CN212215714U - Device capable of breaking block raw material - Google Patents

Abstract

The utility model discloses a can smash device with cubic raw and other materials, including base and hollow crocus section of thick bamboo, the base is equipped with the undersetting, the carousel with can drive the rotatory power spare of carousel, the up end of carousel is equipped with a plurality of square blades, the blade is equipped with the cutting edge of slope, the crocus section of thick bamboo is installed the ring gear, the packing ring, rotatable bladed disk, can drive the rotatory motor of bladed disk, the ring gear cover is established outside the carousel, the packing ring includes inner circle and outer lane, the outer lane is connected with the ring gear, the bladed disk sets up the inside at the inner circle, the outer lane is equipped with the feed inlet, the crocus section of thick bamboo is equipped with the handle, a rotating shaft. The utility model discloses simple structure, the regional cooling effect near the fresh air inlet is obvious, and when the bladed disk was rotatory, not only can inhale to inhaling the powder inslot from smashing the region of carousel to moulding powder, still inhale to inhaling the powder groove to the outer normal atmospheric temperature air of crocus cylinder, just can realize the bladed disk and inhale near regional cooling in powder groove, prevent moulding powder agglomeration, caking.

Description

Device capable of breaking block raw material

Technical Field

The utility model relates to a smash the field of device at moulding powder, especially relate to the device that can smash cubic raw and other materials.

Background

The plastic powder is a material used in a plastic spraying process, the application occasion is wide, different colors are required to be used for decorating the metal surface, the plastic powder is single in color, pigments with different colors are added in the early stage of plastic powder manufacturing for mixing, and then the plastic powder can be processed into a plastic powder finished product after the processes of crushing, crushing and screening.

The lumpy plastic powder raw material is changed into powder after passing through the smashing device, and if the temperature of the discharging part of the smashing device is too high, the powder plastic powder is easy to agglomerate and cake and needs to be solved.

Disclosure of Invention

The utility model aims to solve the technical problem that a device that can smash cubic raw and other materials is provided, the fresh air inlet that link up inside and outside having set up at the milling barrel can be to near regional cooling in suction groove.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the device capable of breaking the blocky raw materials comprises a base and a hollow milling drum, wherein the base is provided with a lower support, a rotary table and a power part capable of driving the rotary table to rotate, the upper end surface of the rotating disc is provided with a plurality of square blades, the blades are provided with inclined cutting edges, the milling drum is provided with a gear ring, a gasket, a rotatable blade disc and a motor capable of driving the blade disc to rotate, the gear ring is sleeved outside the turntable, the gasket comprises an inner ring and an outer ring, the outer ring is connected with the gear ring, the blade disc is arranged inside the inner ring, the outer ring is provided with a feed inlet, the milling drum is provided with a handle, a rotating shaft, a feed pipe, a discharge pipe, a powder suction groove and a plurality of through air inlet holes, the inside of fresh air inlet and inner circle switch on, the discharging pipe switch on with inhaling the powder groove, the feed inlet switch on with the inlet pipe, pivot and undersetting rotate to be connected.

As a further improvement, the milling drum is provided with a long screw rod connected with the base at the end close to the handle. After the grinding cylinder covers the base, the long screw is screwed down to enable the grinding cylinder to be connected with the base in a sealing mode.

As the utility model discloses further improve, milling barrel be equipped with the upper bracket, the pivot set up in upper bracket department. The rotating shaft can rotate at the upper support.

As a further improvement, the lower support is provided with a rotary hole which is sleeved with the rotary shaft. The rotating shaft can rotate in the rotating hole.

As the utility model discloses further improve, milling barrel be equipped with two fixed blocks of fixed handle, the fixed block setting keep away from the one end of pivot at milling barrel. The fixed block is used for supporting the handle.

As the utility model discloses further improve, the inlet pipe tip be equipped with the first connecting plate of the circular shape that the external diameter is greater than the inlet pipe, the discharging pipe tip be equipped with the circular shape second connecting plate that the external diameter is greater than the discharging pipe.

As a further improvement, the first connecting plate and the second connecting plate are provided with sealing gaskets. The first connecting plate and the second connecting plate are used for increasing the contact area, and when the first connecting plate and the second connecting plate are respectively connected with corresponding pipelines, the larger the contact area is, the better the sealing effect is; the gasket also acts as a seal.

As a further improvement of the utility model, the blade disc is provided with a plurality of rectangular blades. When the blades rotate at a high speed, the molding powder is sucked into the powder suction groove from the crushing area of the turntable, and finally the molding powder enters the discharge pipe.

As a further improvement, the blade is provided with a threaded hole, and the lower end of the rotary table is provided with a bolt connected with the threaded hole. The blade is fastened by a bolt, and the bolt is positioned at the lower end of the turntable and can avoid collision with molding powder.

