CN217968022U

CN217968022U - Polyurethane forming equipment

Info

Publication number: CN217968022U
Application number: CN202222385305.1U
Authority: CN
Inventors: 程亚楠; 郭利坡; 郭利新
Original assignee: Zunhua Yuanli Machinery Equipment Co ltd
Current assignee: Zunhua Yuanli Machinery Equipment Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-06
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a polyurethane production facility technical field, and a polyurethane former is disclosed, including the agitator tank, the agitator tank outside is equipped with feed inlet and discharge gate, the agitator tank upper end is equipped with the mount, mount one side is equipped with the fixed plate, fixed plate one side is equipped with driving motor, driving motor connects the actuating lever, its end connection of actuating lever through fixed plate and action wheel has the driving lever, the inside regulating wheel that is equipped with of mount, the adjustment tank has been seted up in the regulating wheel outside, the inside dwang that is equipped with of regulating wheel, the dwang upper end is equipped with the rotation groove, the rotation hole has been seted up to the mount upper end, inside the dwang lower extreme extends into the agitator tank, the dwang side is equipped with the connecting rod, connecting rod both ends fixed mounting has the scraper blade, the scraper blade upper end is connected with the cutting knife, the dwang bottom is connected with stirring fan blade. The utility model discloses in, through setting up height-adjustable's stirring fan blade, can enlarge stirring fan blade stirring scope, more even stirring raw materials improves stirring efficiency.

Description

Polyurethane forming equipment

Technical Field

The utility model relates to a polyurethane production facility technical field, concretely relates to polyurethane former.

Background

The polyurethane foaming machine is special equipment for pouring and foaming polyurethane foam plastics, and is characterized by that in the presence of several chemical assistants of foaming agent, catalyst and emulsifier the polyether polyol and polyisocyanate are undergone the process of chemical reaction and foaming to obtain the foamed plastics, and finally the foamed plastics are discharged from pouring head.

The existing polyurethane forming equipment is single in structure for stirring polyurethane raw materials, stirring blades are used for stirring at a fixed height, the raw materials cannot be uniformly stirred, and stirring efficiency is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a polyurethane former.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a polyurethane former, including the agitator tank, the agitator tank outside is equipped with feed inlet and discharge gate, agitator tank upper end fixedly connected with mount, and mount one side is equipped with the fixed plate, fixed plate one side is equipped with driving motor, and one side that driving motor was kept away from to the fixed plate is equipped with the action wheel, driving motor output end fixed connection actuating lever, actuating lever run through fixed plate and its end fixed connection driving lever of action wheel, the inside regulating wheel that is equipped with of mount, the adjustment tank has been seted up in the regulating wheel outside, the inside dwang that is equipped with of regulating wheel, its tip of dwang upper end run through mount is equipped with the rotation groove, and the rotation hole that can supply two sets of stoppers to pass through is seted up to the mount upper end, inside dwang lower extreme run through the agitator tank and the mount extends into the agitator tank, dwang both sides fixedly connected with connecting rod, connecting rod both ends fixed mounting has the scraper blade, scraper blade upper end fixedly connected with stirring flabellum, bottom fixedly connected with of dwang.

As preferred, the action wheel upper end is equipped with from the driving wheel, rotates with the fixed plate from the driving wheel to be connected, and the action wheel with pass through drive belt transmission from driving wheel and be connected, from driving wheel one side fixedly connected with rotation shadoof, rotate the groove outside and rotate and install the bail, the bail can rotate and rotate about the groove in the groove and can restrict the bail and drop from rotating the inslot, bail one side fixedly connected with fixed connecting rod, one side fixedly connected with shadoof that the fixed connecting rod top is close to the rotation shadoof.

As preferred, dwang outside fixedly connected with stopper, regulating wheel central authorities set up the recess with dwang looks adaptation, and the recess both sides are provided with the joint groove with stopper looks adaptation.

Preferably, the lifting groove is a long strip structure, and a sliding groove for the rotating lifting rod to slide is formed in the lifting groove.

Preferably, the cross section of the adjusting groove is semicircular, the adjusting groove is matched with the shifting rod, the shifting rod can slide in the adjusting groove, and the adjusting groove ascends spirally and is arranged from the bottom end of the adjusting wheel to the upper end face of the adjusting wheel.

Preferably, the scraper is of a fan-shaped structure, and an arc surface close to the inner side of the stirring tank is attached to the inner side wall of the stirring tank.

Advantageous effects

The utility model provides a polyurethane former. The method has the following beneficial effects:

(1) This polyurethane former through setting up height-adjustable's stirring fan blade, can enlarge stirring fan blade stirring scope, and stirring efficiency is improved to more even stirring raw materials.

