CN111716582A

CN111716582A - PVC floor raw materials automatic blending system and device

Info

Publication number: CN111716582A
Application number: CN202010480499.6A
Authority: CN
Inventors: 刘长保; 贾铭琳
Original assignee: Youyong Changxing New Material Co ltd
Current assignee: Youyong Changxing New Material Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2020-09-29

Abstract

The invention discloses an automatic PVC floor raw material batching system and device, and relates to the technical field of PVC bottom plate processing. According to the invention, the first conical teeth and the second conical teeth are meshed with each other, so that the second conical teeth drive the fixed rod to rotate, the fixed rod drives the matching gear to rotate, the matching gear is meshed with the rack on the connecting rod, the connecting rod drives the plugging block to move up and down, the plugging block at the bottom blocks the top of the pre-mixing bin, the plugging block at the top leaves the bottom of the feeding bin, so that the auxiliary material enters the quantifying bin for storing, and the next quantifying and blanking operation is facilitated.

Description

PVC floor raw materials automatic blending system and device

Technical Field

The invention relates to the technical field of PVC floor processing, in particular to an automatic PVC floor raw material batching system and device.

Background

The PVC floor is produced by taking polyvinyl chloride and copolymer resin thereof as main raw materials, adding auxiliary materials such as a filler, a plasticizer, a stabilizer, a colorant and the like, and coating or rolling, extruding or extruding on a flaky continuous base material.

The PVC floor enters the Chinese market at the beginning of the 21 st century, is popular in large areas in the east-south coast and developed cities, generally replaces ceramic tiles and wooden floors in developed countries due to excellent performance and environmental protection, and becomes the first choice of ground decoration materials.

When current PVC floor processing production, need mix the stirring back with polyvinyl chloride and various different auxiliary materials, through operation such as coating after, accomplish the processing on floor, however, current various auxiliary materials need the manual work to add when carrying out the material loading, the unloading of carrying out accuse volume that can not be fine, in the operation engineering of auxiliary material unloading, can block up the position at the feed inlet, inconvenient unloading operation carries out, and do not carry out fine mixing operation to different auxiliary materials, make the stirring inhomogeneous.

Disclosure of Invention

The invention aims to: in order to solve present various auxiliary materials when carrying out the material loading, need the manual work to add, the unloading of accuse volume of carrying on that can not be fine, in the operational engineering of auxiliary material unloading, can block up the position at the feed inlet, the inconvenient unloading operation that carries on, and do not carry out fine mixed operation to the auxiliary material of difference, make the inhomogeneous problem of stirring, provide a PVC floor raw materials automatic blending system and device.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic PVC floor raw material batching system and a device thereof comprise a support frame, wherein a mixing bin is fixed inside the support frame, a plurality of groups of premixing bins are fixed on the top of the mixing bin, a plurality of groups of support columns are fixed on the support frame, an adjusting frame is fixed on the top of the support columns, a first double-shaft motor is installed inside the adjusting frame, the output end of the first double-shaft motor is respectively connected with a first gear and a third stirring rod extending into the mixing bin, a plurality of groups of first stirring rods extending into the premixing bins are rotatably connected inside the adjusting frame, a second gear is fixed on the outer side of each first stirring rod, a plurality of groups of feeding bins are fixed on the bottom of the adjusting frame, a quantitative bin is connected on the bottom of each feeding bin, the bottom of each quantitative bin is fixedly connected with the premixing bins through a discharging port, a plurality of groups of second double-shaft motors are installed at one end of each support column, and the output ends of the second double-shaft motors are, the top in feeding storehouse is fixed with fixed frame, and the inside both sides of fixed frame are all rotated and are connected with multiunit second puddler, and one of them is a set of the outside of second puddler, first puddler and third puddler all is fixed with multiunit stirring leaf, the outside of second puddler is fixed with fixed gear, one side in ration storehouse is provided with the spout, one side in ration storehouse is provided with the connecting rod that extends to the inside in ration storehouse, and the top and the bottom structure of connecting rod all are fixed with the sprue, one side in ration storehouse is rotated through the bearing frame and is connected with the dead lever, and one side of dead lever is fixed with the cooperation gear.

Preferably, a sliding block matched with the sliding groove is fixed on one side of the connecting rod, and the connecting rod is in sliding connection with the quantitative bin under the condition that the sliding groove and the sliding block are matched with each other.

Preferably, one end of the connecting rod is fixed with a plurality of groups of racks, and the plurality of groups of racks are meshed with the matching gear.

Preferably, the top and the bottom of the quantitative bin and the blocking block are both arc-shaped structures.

Preferably, the number of the second gears is multiple groups, and the multiple groups of the second gears and the first gears are meshed with each other.

