling disc 6 for hard carbon nano-material can fall into its bottom from grinding 3 inner walls of support and the clearance between the grinding rolling disc 6, thereby realize hard carbon nano-material fully staggered and mix, and grind rolling disc 6 and hug closely with the bottom arc radian rest of arc cavity 12, accomplish hard carbon nano-material's grinding.

The lifting piece 8 is connected with the inner side of the transmission piece 5, the longitudinal section of the grinding support 3 is arc-shaped, the inner side of the grinding support is provided with a transverse filtering hole 9 and a longitudinal through hole 10 which are communicated with each other, the transverse filtering hole 9 is positioned at the upper side part of the grinding support 3 and is communicated with the two arc-shaped chambers 12, and the longitudinal through hole 10 is communicated with the bottom end of the grinding support 3.

The bottom of the grinding frame 1 is movably connected with a collecting groove 11, the collecting groove 11 is located relatively below the grinding support 3 and is communicated with the longitudinal through hole 10, and materials leaked from the longitudinal through hole 10 can be collected.

Wherein, the hard carbon nano material is led into the grinding support 3 through the feeding ports 2 at the two sides of the grinding frame 1, and the hard carbon nano material reaching the standard size is grinded and refined, and can be guided by the transverse filtering holes 9 to leak out in the longitudinal through hole 10 in the rotating process of the grinding support 3.

The transmission member 5 comprises a support rod 51, a support 52 and a spring 53, the grinding rolling disc 6 is pivoted on the support 52, the support 52 is connected with the support rod 51 through the spring 53, the support rod 51 and the support 52 are both vertically arranged, two sides of the support rod 51 protrude downwards to form 13, two corresponding sides of the support 52 are sunken downwards to form 14, the height of the protrusion 13 is larger than that of the depression 14, and the sizes of the support rod 51 and the support 52 are both smaller than that of the arc-shaped chamber 12.

Wherein separately set up bracing piece 51 and support 52 to connect through spring 53, make bracing piece 51 when reciprocating along with lifting unit 8, spring 53 does not receive the effort and can constantly vibrate from top to bottom in the twinkling of an eye, does irregular quick swing and drives support 52 and vibrate, makes the adhesion can drop fast in the hard charcoal nano-material of grinding rolling disc 6, further improves the efficiency of grinding.

The outside of bracing piece 51 is connected with limiting slide block 15, and limiting sliding groove 16 has been seted up respectively to the both sides of grinding 1 inner wall, and bracing piece 51 passes through limiting slide block 15 and limiting sliding groove 16's sliding fit, can move about on vertical direction.

The supporting rod 51 can move up and down in the vertical direction under the action of the lifting piece 8 and the action of the limiting slide block 15 and the limiting slide groove 16. Wherein the support rod 51 drives the spring 53 to press down when pressing down, and drives the support 52 to press down when the protrusion 13 on the support rod 51 presses down with the recess 14 on the support 52, so that the grinding rolling disc 6 pivoted with the support 52 presses down and transmits acting force on the inner wall of the grinding support 3, thereby realizing the rapid grinding of the hard carbon nano material.

The lifting piece 8 comprises tooth plates 17 and a gear 18, the tooth plates 17 are fixedly arranged on the inner side of the supporting rod 51, the gear 18 is positioned between the two tooth plates 17, the gear 18 is respectively meshed with the tooth plates 17 on the two sides, and the gear 18 is connected with the output end of the motor 7 through a rotating shaft.

The tooth plates 17 on both sides reciprocate and move up and down in opposite directions in the rotation process of the gear 18, it should be noted that the motor 7 at this position is a forward and reverse rotation motor 7, and when the tooth plates 17 drive the support rod 51 to be lowered to the lowest position, the rotation is performed.

Example two, as shown in fig. 5-6: except that the lifting piece 8 is different from the first embodiment, the rest structures are the same. Because the motor 7 needs to constantly carry out the positive and negative rotation in the embodiment one, and have the pause all the time in the cyclic process, reduce the efficiency of grinding, consequently this embodiment is through the change of 8 structures of lifting member for motor 7 need not to stop, and rotate all the time can.

