Polyester foaming material forming device

Abstract

The utility model belongs to the technical field of polyester foaming material forming, and particularly relates to a polyester foaming material forming device which comprises a mixing barrel, four water tanks are formed in the mixing barrel, annular grooves communicated with the four water tanks are formed in the mixing barrel, a groove is formed in the mixing barrel and located on one side of the water tanks, and a movable plate is installed in the groove in an inserted mode. Sealing strips are fixedly mounted on the two sides of the moving plate, a plurality of water outlets communicating with the groove are formed in one side of the water tank, and two crushing rods and two stirring rods are rotationally mounted in an inner cavity of the mixing barrel; when the whole device is used, it is ensured that the used crushing rod and the used stirring rod can be cleaned, it is avoided that raw materials are left on the crushing rod and the stirring rod, and later use is affected; and the stirred raw materials can enter the forming die through the feeding pipe under the action of gravity to be machined and formed and then discharged, and the situation that the final raw materials are stuck is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of polyester foam material molding, in particular to a polyester foam material molding device. Background Art

[0002] Polyester foaming is a process in which polyester materials are specially treated, a foaming agent is added, and the materials are made into foam materials under certain temperature and pressure conditions. Polyester foam materials have many advantages, such as light weight, toughness, insulation, sound insulation, and shock absorption.

[0003] For example, Chinese patent publication number CN219903268U discloses a foaming polyester material forming and kneading machine, comprising a processing table, a processing barrel provided on the upper end face of the processing table, a motor provided at the front end of the processing barrel, the motor being connected to a first rotating shaft and a second rotating shaft via a reducer, a spiral blade, a stirring blade, and a crushing plate provided on the first rotating shaft and the second rotating shaft, a forming mold provided at the end of the processing barrel, a feeding hopper provided on the upper end face of the processing barrel, a fume hood provided on the outer end face of the feeding hopper, an exhaust port provided on the side end face of the feeding hopper, and a purification box and a blower provided at the bottom of the processing table. The utility model provides a fume hood on the outer end of the feeding hopper in conjunction with the purification box and blower at the bottom of the equipment, so that the blower exhausts harmful gases escaping from the feeding hopper into the purification box for purification and discharge. By adding a sound insulation layer to the outer end face of the processing barrel, the noise generated by the equipment is reduced, further improving the environmental performance of the equipment.

[0004] The above patent has the following problems:

[0005] This patent has some shortcomings when used. For example, the device uses spiral blades to push the material toward the molding die. After the material is added, when the last bit of material moves to the position of the stirring blade and the crushing plate, the spiral blades will no longer be able to push the material to move, causing these materials to get stuck at the stirring blade and the crushing plate. At the same time, some raw materials will remain in the stirring blade and the crushing plate after use. This device is not convenient for cleaning the stirring blade and the crushing plate, which will affect the later use of the stirring blade and the crushing plate. In view of this, we propose a polyester foam material molding device. Utility Model Content

[0006] The purpose of the utility model is to provide a polyester foam material forming device to solve the problems raised in the above background technology.

[0007] In view of this, the present invention provides a polyester foam material forming device, comprising:

[0008] A mixing barrel, wherein four water troughs are provided in the mixing barrel, an annular groove connected to the four water troughs is provided in the mixing barrel, a groove is provided in the mixing barrel and on one side of the water trough, a movable plate is inserted and installed in the groove, sealing strips are fixedly installed on both sides of the movable plate, a plurality of water outlets connected to the grooves are provided on one side of the water trough, and two crushing rods and two stirring rods are rotatably installed in the inner cavity of the mixing barrel;

[0009] A driving assembly is located on the top of the mixing barrel and is used to drive the two crushing rods and the two stirring rods to rotate;

[0010] A slot is provided at the bottom of the mixing barrel, a sealing plate is installed in the slot, a discharge pipe is fixedly installed at the bottom of the mixing barrel, a forming mold is fixedly installed at one end of the discharge pipe, a connecting pipe is fixedly installed at one side of the mixing barrel, a water pump is fixedly installed at one end of the connecting pipe, and a feed pipe is fixedly installed at one side of the mixing barrel.

[0011] In the present technical solution, when in use, the raw materials are placed in the inner cavity of the mixing barrel. Subsequently, the driving assembly is provided to drive the two crushing rods and the two stirring rods to rotate, so that the two crushing rods and the two stirring rods will stir and crush the raw materials. After the stirring is completed, the staff pulls the sealing plate to displace the sealing plate in the slot, but does not need to completely pull out the sealing plate, so that the discharge pipe is connected to the inner cavity of the mixing barrel through the slot. Subsequently, the stirred raw materials will enter the discharge pipe from the slot. Under the action of gravity, the raw materials in the discharge pipe will enter the forming mold for processing and forming, and then be discharged.