Preferably, a second tapered tooth engaged with the first tapered tooth is fixed to one side of the fixing rod.

Preferably, a third conical tooth meshed with the first conical tooth is fixed at the bottom of one group of the second stirring rods.

Preferably, the outer side of the stirring blade on the second stirring rod is fixed with a plurality of groups of scraping plates, and the scraping plates are parallel to the inner wall of the feeding bin.

Preferably, a gear belt matched with the fixed gear is arranged on the outer side of the fixed gear.

Preferably, the bottoms of the plurality of groups of premixing bins and the bottom of the mixing bin are provided with electromagnetic valves.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, different auxiliary materials are put into different feeding bins, so that the auxiliary materials are subjected to material storage operation in the feeding bins, the output end of a second double-shaft motor drives a first conical tooth to rotate, the second conical tooth is rotated through mutual meshing of the first conical tooth and the second conical tooth, so that the second conical tooth drives a fixed rod to rotate, the fixed rod drives a matching gear to rotate, the connecting rod drives a blocking block to move up and down through mutual meshing of the matching gear and a rack on the connecting rod, the blocking block at the top is blocked at the bottom of the feeding bin, the auxiliary materials in the quantitative bin are subjected to blanking operation, the blocking block at the bottom is blocked at the top of a pre-mixing bin, the blocking block at the top is separated from the bottom of the feeding bin, the auxiliary materials enter the quantitative bin, the material storage operation is performed, and the next quantitative blanking operation is;

2. according to the invention, the output end of the second double-shaft motor drives the first conical teeth to rotate, the third conical teeth are rotated through mutual meshing of the first conical teeth and the third conical teeth, so that the second stirring rod is rotated, and the second stirring rod drives the stirring blade and the scraper to rotate through mutual matching of the fixed gear and the gear belt on the second stirring rod, so that auxiliary materials attached to the inner wall of the feeding bin are scraped, the auxiliary materials can be prevented from being blocked in the feeding bin, and discharging of different auxiliary materials is facilitated;

3. according to the invention, different auxiliary materials can enter different feeding bins through the premixing bins connected with the top of the mixing bin, the output end of the first double-shaft motor drives the first gear to rotate, the second gears rotate and drive the first stirring rod to rotate under the mutual meshing of the first gear and the second gear, the first stirring rod drives the stirring blades to rotate, different auxiliary materials are stirred and mixed in advance, and then the electromagnetic valve of the feeding port of the premixing bin is opened, so that the auxiliary materials can enter the mixing bin in sequence, and the mixing effect is better.

Drawings

FIG. 1 is a schematic view of the construction of a premix bin according to the present invention;

FIG. 2 is a schematic structural view of a feed bin according to the present invention;

FIG. 3 is a schematic view of the structure of the quantifying bin of the invention;

FIG. 4 is a schematic view of a second stirring rod according to the present invention;

FIG. 5 is a partial schematic view of the present invention;

fig. 6 is a schematic view of the first and second gears of the present invention.

In the figure: 1. a support frame; 2. a mixing bin; 3. a support pillar; 4. an adjusting frame; 5. a first dual-axis motor; 6. a first stirring rod; 7. a first gear; 8. a second gear; 9. a premixing bin; 10. a feeding bin; 11. a fixing frame; 12. a second stirring rod; 13. fixing a gear; 14. stirring blades; 15. a squeegee; 16. a quantitative bin; 17. a connecting rod; 18. a rack; 19. blocking; 20. a chute; 21. fixing the rod; 22. a mating gear; 23. a second dual-shaft motor; 24. a first tapered tooth; 25. second tapered teeth; 26. a third tapered tooth; 27. a third stirring rod; 28. and (4) a feed opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

The first and second dual-shaft motors (model number Y90S-6-1.1) mentioned in the present invention are available on the market or by private order.

