CN216544061U

CN216544061U - A plastic raw materials mixing arrangement for plastics production uses

Info

Publication number: CN216544061U
Application number: CN202122569055.2U
Authority: CN
Inventors: 夏然然; 孙冲利
Original assignee: Qingdao Yipufeng New Material Co ltd
Current assignee: Qingdao Yipufeng New Material Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-05-17
Anticipated expiration: 2031-10-25

Abstract

The utility model belongs to the technical field of plastic production, and particularly relates to a plastic raw material mixing device for plastic production, which comprises a box body, wherein the bottom end of the box body is provided with a mounting seat for supporting the box body, a stirring component for mixing raw materials is arranged below a crushing component, and the bottom end of the crushing component is provided with an adjusting component for performing linkage adjustment on the crushing component; at guide ring and abrasive disc complex in, the guide ring cooperates the raw materials just to grind once more with the extrusion ring, prevent to have the large granule that does not grind, no large granule in the raw materials when the stirring has been guaranteed, under the cooperation of guide ring and pull rod, make the hybrid beam realize the luffing motion, can make and carry out the luffing motion in hybrid beam pivoted, stir the raw materials of different positions, prevent the fixed stirring inequality that leads to of stirring mode, the homogeneity of stirring has been guaranteed, the time of stirring is reduced, promote the efficiency of mixing, make the efficiency of plastic production obtain promoting.

Description

A plastic raw materials mixing arrangement for plastics production uses

Technical Field

The utility model belongs to the technical field of plastic production, and particularly relates to a plastic raw material mixing device for plastic production.

Background

The plastic material mixing is mainly used for the procedures of mixing and coloring polyvinyl chloride resin, coloring and drying polyethylene and polypropylene particles, drying hygroscopic resins such as ABS, polycarbonate resin and the like before molding and processing, mixing phenolic resin and the like.

SUMMERY OF THE UTILITY MODEL

When present mixing to the plastic raw materials, the raw materials has the difference of size, leads to the raw materials can not abundant mixing when the stirring, and bulky raw materials because the volume is great leads to weight heavier, can sink to the bottom gradually at the in-process of stirring for the effect that mixes to the raw materials is relatively poor, influences the production machining efficiency of plastic and the yields of processing. The utility model provides a plastic raw material mixing device for plastic production, which has the characteristic that large-volume raw materials are crushed when the raw materials fall down, so that the raw material mixing effect is improved.

The utility model provides the following technical scheme: the utility model provides a plastic raw material mixing arrangement for plastics production uses, includes the box, the box bottom is equipped with and is used for right the box carries out the mount pad that supports, the inside of box rotates and is connected with the transmission shaft that is used for transmitting kinetic energy, the transmission shaft outside is equipped with and is used for being the more even broken subassembly of raw materials, the below of broken subassembly is equipped with and is used for carrying out the stirring subassembly that mixes to the raw materials, the bottom of broken subassembly be equipped with be used for right broken subassembly carries out the adjusting part that the interlock was adjusted.

Wherein, broken subassembly includes abrasive disc, guide ring and extrusion ring, the abrasive disc run through the transmission shaft and with box inner wall fixed connection, the guide ring all with the abrasive disc with the extrusion ring contacts, the guide ring with transmission shaft sliding connection, extrusion ring fixed connection in the inner wall of box.

The stirring assembly comprises mixing rods, a connecting rod and a pull rod, the connecting rod is hinged and fixed between the mixing rods, and the pull rod is hinged and fixed between the mixing rods and the guide ring.

Wherein, the mixing rod is fixed in the transmission shaft outside in an equal-interval hinged mode.

The adjusting assembly comprises an ejector rod, two vertical rods, two bottom plates and two clamping lugs, the ejector rod penetrates through the mounting seat and is rotatably connected with the mounting seat, and the two ends of the two vertical rods are respectively and fixedly connected with the bottom plates and the clamping lugs.

Wherein, two the montant all runs through the box and with box sliding connection.

Wherein, two the card ear all with the inboard block in direction circle bottom is connected.

The bottom plate is connected to the inner side of the mounting seat in a sliding mode and is in contact with the ejector rod.

The utility model has the beneficial effects that: raw materials flow to abrasive disc and guide ring when locating, the guide ring rotates under the drive of transmission shaft, make to grind the great raw materials of granule and smash, in guide ring and abrasive disc complex, the guide ring cooperates once more just to grind the raw materials with the extrusion ring, prevent to have the large granule that does not grind, no large granule in the raw materials when having guaranteed the stirring, under the cooperation of guide ring and pull rod, make the mixed pole realize the luffing motion, can make and carry out the luffing motion when mixed pole pivoted, stir the raw materials of different positions, prevent the fixed stirring inequality that leads to of stirring mode, the homogeneity of stirring has been guaranteed, reduce the time of stirring, promote the efficiency of mixing, make the efficiency of plastic production obtain promoting.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a schematic view of the movement of the guide ring of the present invention;