(2) According to the polyurethane molding equipment, the scraper capable of sliding up and down is arranged, so that raw materials on the inner wall of the stirring tank can be scraped off, the avoided cleanness is kept, the raw materials are fully reacted, and the raw material accumulation is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 4 is the inside profile schematic view of the stirring tank of the utility model.

Illustration of the drawings:

1. a stirring tank; 2. a feed inlet; 3. a discharge port; 4. a fixed mount; 5. a fixing plate; 6. a drive motor; 7. a driving wheel; 8. a drive rod; 9. a deflector rod; 10. an adjustment wheel; 11. an adjustment groove; 12. rotating the rod; 13. a limiting block; 14. a rotating groove; 15. a transmission belt; 16. a driven wheel; 17. rotating the lifting rod; 18. lifting the groove; 19. a fixed connecting rod; 20. lifting a ring; 21. a connecting rod; 22. a squeegee; 23. a cutting knife; 24. stirring blades.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows: the utility model provides a polyurethane former, as shown in fig. 1-4, includes agitator tank 1, agitator tank 1 has seted up the cavity for cylindrical structure is inside, 1 upper end one side fixedly connected with feed inlet 2 of agitator tank, 1 side fixedly connected with discharge gate 3 of agitator tank, 1 upper end central authorities fixedly connected with mount 4 of agitator tank, the cross section of mount 4 is C type structure, mount 4 one side is equipped with

fixed plate

5, 5 bottom fixed connection agitator tank 1 of fixed plate.

Furthermore, a driving motor 6 is fixedly installed on one side of the fixed plate 5 through a bolt, a driving wheel 7 is arranged on the other side, opposite to the driving motor 6, of the fixed plate 5, a driving rod 8 is fixedly connected to the output end of the driving motor 6, the driving rod 8 penetrates through the fixed plate 5 and the driving wheel 7, the driving rod 8 can rotate in a penetrating hole of the fixed plate 5 and the driving wheel 7, two groups of shifting rods 9 are fixedly connected to the outer side of the end portion of the driving rod 8 along the circumferential direction, the shifting rods 9 are of a cylindrical structure, an adjusting wheel 10 is movably arranged in the fixed frame 4, the adjusting wheel 10 is of a cylindrical structure, an adjusting groove 11 is formed in the arc-shaped surface of the outer side of the adjusting wheel 10, the cross section of the adjusting groove 11 is a semicircular opening, the opening of the adjusting groove 11 is matched with the shifting rods 9, the shifting rods 9 can slide in the adjusting groove 11, the adjusting groove 11 rises spirally from the bottom end of the adjusting wheel 10 to the upper end surface of the adjusting wheel 10, a rotating rod 12 is arranged in the adjusting wheel 10, the rotating rod 12 is of a cylindrical structure, the outer side of the rotating rod 12 is fixedly welded with a limiting block 13, the limiting block 13 is of a rectangular long strip structure, a groove matched with the rotating rod 12 is arranged in the center of the adjusting wheel 10, clamping grooves matched with the limiting block 13 are arranged on two sides of the groove, the upper end of the rotating rod 12 penetrates through the upper end of the fixing frame 4 and extends to the upper end of the fixing frame 4, a rotating groove 14 is arranged on the outer side of the upper end of the rotating rod 12, the rotating groove 14 is an annular groove, a rotating hole is arranged on the upper end of the fixing frame 4, the diameter of the rotating hole is larger than the distance between the two groups of limiting blocks 13, when the limiting block 13 is driven by the rotating rod 12, the two groups of limiting blocks 13 can rotate in the rotating hole on the fixing frame 4, a driven wheel 16 is arranged on the upper end of the driving wheel 7, the driven wheel 16 is rotatably connected with the fixing plate 5 through a rotating shaft, and a driving belt 15 is arranged on the outer sides of the driving wheel 7 and the driven wheel 16, from driving wheel 16 and drive belt 15 transmission connection, from one side fixedly connected with rotation shadoof 17 of driving wheel 16 near mount 4, rotate 14 outside rotations of groove and install shadoof 20, shadoof 20 can rotate and rotate about 14 inside rotation of groove 14 and can restrict shadoof 20 and drop from rotating the

inslot

14, 20 one side fixedly connected with fixed connecting rod 19 of shadoof, 19 one side fixed weld that the top of fixed connecting rod is close to rotation shadoof 17 has shadoof 18, shadoof 18 is long banding structure its inside sliding tray that can supply to rotate

shadoof

17, 1 lateral wall of agitator tank is run through to dwang 12 lower extreme and is extended into inside

agitator tank

1, 12 bottom fixed mounting of dwang has stirring fan blade 24.