The lifting piece 8 comprises a fixed rod 19 connected with two sides of the inner wall of the grinding frame 1, a first rotating disc 20 and a second rotating disc 21 which are coaxially pivoted on two sides of the fixed rod 19 respectively, and a pinion 2218 driven by a motor 7, teeth are arranged on the periphery of the first rotating disc 20, a placing frame 23 is arranged on one side of the grinding frame 1, a through groove 24 communicated with the placing frame 23 is formed in the corresponding side of the grinding frame 1, the pinion 2218 is pivoted in the placing frame 23 and meshed with the teeth on the outer side of the first rotating disc 20, rotating handles 25 are respectively hinged on the outer edges of the first rotating disc 20 and the second rotating disc 21, the other side of each rotating handle 25 is hinged with the inner side of the supporting rod 51, and the two rotating handles 25.

The rotating handles 25 on the two sides move up and down when rotating along with the first rotating disk 20 or the second rotating disk 21 on the corresponding side, and drive the supporting rod 51 on one side to move up and down, so that the lifting is realized.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and the protection scope must be determined by the scope of the claims.

Claims

1. The utility model provides a nanometer new material is synthetic production with grinding machine, includes the open grinding frame in bottom, and the both sides of grinding the frame are equipped with pan feeding mouth, its characterized in that: grind the inside cavity of frame, and the inside grinding support that is equipped with the holding nano-material, both sides are connected with the dwang around grinding the support, the upper end of dwang is articulated with the grinding frame inner wall of corresponding side respectively, be equipped with the driving medium in the grinding frame, the driving medium can carry out upper and lower reciprocating motion in vertical direction for grinding the frame inner wall, be equipped with in the grinding support and grind the rolling disc, grind the rolling disc and hug closely with the inner wall of grinding the support, grind the support pin joint in the bottom of driving medium, one side of grinding the frame has set firmly the motor, and the output of motor leads to and is connected with the lifter in grinding the frame, the lifter links to each other with the inboard of driving medium, the longitudinal section of grinding the support is the arc, and its inboard is equipped with horizontal filtration pore and vertical through-hole that link up each other.

2. The grinder for synthesis production of new nano-materials according to claim 1, characterized in that: grind the support and be equipped with two mutually independent arc cavities, the arc radian in the bottom of arc cavity is bigger than the arc radian on upper portion, grinds the middle part height of support and is higher than the outside, and two arc cavities rotate under the effort of driving medium respectively to do the reciprocating motion of a height.

3. The grinder for synthesis production of new nano-materials according to claim 1, characterized in that: the transverse filtering holes are positioned on the upper side part of the grinding support and are communicated with the two arc-shaped chambers, and the longitudinal through holes penetrate through the bottom end of the grinding support.

4. The grinder for synthesis production of new nano-materials according to claim 2, characterized in that: the driving medium includes bracing piece, support, spring, grind the rolling disc pin joint on the support, link to each other through the spring between support and the bracing piece, the bracing piece is all vertical with the support and arranges, and the both sides of bracing piece are outstanding downwards, and the corresponding both sides undercut of support, and outstanding height is greater than sunken height, the bracing piece all is less than the size of arc cavity with the size of support.

5. The grinder for synthesis production of new nano-materials according to claim 3, characterized in that: the outside of bracing piece is connected with spacing slider, grinds the both sides of putting up the inner wall and has seted up spacing spout respectively, and the bracing piece passes through the sliding fit of spacing slider and spacing spout, can move about on vertical direction.

6. The grinder for synthesis production of new nano-materials according to claim 5, characterized in that: the lifting piece comprises tooth plates and gears, the tooth plates are fixedly arranged on the inner sides of the supporting rods, the gears are located between the two tooth plates, the gears are meshed with the tooth plates on two sides respectively, and the gears are connected with the output end of the motor through rotating shafts.

7. The grinder for synthesis production of new nano-materials according to claim 5, characterized in that: the lifting piece comprises a fixed rod connected with two sides of the inner wall of the grinding frame, a first rotary table and a second rotary table which are coaxially pivoted on two sides of the fixed rod respectively, and a pinion driven by a motor, wherein teeth are arranged on the periphery of the first rotary table, a placing frame is arranged on one side of the grinding frame, a through groove communicated with the placing frame is formed in the corresponding side of the grinding frame, the pinion is pivoted in the placing frame and meshed with the teeth on the outer side of the first rotary table, rotary handles are hinged to the outer edges of the first rotary table and the second rotary table respectively, the other side of each rotary handle is hinged to the inner side of the corresponding supporting rod, and the two rotary handles are arranged on.