[0012] When cleaning the two crushing rods and two stirring rods, the staff first removes the forming mold from the discharge pipe with a wrench, and then pulls the movable plate out of the corresponding groove. Under the action of the sealing strip, when the movable plate is in the groove, the raw materials will not enter the water tank. Then, start the water pump to draw water from the water tank through the water inlet pipe. Then, the water will enter one of the water tanks through the connecting pipe. Then, the water in one of the water tanks will enter the annular groove. Then, the water in the annular groove will enter the remaining water tanks. Then, the water in the water tank will be sprayed out from several water outlets, and the sprayed water will pass through the groove into the inner cavity of the mixing barrel, so that it can be sprayed onto the corresponding crushing rod and the corresponding stirring rod. At this time, the crushing rod and the stirring rod are still rotating to ensure that the crushing rod and the stirring rod can be cleaned.

[0013] In the above technical solution, further, the driving component includes:

[0014] A fixed shell, the fixed shell is fixedly mounted on the top of the mixing barrel, a disc is rotatably mounted in the fixed shell, a gear ring is fixedly mounted on the bottom of the disc, four gears are rotatably mounted on the top of the mixing barrel and located inside the gear ring, the top ends of the two crushing rods pass through the top of the mixing barrel inner cavity and are coaxially connected to two of the gears respectively, and the top ends of the two stirring rods pass through the top of the mixing barrel inner cavity and are coaxially connected to the other two gears respectively;

[0015] The motor is fixedly mounted on the top of the fixed shell, and the output shaft of the motor passes through the top of the fixed shell and is coaxially connected with the disc.

[0016] In this technical solution, the motor is started so that the output shaft of the motor drives the disc to rotate, and then the disc will drive the gear ring to rotate. Under the action of meshing, the gear ring will drive the four gears to rotate, and then two of the gears will respectively drive the two crushing rods to rotate, and the other two gears will respectively drive the two stirring rods to rotate, so that the two crushing rods and the two stirring rods will stir and crush the raw materials.

[0017] In the above technical solution, further, the gear ring is engaged with the gear, the output shaft of the motor is rotatably connected to the top of the fixed shell, and the four gears are distributed in a ring shape with equal intervals.

[0018] In this technical solution, under the action of meshing, it is ensured that the rotation of the gear ring can drive the rotation of the gears; it is ensured that the motor can operate normally; it is ensured that the four gears can drive the two crushing rods and the two stirring rods to rotate normally.

[0019] In the above technical solution, further, the four water tanks are distributed in a circular shape with equal intervals.

[0020] In this technical solution, it is ensured that the two crushing rods and the two stirring rods can be flushed.

[0021] In the above technical solution, further, the positions of the two crushing rods and the two stirring rods are staggered with each other, and the discharge pipe is arranged at an angle.

[0022] In this technical solution, it is ensured that the raw materials can be stirred and crushed; under the action of gravity, the raw materials in the discharge pipe will enter the forming mold for processing and forming and then be discharged.

[0023] In the above technical solution, further, the discharge pipe is connected to the slot, the slot is connected to the inner cavity of the mixing barrel, the connecting pipe is connected to one of the water tanks, the feed pipe is connected to the inner cavity of the mixing barrel, and the forming mold is fixed to the discharge pipe by a number of bolts.

[0024] In this technical solution, it is ensured that the mixed raw materials in the inner cavity of the mixing barrel can enter the discharge pipe through the slot; it is ensured that the water in the connecting pipe can enter one of the water tanks; it is ensured that the raw materials are transported to the inner cavity of the mixing barrel through the feed pipe; it is ensured that the forming mold can be removed from the discharge pipe so that the water can be discharged from the discharge pipe.

[0025] The beneficial effects of the utility model are:

[0026] 1. The polyester foam material forming device ensures that the used crushing rod and stirring rod can be cleaned through the cooperation between the water tank, groove, annular groove, water outlet, sealing strip, movable plate, water pump and connecting pipe, so as to avoid raw materials remaining in the crushing rod and stirring rod to affect their later use.