The utility model has the advantages that the structure is simple, the area cooling effect near the air inlet is obvious, when the blade disc rotates, the plastic powder can be sucked into the powder sucking groove from the crushing area of the turntable, and the normal temperature air outside the grinding cylinder is sucked into the powder sucking groove, so that the temperature reduction of the blade disc and the area near the powder sucking groove can be realized, the plastic powder is prevented from agglomerating and caking, and finally the plastic powder flows from the discharging pipe to the next process; the outer ring of the washer plays a supporting role, the inner ring of the washer can play a powder absorbing role by matching with the leaf disc, and the blocky plastic powder raw material enters the hollow area of the milling barrel from the feeding pipe to the feeding hole to be smashed; the inclined cutting edge of the blade is beneficial to better crushing the blocky plastic powder raw material, and the gear ring also has the function of assisting in crushing; the pivot rotates with the undersetting to be connected, and the workman can mention the handle, so the one end of milling barrel is rotatory around the undersetting of base, makes things convenient for the workman to clear up, maintain, overhaul work to the inside of milling barrel and base.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a close-up schematic view of the present invention;

fig. 4 is an opening schematic diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-4: a device capable of crushing blocky raw materials comprises a base 12 and a hollow milling barrel 20, wherein the base 12 is provided with a lower support 12b, a rotary disc 10 and a power part 11 capable of driving the rotary disc 10 to rotate, the upper end surface of the rotary disc 10 is provided with a plurality of square blades 7, the blades 7 are provided with inclined cutting edges 7a, the milling barrel 20 is provided with a gear ring 6, a gasket 5, a rotatable leaf disc 4 and a motor 3 capable of driving the leaf disc 4 to rotate, the gear ring 6 is sleeved outside the rotary disc 10, the gasket 5 comprises an inner ring 5b and an outer ring 5c, the outer ring 5c is connected with the gear ring 6, the leaf disc 4 is arranged inside the inner ring 5b, the outer ring 5c is provided with a feed port 5a, the milling barrel 20 is provided with a handle 30, a rotating shaft 23, a feed pipe 22, a discharge pipe 28, a powder suction groove 26 and a plurality of air inlet holes 25 which are communicated, the air inlet holes 25 are communicated with the, the rotating shaft 23 is rotatably connected to the lower holder 12 b.

The grinding powder cartridge 20 is provided with a long screw 2 connected to the base 12 at the end near the handle 30.

The grinding drum 20 is provided with an upper holder 24, and the rotary shaft 23 is provided at the upper holder 24.

The lower support 12b is provided with a rotating hole 12a sleeved with the rotating shaft 23.

The grinding cylinder 20 is provided with two fixing blocks 29 for fixing the handle 30, and the fixing blocks 29 are arranged at one end of the grinding cylinder 20 far away from the rotating shaft 23.

The end part of the feeding pipe 22 is provided with a circular first connecting plate 21 with the outer diameter larger than that of the feeding pipe 22, and the end part of the discharging pipe 28 is provided with a circular second connecting plate 27 with the outer diameter larger than that of the discharging pipe 28.

The first connecting plate 21 and the second connecting plate 27 are both provided with the gasket 1.

The blade disk 4 is provided with a plurality of rectangular parallelepiped blades 4 a.

The blade 7 is provided with a threaded hole, and the lower end of the rotary table 10 is provided with a bolt 8 connected with the threaded hole.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. Can smash device with cubic raw and other materials, including base and hollow grinding barrel, its characterized in that the base be equipped with undersetting, carousel and can drive the rotatory power part of carousel, the up end of carousel be equipped with a plurality of square blades, the blade be equipped with the cutting edge of slope, grinding barrel install ring gear, packing ring, rotatable leaf disc, can drive the rotatory motor of leaf disc, the ring gear cover establish outside the carousel, the packing ring include inner circle and outer lane, outer lane and ring gear be connected, the leaf disc set up the inside at the inner circle, the outer lane be equipped with the feed inlet, grinding barrel be equipped with handle, pivot, inlet pipe, discharging pipe, inhale powder groove and a plurality of fresh air inlet that link up, fresh air inlet switch on with the inside of inner circle, the discharging pipe switch on with inhaling the powder groove, the inlet pipe switch on, the rotating shaft is rotatably connected with the lower support.

2. The apparatus for crushing lump material as claimed in claim 1, wherein the grinding cylinder is provided with a long screw rod connected to the base at the end near the handle.

3. The apparatus according to claim 1, wherein the grinding cylinder is provided with an upper support, and the rotation shaft is provided at the upper support.

4. The apparatus as claimed in claim 1, wherein the lower support has a hole for receiving the shaft.

5. The apparatus according to claim 1, wherein the grinding drum has two fixing blocks for fixing the handle, and the fixing blocks are disposed at an end of the grinding drum away from the rotation shaft.

6. The apparatus according to claim 1, wherein the feed pipe has a circular first connecting plate having an outer diameter larger than that of the feed pipe, and the discharge pipe has a circular second connecting plate having an outer diameter larger than that of the discharge pipe.

7. The apparatus for crushing lump material as claimed in claim 6, wherein the first and second connecting plates are provided with sealing gaskets.

8. An apparatus as claimed in claim 1, wherein the blade disc is provided with a plurality of rectangular parallelepiped blades.

9. The device for breaking down lump material as claimed in claim 1, wherein the blade has a threaded hole, and the lower end of the rotary table has a bolt connected to the threaded hole.

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