FIG. 3 is a schematic view of the structure of the guide ring and the pull rod of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a box body; 11. a mounting seat; 2. a drive shaft; 3. a crushing assembly; 31. a grinding disk; 32. a guide ring; 33. an extrusion ring; 4. a stirring assembly; 41. a mixing rod; 42. a connecting rod; 43. a pull rod; 5. an adjustment assembly; 51. a top rod; 52. a vertical rod; 53. a base plate; 54. and (5) clamping the lug.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a plastic raw material mixing arrangement for plastics production uses, includes box 1, 1 bottom of box is equipped with the mount pad 11 that is used for carrying out the support to box 1, and box 1's internal rotation is connected with transmission shaft 2 that is used for transmitting kinetic energy, and 2 outsides of transmission shaft are equipped with and are used for being the more even broken subassembly 3 of raw materials, and the below of broken subassembly 3 is equipped with and is used for carrying out the stirring subassembly 4 that mixes to the raw materials, and the bottom of broken subassembly 3 is equipped with and is used for carrying out the adjusting part 5 that the linkage was adjusted to broken subassembly 3.

In this embodiment: when raw materials enter the box body 1, the transmission shaft 2 is connected with an external motor, so that the transmission shaft 2 pre-mixes the fed raw materials, the time for later mixing is shortened, the mixing efficiency is improved, and when the raw materials flow to the grinding disc 31 and the guide ring 32, the guide ring 32 is driven by the transmission shaft 2 to rotate, so that the raw materials with larger particles are ground and crushed, the ejector rod 51 is driven by the external motor to extrude the bottom plate 53 when the guide ring 32 is matched with the grinding disc 31, so that the vertical rod 52 and the clamping lug 54 drive the guide ring 32 to slide up and down, the guide ring 32 can rotate along with the transmission shaft 2 when sliding up and down, so that the guide ring 32 is matched with the extrusion ring 33 again to grind the raw materials, the large particles which are not ground are prevented, the condition that no large particles exist in the raw materials during stirring is ensured, and the raw materials fall into the bottom of the box body 1 to be stirred and mixed after being ground and crushed, when drive mixing rod 41 at transmission shaft 2 and carry out the pivoted, under the cooperation of guide ring 32 and pull rod 43 for mixing rod 41 realizes the luffing motion, can make and carry out the luffing motion in mixing rod 41 pivoted, stirs the raw materials of different positions, prevents the fixed stirring inequality that leads to of stirring mode, has guaranteed the homogeneity of stirring, reduces the time of stirring, promotes the efficiency of mixing, makes the efficiency of plastic production obtain promoting.

The crushing assembly 3 comprises a grinding disc 31, a guide ring 32 and an extrusion ring 33, the grinding disc 31 penetrates through the transmission shaft 2 and is fixedly connected with the inner wall of the box body 1, the guide ring 32 is in contact with the grinding disc 31 and the extrusion ring 33, the guide ring 32 is in sliding connection with the transmission shaft 2, and the extrusion ring 33 is fixedly connected with the inner wall of the box body 1; grinding disk 31 contacts when the guide ring 32 rises, can grind the large granule raw materials that exist to falling on the guide ring 32 and smash, and when the guide ring 32 descends, guide ring 32 can rotate simultaneously to smash the large granule raw materials that fall into between guide ring 32 and the extrusion ring 33, thereby prevent that the large granule raw materials that have the omission from remaining, guaranteed kibbling effect.

The stirring assembly 4 comprises mixing rods 41, a connecting rod 42 and a pull rod 43, wherein the connecting rod 42 is hinged and fixed between the mixing rods 41, and the pull rod 43 is hinged and fixed between the mixing rods 41 and the guide ring 32; the mixing rods 41 are used for stirring and mixing the crushed raw materials, when the mixing rods 41 stir the raw materials, the connecting rod 42 connects two adjacent mixing rods 41, so that the mixing rods 41 can be interlocked with each other, and the mixing rods 41 are driven by the upper pull rod 43 and the guide ring 32 to turn over while stirring, thereby improving the stirring efficiency.

The mixing rods 41 are hinged and fixed on the outer side of the transmission shaft 2 at equal intervals; mixing rod 41 fixes and to make transmission shaft 2 when the outside motor drives the rotation in the transmission shaft 2 outside for mixing rod 41 carries out synchronous rotation, and mixing rod 41 equidistant setting has guaranteed mixing rod 41 luffing motion's uniformity.

The adjusting assembly 5 comprises a top rod 51, two vertical rods 52, two bottom plates 53 and two clamping lugs 54, the top rod 51 penetrates through the mounting base 11 and is rotatably connected with the mounting base 11, and the two ends of the two vertical rods 52 are fixedly connected with the bottom plates 53 and the clamping lugs 54 respectively; the corresponding positions of the top rod 51 and the bottom plate 53 are convex bends, so that when the protrusion of the top rod 51 rotates to the highest position, the bottom plate 53 is extruded and pushed, the guide ring 32 can be jacked up through the vertical rod 52 and the clamping lugs 54, when the top rod 51 rotates to the lowest position, the guide ring 32 is pressed down under the weight of the raw materials above and can slide downwards, so that the guide ring 32 can slide up and down, and after the clamping lugs 54 are clamped with the guide ring 32, the guide ring 32 rotates and simultaneously slides up and down under the driving of the clamping lugs 54.