[0027] 2. The polyester foam material forming device, through the cooperation between the provided slot, the sealing plate and the discharge pipe, and the inclined setting of the discharge pipe, ensures that the stirred raw materials can enter the forming mold through the feed pipe under the action of gravity and be discharged after processing and forming, thereby avoiding the final raw materials from getting stuck. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure inside the mixing barrel of the present invention;

[0030] Figure 3 This is a schematic diagram of the cross-sectional structure of the mixing barrel in the present invention;

[0031] Figure 4 For this utility model Figure 3 A in the middle is an enlarged structural diagram;

[0032] Figure 5 This is a schematic diagram of the regional structure of the gear ring in the utility model;

[0033] Figure 6 This is a schematic diagram of the cross-sectional structure of the mixing barrel in the present invention;

[0034] Figure 7 This is a schematic diagram of the structure of the movable plate and the sealing strip in the utility model;

[0035] Figure 8 This is a schematic structural diagram of the disc and the gear ring in the present invention.

[0036] The marks in the figure are:

[0037] 1. Mixing barrel; 2. Fixed shell; 3. Motor; 4. Forming mold; 5. Discharge pipe; 6. Sealing plate; 7. Feed pipe; 8. Connecting pipe; 9. Water pump; 10. Moving plate; 11. Crushing rod; 12. Stirring rod; 13. Gear ring; 14. Gear; 15. Disc; 16. Slot; 17. Sink; 18. Groove; 19. Annular groove; 20. Water outlet; 21. Sealing strip. DETAILED DESCRIPTION

[0038] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0039] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0040] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0041] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0042] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0043] Example 1:

[0044] See also Figure 1 - Figure 8 As shown, this embodiment provides a polyester foam material forming device, comprising:

[0045] A mixing barrel 1 is provided with four water troughs 17, an annular groove 19 communicating with the four water troughs 17, a groove 18 is provided in the mixing barrel 1 and on one side of the water trough 17, a movable plate 10 is inserted and installed in the groove 18, sealing strips 21 are fixedly installed on both sides of the movable plate 10, a plurality of water outlets 20 communicating with the groove 18 are provided on one side of the water trough 17, and two crushing rods 11 and two stirring rods 12 are rotatably installed in the inner cavity of the mixing barrel 1;

[0046] The driving assembly is located at the top of the mixing barrel 1 and is used to drive the two crushing rods 11 and the two stirring rods 12 to rotate;

[0047] Slot 16, slot 16 is opened at the bottom of the mixing barrel 1, and a sealing plate 6 is installed in the slot 16. A discharge pipe 5 is fixedly installed at the bottom of the mixing barrel 1, and a forming mold 4 is fixedly installed at one end of the discharge pipe 5. A connecting pipe 8 is fixedly installed on one side of the mixing barrel 1, and a water pump 9 is fixedly installed at one end of the connecting pipe 8. A feed pipe 7 is fixedly installed on one side of the mixing barrel 1.

[0048] When in use, the raw materials are put into the inner cavity of the mixing barrel 1. Subsequently, the driving assembly is used to drive the two crushing rods 11 and the two stirring rods 12 to rotate, so that the two crushing rods 11 and the two stirring rods 12 will stir and crush the raw materials. After the stirring is completed, the staff pulls the sealing plate 6 to displace the sealing plate 6 in the slot 16, but does not need to completely pull out the sealing plate 6, so that the discharge pipe 5 is connected to the inner cavity of the mixing barrel 1 through the slot 16. Subsequently, the stirred raw materials will enter the discharge pipe 5 from the slot 16. Under the action of gravity, the raw materials in the discharge pipe 5 will enter the forming mold 4 for processing and molding, and then be discharged.

[0049] When cleaning the two crushing rods 11 and the two stirring rods 12, the staff first removes the forming mold 4 from the discharge pipe 5 with a wrench, and then pulls the movable plate 10 out of the corresponding groove 18. Under the action of the sealing strip 21, when the movable plate 10 is in the groove 18, the raw material will not enter the water tank 17. Then, start the water pump 9 to make the water pump 9 draw water from the water tank through the water inlet pipe. Then, the water will enter one of the water tanks 17 through the connecting pipe 8. Then, the water in one of the water tanks 17 will enter the annular groove 19. Then, the water in the annular groove 19 will enter the remaining water tanks 17. Then, the water in the water tank 17 will be sprayed out from several water outlets 20. The sprayed water will pass through the groove 18 into the inner cavity of the mixing barrel 1, so that it can be sprayed onto the corresponding crushing rod 11 and the corresponding stirring rod 12. At this time, the crushing rod 11 and the stirring rod 12 are still rotating to ensure that the crushing rod 11 and the stirring rod 12 can be cleaned.