Further, dwang 12 both sides fixed welding has connecting rod 21, and connecting rod 21 has scraper blade 22 for its both ends of rectangle structure through bolt fixed mounting, and scraper blade 22 is that its cambered surface that is close to agitator tank 1 inboard of fan-shaped structure is laminated mutually with 1 inboard side wall of agitator tank, scraper blade 22 upper end fixedly connected with cutting knife 23.

The utility model discloses a theory of operation: during the use, put into 1 insidely of agitator tank with raw and other materials from feed inlet 2, start driving motor 6, driving motor 6 passes through actuating lever 8 and drives driving lever 9 and rotate, driving lever 9 slides along adjustment tank 11 when rotating its tip and drives regulating wheel 10 and rotate, regulating wheel 10 is inside to drive dwang 12 through stopper 13 and rotate, stirring vane 24 that drives dwang 12 lower extreme rotates, stirring vane 24 stirs the raw materials in rotating, action wheel 7 drives through drive belt 15 and rotates shadoof 17 and rotate, thereby drive shadoof 20 and promote dwang 12, stirring vane 24 stirring range can be enlarged along with the promotion of dwang 12, carry out from discharge gate 3 after the stirring is accomplished at last, through setting up height-adjustable stirring vane 24, stirring vane 24 stirring range can be enlarged, more even stirring raw materials, improve stirring efficiency.

The scraper 22 arranged at the upper end of the stirring fan blade 24 can scrape and rub auxiliary raw materials in the stirring tank 1 when the rotating rod 12 is lifted, the cutting knife 23 arranged at the upper end of the scraper 22 can cut raw materials in the stirring tank 1 when the cutting knife rotates, and the influence on the stirring effect caused by agglomeration of raw materials is avoided.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a polyurethane former, includes agitator tank (1), and agitator tank (1) outside is equipped with feed inlet (2) and discharge gate (3), and agitator tank (1) upper end fixedly connected with mount (4), mount (4) one side are equipped with fixed plate (5), its characterized in that: fixed plate (5) one side is equipped with driving motor (6), and one side that driving motor (6) were kept away from in fixed plate (5) is equipped with action wheel (7), driving motor (6) output end fixed connection actuating lever (8), and actuating lever (8) run through fixed plate (5) and action wheel (7) its tip fixed connection driving lever (9), mount (4) inside is equipped with regulating wheel (10), and adjustment tank (11) have been seted up in regulating wheel (10) outside, inside dwang (12) of being equipped with of regulating wheel (10), its tip of dwang (12) upper end run through mount (4) is equipped with rotating groove (14), and the rotation hole that can supply two sets of stopper (13) to pass through is seted up to mount (4) upper end, inside dwang (12) lower extreme run through agitator tank (1) and mount (4) and extend into agitator tank (1), dwang (12) both sides fixedly connected with connecting rod (21), connecting rod (21) both ends fixed mounting has scraper blade (22), scraper blade (22) upper end fixedly connected with cutting knife (23), dwang (12) bottom fixedly connected with stirring flabellum (24).

2. The polyurethane molding apparatus according to claim 1, wherein: action wheel (7) upper end is equipped with from driving wheel (16), rotates from driving wheel (16) and fixed plate (5) to be connected, and action wheel (7) and follow driving wheel (16) are connected through drive belt (15) transmission, from driving wheel (16) one side fixedly connected with rotation shadoof (17), rotate groove (14) outside and rotate and install bail (20), and bail (20) can rotate groove (14) inside rotation and rotate groove (14) about can restrict bail (20) and drop in rotating groove (14), bail (20) one side fixedly connected with fixed connecting rod (19), fixed connecting rod (19) top is close to one side fixedly connected with shadoof (18) that rotate shadoof (17).

3. The polyurethane molding apparatus according to claim 1, wherein: dwang (12) outside fixedly connected with stopper (13), regulating wheel (10) central authorities set up with the recess of dwang (12) looks adaptation, the recess both sides be provided with the joint groove of stopper (13) looks adaptation.

4. The polyurethane molding apparatus according to claim 2, wherein: the lifting groove (18) is a long strip structure, and a sliding groove for the sliding of the rotary lifting rod (17) is formed in the lifting groove.

5. The polyurethane molding apparatus according to claim 1, wherein: the cross section of the adjusting groove (11) is semicircular, the adjusting groove (11) is matched with the shifting rod (9), the shifting rod (9) can slide in the adjusting groove (11), and the adjusting groove (11) rises spirally and is arranged on the upper end face of the adjusting wheel (10) from the bottom end of the adjusting wheel (10).

6. The polyurethane molding apparatus according to claim 1, wherein: the scraper (22) is of a fan-shaped structure, and the cambered surface close to the inner side of the stirring tank (1) is attached to the inner side wall of the stirring tank (1).