Referring to fig. 1-6, an automatic PVC floor material blending system and device comprises a supporting frame 1, a blending bin 2 is fixed inside the supporting frame 1, a plurality of pre-mixing bins 9 are fixed on the top of the blending bin 2, a plurality of support columns 3 are fixed on the supporting frame 1, an adjusting frame 4 is fixed on the top of the support columns 3, a first double-shaft motor 5 is installed inside the adjusting frame 4, the output end of the first double-shaft motor 5 is respectively connected with a first gear 7 and a third stirring rod 27 extending into the blending bin 2, a plurality of first stirring rods 6 extending into the pre-mixing bins 9 are rotatably connected inside the adjusting frame 4, a second gear 8 is fixed on the outer side of the first stirring rod 6, a plurality of feeding bins 10 are fixed on the bottom of the adjusting frame 4, a quantitative bin 16 is connected on the bottom of the feeding bin 10, and the bottom of the quantitative bin 16 is fixedly connected with the pre-mixing bins 9 through a discharge port 28, a plurality of groups of second double-shaft motors 23 are installed at one end of the supporting column 3, the output ends of the second double-shaft motors 23 are connected with first tapered teeth 24, a fixed frame 11 is fixed at the top of the feeding bin 10, a plurality of groups of second stirring rods 12 are rotatably connected with two inner sides of the fixed frame 11, a plurality of groups of second stirring rods 12 are fixed on the outer sides of the first stirring rod 6 and the third stirring rod 27, a plurality of groups of stirring blades 14 are fixed on the outer side of the second stirring rod 12, a fixed gear 13 is fixed on the outer side of the second stirring rod 12, a sliding groove 20 is formed in one side of the quantitative bin 16, a connecting rod 17 extending to the inner side of the quantitative bin 16 is arranged on one side of the quantitative bin 16, a blocking block 19 is fixed on the top and the bottom of the connecting rod 17, a fixing rod 21 is rotatably connected with one.

In this embodiment, carry out the feeding operation through feeding storehouse 10, ration storehouse 16 carries out the unloading operation of ration going up, mixes the storehouse 9 in advance and carries out the stirring effect in advance of different compounding, through the solenoid valve of being connected with the controller, makes different compounding enter into blending bunker 2 according to the precedence order, accomplishes the storage of storage, ration unloading, mixes and mixes the operation in advance, makes the operation of processing more convenient.

Please refer to fig. 2 and 3, a sliding block is fixed on one side of the connecting rod 17 and is matched with the sliding groove 20, the connecting rod 17 is connected with the quantitative bin 16 in a sliding manner through the matching of the sliding groove 20 and the sliding block, and the fixing of the connecting rod 17 is assisted to enable the connecting rod 17 to move up and down.

Please refer to fig. 1, 2 and 3, a plurality of sets of racks 18 are fixed at one end of the connecting rod 17, and the plurality of sets of racks 18 are engaged with the matching gear 22, so that the connecting rod 17 drives the matching gear 22 to rotate, the racks 18 are shifted, the connecting rod 17 is driven to move up and down, and the auxiliary material feeding and discharging operations are further assisted.

Please refer to fig. 2 and 3, the top and bottom of the quantitative bin 16 and the blocking block 19 are all arc-shaped structures, so that the blocking block 19 can block the feeding and discharging positions of the quantitative bin 16 for convenient operation.

Referring to fig. 1 and 6, the number of the second gears 8 is plural, and the plural sets of the second gears 8 and the first gears 7 are engaged with each other, thereby enabling the preliminary mixing operation of the plural auxiliary materials.

Referring to fig. 2 and 3, a second tapered tooth 25 engaged with the first tapered tooth 24 is fixed on one side of the fixing rod 21, so as to drive the fixing rod 21 to rotate, and drive the connecting rod 17 to adjust up and down for loading and unloading operations in cooperation with the engagement of the gear 22 and the rack 18.

Please refer to fig. 2 and 3, wherein the bottom of the second stirring rod 12 is fixed with a third conical tooth 26 engaged with the first conical tooth 24 to assist the rotation of the second stirring rod 12, so as to further rotate the second stirring rod 12 and the stirring blade 14.

Please refer to fig. 2, 3 and 4, a plurality of sets of scrapers 15 are fixed on the outer side of the stirring blade 14 of the second stirring rod 12, and the scrapers 15 are parallel to the inner wall of the feeding bin 10, so that the scrapers 15 scrape the auxiliary materials on the inner wall of the feeding bin 10 to reduce clogging.

Please refer to fig. 2, 3 and 4, a gear belt is disposed outside the fixed gear 13 to cooperate with the fixed gear to rotate and stir the two second stirring rods 12.

Please refer to fig. 1 and 2, the bottom of the plurality of pre-mixing bins 9 and the bottom of the mixing bin 2 are both provided with electromagnetic valves, the electromagnetic valves are connected with an external controller, the auxiliary materials are quantitatively fed into the pre-mixing bins 9 for pre-mixing operation, and the auxiliary materials are guided into the mixing bin 2 by opening the electromagnetic valves, so that the mixing effect is better.