[0050] Example 2:

[0051] This embodiment provides a polyester foam material molding device. In addition to the technical solutions of the above embodiments, it also has the following technical features. The driving component includes:

[0052] A fixed shell 2 is fixedly mounted on the top of the mixing barrel 1. A disc 15 is rotatably mounted in the fixed shell 2. A gear ring 13 is fixedly mounted on the bottom of the disc 15. Four gears 14 are rotatably mounted on the top of the mixing barrel 1 and located inside the gear ring 13. The top ends of the two crushing rods 11 pass through the top of the inner cavity of the mixing barrel 1 and are coaxially connected to two of the gears 14, respectively. The top ends of the two stirring rods 12 pass through the top of the inner cavity of the mixing barrel 1 and are coaxially connected to the other two gears 14, respectively.

[0053] The motor 3 is fixedly mounted on the top of the fixed shell 2 , and the output shaft of the motor 3 passes through the top of the fixed shell 2 and is coaxially connected to the disc 15 .

[0054] Among them, the motor 3 is started, so that the output shaft of the motor 3 drives the disc 15 to rotate, and then the disc 15 will drive the gear ring 13 to rotate. Under the action of meshing, the gear ring 13 will drive the four gears 14 to rotate, and then two of the gears 14 will respectively drive the two crushing rods 11 to rotate, and the other two gears 14 will respectively drive the two stirring rods 12 to rotate, so that the two crushing rods 11 and the two stirring rods 12 will stir and crush the raw materials.

[0055] Example 3:

[0056] This embodiment provides a polyester foam material molding device, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the gear ring 13 is meshed with the gear 14, the output shaft of the motor 3 is rotatably connected to the top of the fixed shell 2, and the four gears 14 are distributed in a ring shape with equal spacing.

[0057] Among them, under the action of meshing, it is ensured that the rotation of the gear ring 13 can drive the rotation of the gear 14; ensure that the motor 3 can operate normally; ensure that the four gears 14 can drive the two crushing rods 11 and the two stirring rods 12 to rotate normally.

[0058] Example 4:

[0059] This embodiment provides a polyester foam material molding device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: four water tanks 17 are distributed in a ring shape with equal intervals.

[0060] Here, it is ensured that the two crushing rods 11 and the two stirring rods 12 can be flushed.

[0061] Example 5:

[0062] This embodiment provides a polyester foam material molding device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the positions of the two crushing rods 11 and the two stirring rods 12 are staggered, and the discharge pipe 5 is arranged at an angle.

[0063] Among them, it is ensured that the raw materials can be stirred and crushed; under the action of gravity, the raw materials in the discharge pipe 5 will enter the forming mold 4 for processing and molding and then be discharged.

[0064] Example 6:

[0065] This embodiment provides a polyester foam material molding device, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the discharge pipe 5 is connected to the slot 16, the slot 16 is connected to the inner cavity of the mixing barrel 1, the connecting pipe 8 is connected to one of the water tanks 17, the feed pipe 7 is connected to the inner cavity of the mixing barrel 1, and the molding mold 4 is fixed to the discharge pipe 5 by a number of bolts.

[0066] Among them, it is ensured that the mixed raw materials in the inner cavity of the mixing barrel 1 can enter the discharge pipe 5 through the slot 16; it is ensured that the water in the connecting pipe 8 can enter one of the water tanks 17; it is ensured that the raw materials are transported to the inner cavity of the mixing barrel 1 through the feed pipe 7; it is ensured that the forming mold 4 can be removed from the discharge pipe 5, so that the water can be discharged from the discharge pipe 5.

[0067] It is worth noting that a water tank is provided on one side of the overall device, and the water inlet end of the water pump 9 is fixed and connected to the water tank, ensuring that the water pump 9 can transport the water in the water tank to one of the water tanks 17.

[0068] It is worth adding that the structure and principle of the forming mold 4 of this embodiment are prior art. For details, please refer to the comparative document (publication number CN219903268U, patent name is a foaming polyester material forming kneading machine), which will not be repeated here.

[0069] Working principle: When in use, the raw materials are put into the inner cavity of the mixing barrel 1 through the feeding pipe 7. Then, the staff starts the motor 3 so that the output shaft of the motor 3 drives the disc 15 to rotate. Subsequently, the disc 15 will drive the gear ring 13 to rotate. Under the action of meshing, the gear ring 13 will drive the four gears 14 to rotate. Subsequently, two of the gears 14 will respectively drive the two crushing rods 11 to rotate, and the other two gears 14 will respectively drive the two stirring rods 12 to rotate, so that the two crushing rods 11 and the two stirring rods 12 will stir and crush the raw materials. After the stirring is completed, the staff pulls the sealing plate 6 to displace the sealing plate 6 in the slot 16, but does not need to completely pull out the sealing plate 6, so that the discharge pipe 5 is connected to the inner cavity of the mixing barrel 1 through the slot 16. Subsequently, the stirred raw materials will enter the discharge pipe 5 from the slot 16. Under the action of gravity, the raw materials in the discharge pipe 5 will enter the forming mold 4 for processing and molding and then be discharged;