The two vertical rods 52 penetrate through the box body 1 and are connected with the box body 1 in a sliding manner; the vertical rod 52 is used for transmission, and the vertical rod 52 slides in the box body 1, namely the sliding of the vertical rod 52 is limited and fixed through the box body 1, so that the sliding stability of the vertical rod 52 during transmission is ensured.

The two clamping lugs 54 are clamped and connected with the inner side of the bottom of the guide ring 32; card ear 54 and montant 52 cooperate can carry on spacingly to the rotation of uide ring 32, have promoted uide ring 32 pivoted stability, prevent that uide ring 32 from taking place to deflect, have guaranteed that uide ring 32 grinds kibbling homogeneity to raw materials large granule.

The bottom plate 53 is slidably connected to the inner side of the mounting seat 11, and the bottom plate 53 is in contact with the mandril 51; bottom plate 53 slides in mount pad 11 and can make mount pad 11 carry on spacingly to bottom plate 53, and bottom plate 53 and ejector pin 51 contact simultaneously can make ejector pin 51 carry out the spaced stirring to bottom plate 53 under the drive of outside motor to make bottom plate 53 carry out reciprocal slip in mount pad 11, thereby can realize gliding regulation from top to bottom to guide ring 32.

The working principle and the using process of the utility model are as follows: after plastic raw materials enter the box body 1, the raw materials are preliminarily stirred under the drive of the transmission shaft 2, large particles in the raw materials are precipitated to the surface of the guide ring 32 due to large weight in the stirring process, the guide ring 32 is in contact with the grinding disc 31 to grind and crush the large particles of the raw materials, the guide ring 32 can reciprocate up and down under the matching of the vertical rod 52 and the ejector rod 51, the large particles flow to the contact part of the side edge of the guide ring 32 and the extrusion ring 33 after being ground by the guide ring 32 and the grinding disc 31 to be ground again, thereby grinding and crushing the missed large particle raw materials, the ground raw materials flow to the bottom of the box body 1, the mixing rod 41 is driven by the transmission shaft 2 to rotate, stir and mix, and when the mixing rod 41 stirs and mixes the raw materials, the up and down reciprocating motion of the guide ring 32 drives the mixing rod 41 to swing up and down through the pull rod 43, can adjust the angle of mixing rod 41 when mixing rod 41 rotates, increase mixing rod 41 and to the mixed efficiency of raw materials stirring, shorten the time that the raw materials mixes, promote the efficiency of plastic production.

Claims

1. The utility model provides a plastic raw materials mixing arrangement for plastics production uses which characterized in that: the power distribution box comprises a box body, the box bottom is equipped with and is used for right the box carries out the mount pad that supports, the inside of box rotates and is connected with the transmission shaft that is used for transmitting kinetic energy, the transmission shaft outside is equipped with and is used for being the more even broken subassembly of raw materials, the below of broken subassembly is equipped with and is used for carrying out the stirring subassembly that mixes to the raw materials, the bottom of broken subassembly is equipped with and is used for right broken subassembly carries out the adjusting part that the interlock was adjusted.

2. The plastic material mixing device for plastic production according to claim 1, wherein: broken subassembly includes abrasive disc, guide ring and extrusion ring, the abrasive disc run through the transmission shaft and with box inner wall fixed connection, the guide ring all with the abrasive disc with the extrusion ring contacts, the guide ring with transmission shaft sliding connection, extrusion ring fixed connection in the inner wall of box.

3. A plastic material mixing device for plastics production according to claim 2, wherein: the stirring assembly comprises mixing rods, a connecting rod and a pull rod, the connecting rod is hinged and fixed between the mixing rods, and the pull rod is hinged and fixed between the mixing rods and the guide ring.

4. A plastic material mixing device for plastics production according to claim 3, wherein: the mixing rods are hinged and fixed on the outer side of the transmission shaft at equal intervals.

5. A plastic material mixing device for plastics production according to claim 2, wherein: the adjusting component comprises an ejector rod, two vertical rods, two bottom plates and two clamping lugs, the ejector rod penetrates through the mounting seat and is rotatably connected with the mounting seat, and the two ends of the vertical rods are equally divided into two parts which are fixedly connected with the bottom plates and the clamping lugs.

6. A plastic material mixing device for plastics production according to claim 5, wherein: two the montant all runs through the box and with box sliding connection.

7. A plastic material mixing device for plastics production according to claim 5, wherein: two the card ear all with the inboard block in direction circle bottom is connected.

8. A plastic material mixing device for plastics production according to claim 5, wherein: the bottom plate is connected to the inner side of the mounting seat in a sliding mode, and the bottom plate is in contact with the ejector rod.