The working principle is as follows: different auxiliary materials are put into different feeding bins 10, the output end of a second double-shaft motor 23 drives a first conical tooth 24 to rotate, the second conical tooth 25 rotates through the mutual meshing of the first conical tooth 24 and the second conical tooth 25, so that the second conical tooth 25 drives a fixed rod 21 to rotate, the fixed rod 21 drives a matching gear 22 to rotate, the connecting rod 17 drives a blocking block 19 to move up and down through the mutual meshing of the matching gear 22 and a rack 18 on the connecting rod 17, the blocking block 19 at the top is blocked at the bottom of the feeding bin 10, the auxiliary materials inside the quantifying bin 16 are subjected to blanking operation, the blocking block 19 at the bottom is blocked at the top of a premixing bin 9, the blocking block 19 at the top is separated from the bottom of the feeding bin 10, so that the auxiliary materials enter the quantifying bin 16 for storage operation, and then the third conical tooth 26 rotates through the mutual meshing of the first conical tooth 24 and the third conical tooth 26, thereby make second puddler 12 rotate, through mutually supporting of fixed gear 13 and gear belt on the second puddler 12, make second puddler 12 drive stirring leaf 14 and scraper blade 15 rotate, make the auxiliary material that adheres to the feeding storehouse 10 inner wall strike off, can avoid the auxiliary material to block up the inside in feeding storehouse, open the solenoid valve of premixing storehouse 9 feed opening, make a plurality of auxiliary materials can enter into blending bunker 2 according to the precedence order, the output of first double-shaft motor 5 drives first gear 7 and rotates, under the intermeshing through first gear 7 and second gear 8, make a plurality of second gears 8 rotate, and drive first puddler 6 and rotate, first puddler 6 drives stirring leaf 14 and rotates, simultaneously, third puddler 27 stirs in blending bunker 2, make its effect of mixing better.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a PVC floor raw materials automatic blending system and device, includes support frame (1), its characterized in that: the mixing bin (2) is fixed inside the support frame (1), a plurality of groups of premixing bins (9) are fixed at the top of the mixing bin (2), a plurality of groups of support columns (3) are fixed on the support frame (1), an adjusting frame (4) is fixed at the top of each support column (3), a first double-shaft motor (5) is installed inside the adjusting frame (4), the output end of the first double-shaft motor (5) is respectively connected with a first gear (7) and a third stirring rod (27) extending into the mixing bin (2), a plurality of groups of first stirring rods (6) extending into the premixing bins (9) are rotatably connected inside the adjusting frame (4), a second gear (8) is fixed outside the first stirring rods (6), a plurality of groups of feeding bins (10) are fixed at the bottom of the adjusting frame (4), and a quantifying bin (16) is connected at the bottom of the feeding bin (10), and the bottom of the quantitative bin (16) is fixedly connected with the pre-mixing bin (9) through a feed opening (28), a plurality of groups of second double-shaft motors (23) are installed at one end of the supporting column (3), the output ends of the second double-shaft motors (23) are connected with first tapered teeth (24), a fixed frame (11) is fixed at the top of the feed bin (10), a plurality of groups of second stirring rods (12) are rotatably connected to two sides of the inside of the fixed frame (11), one group of second stirring rods (12), a plurality of groups of first stirring rods (6) and a plurality of groups of third stirring rods (27) are fixedly connected to the outer sides of the second stirring rods (12), a fixed gear (13) is fixed to the outer side of the second stirring rod (12), a sliding groove (20) is arranged on one side of the quantitative bin (16), a connecting rod (17) extending to the inside of the quantitative bin (16) is arranged on one side of the quantitative, and the top and the bottom structure of connecting rod (17) all are fixed with sprue (19), one side of ration storehouse (16) is connected with dead lever (21) through the bearing frame rotation, and one side of dead lever (21) is fixed with cooperation gear (22).

2. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: one side of the connecting rod (17) is fixed with a sliding block matched with the sliding groove (20), and the connecting rod (17) is in sliding connection with the quantitative bin (16) through the matching of the sliding groove (20) and the sliding block.

3. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: one end of the connecting rod (17) is fixed with a plurality of groups of racks (18), and the plurality of groups of racks (18) are meshed with the matching gear (22).

4. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: the top and the bottom of the quantitative bin (16) and the blocking block (19) are both arc-shaped structures.

5. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: the number of the second gears (8) is multiple groups, and the multiple groups of the second gears (8) are meshed with the first gears (7).

6. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: one side of the fixed rod (21) is fixed with a second conical tooth (25) which is meshed with the first conical tooth (24).

7. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: and a third conical tooth (26) which is mutually meshed with the first conical tooth (24) is fixed at the bottom of one group of the second stirring rods (12).

8. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: the outer side of the stirring blade (14) on the second stirring rod (12) is fixed with a plurality of groups of scraping plates (15), and the scraping plates (15) are parallel to the inner wall of the feeding bin (10).

9. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: and a gear belt matched with the fixed gear (13) is arranged on the outer side of the fixed gear.

10. The automatic PVC flooring material batching system and device as recited in claim 1, wherein: the bottom of the premixing bin (9) and the bottom of the mixing bin (2) are provided with electromagnetic valves.