[0070] When cleaning the two crushing rods 11 and the two stirring rods 12, the staff first removes the forming mold 4 from the discharge pipe 5 with a wrench, and then pulls the movable plate 10 out of the corresponding groove 18. Under the action of the sealing strip 21, when the movable plate 10 is in the groove 18, the raw material will not enter the water tank 17. Then, start the water pump 9 to make the water pump 9 draw water from the water tank through the water inlet pipe. Then, the water will enter one of the water tanks 17 through the connecting pipe 8. Then, the water in one of the water tanks 17 will enter the annular groove 19. Then, the water in the annular groove 19 will enter the remaining water tanks 17. Then, the water in the water tank 17 will be sprayed out from several water outlets 20. The sprayed water will pass through the groove 18 into the inner cavity of the mixing barrel 1, so that it can be sprayed onto the corresponding crushing rod 11 and the corresponding stirring rod 12. At this time, the crushing rod 11 and the stirring rod 12 are still rotating to ensure that the crushing rod 11 and the stirring rod 12 can be cleaned.

[0071] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A polyester foam material forming device, characterized in that: include: A mixing barrel (1), wherein four water troughs (17) are provided in the mixing barrel (1), an annular groove (19) connected to the four water troughs (17) is provided in the mixing barrel (1), a groove (18) is provided in the mixing barrel (1) and located on one side of the water trough (17), a movable plate (10) is inserted and installed in the groove (18), sealing strips (21) are fixedly installed on both sides of the movable plate (10), a plurality of water outlets (20) connected to the groove (18) are provided on one side of the water trough (17), and two crushing rods (11) and two stirring rods (12) are rotatably installed in the inner cavity of the mixing barrel (1); A driving assembly, the driving assembly being located at the top of the mixing barrel (1) and being used to drive the two crushing rods (11) and the two stirring rods (12) to rotate; A slot (16) is provided at the bottom of the mixing barrel (1), a sealing plate (6) is inserted and installed in the slot (16), a discharge pipe (5) is fixedly installed at the bottom of the mixing barrel (1), a forming mold (4) is fixedly installed at one end of the discharge pipe (5), a connecting pipe (8) is fixedly installed at one side of the mixing barrel (1), a water pump (9) is fixedly installed at one end of the connecting pipe (8), and a feed pipe (7) is fixedly installed at one side of the mixing barrel (1).

2. A polyester foam material forming device according to claim 1, characterized in that: The drive assembly includes: A fixed shell (2), the fixed shell (2) is fixedly mounted on the top of the mixing barrel (1), a disc (15) is rotatably mounted in the fixed shell (2), a gear ring (13) is fixedly mounted on the bottom of the disc (15), four gears (14) are rotatably mounted on the top of the mixing barrel (1) and located inside the gear ring (13), the top ends of the two crushing rods (11) both pass through the top of the inner cavity of the mixing barrel (1) and are coaxially connected to two of the gears (14), and the top ends of the two stirring rods (12) both pass through the top of the inner cavity of the mixing barrel (1) and are coaxially connected to the other two gears (14); A motor (3) is fixedly mounted on the top of the fixed shell (2); an output shaft of the motor (3) passes through the top of the fixed shell (2) and is coaxially connected to the disc (15).

3. A polyester foam material forming device according to claim 2, characterized in that: The gear ring (13) is meshed with the gear (14), the output shaft of the motor (3) is rotatably connected to the top of the fixed shell (2), and the four gears (14) are distributed in a ring shape with equal spacing.

4. A polyester foam material forming device according to claim 1, characterized in that: The four water tanks (17) are distributed in a circular manner with equal intervals.

5. The polyester foam material forming device according to claim 1, characterized in that: The positions of the two crushing rods (11) and the two stirring rods (12) are staggered, and the discharge pipe (5) is arranged at an angle.

6. The polyester foam material forming device according to claim 1, characterized in that: The discharge pipe (5) is connected to the slot (16), the slot (16) is connected to the inner cavity of the mixing barrel (1), the connecting pipe (8) is connected to one of the water tanks (17), the feed pipe (7) is connected to the inner cavity of the mixing barrel (1), and the forming mold (4) is fixed to the discharge pipe (5) by a plurality of bolts.

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