Foaming machine for foam processing

Abstract

The utility model is applicable to the technical field of foam processing, and provides a foaming machine for foam processing, which comprises a box body, and a feeding pipe for feeding foam processing raw materials is fixedly mounted at the top of the box body; the mounting pipe is rotationally mounted on the box body, and a plurality of air inlet holes are formed in the mounting pipe; the driving motor is arranged above the box body, and an output shaft of the driving motor is fixedly connected with the top end of the mounting pipe; the plurality of stirring pipes are arranged on the mounting pipe; a plurality of through pipes for discharging air are arranged on the plurality of stirring pipes; the gas conveying mechanism is mounted on the box body and is used for conveying air; and the screening mechanism is assembled on the box body and is used for screening foam. According to the foaming machine for foam processing, the problems that an existing foaming machine cannot screen large or small foam according to different processing requirements, and injected air cannot be well distributed in raw materials are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of foam processing, in particular to a foaming machine for foam processing. Background Art

[0002] A foaming machine, also known as a foam generator, is a device that makes foam from a water solution with a certain concentration of a foaming agent. The foaming agent itself cannot automatically become foam, and must be mechanically acted on by the foaming machine to become foam.

[0003] After searching, the authorization announcement number CN211993862U is a foaming machine for automobile interior foam processing, which includes a box body, a motor is fixedly installed on the top of the box body, a rotating shaft extending to the inside of the box body is fixedly installed at the bottom of the output shaft of the motor, a limit cover is fixedly installed on the outside of the rotating shaft and located at the top of the box body, a bubble-blocking ring is fixedly installed on the outside of the rotating shaft and located inside the box body, and a filter is fixedly installed below the bubble-blocking ring and located inside the box body. The foaming machine for automobile interior foam processing, by providing an air supply head, an air pump, a filter and a sealing ring, allows the foam generated by the stirring paddle stirring the foaming liquid to move upward, and after being filtered by the filter, the foam with smaller size differences flows out from the bubble discharge port after passing through the filter, thereby achieving the effect of uniform foam size, reducing the difference in the quality effect of the same batch and the same model of foam on automobile interior cleaning, and improving the quality of the product.

[0004] However, when the above-mentioned foaming machine is in use, the mesh size of the filter screen cannot be adjusted, so that larger or smaller foams cannot be screened according to different processing requirements, which greatly reduces the applicability. In addition, when the foaming machine is in use, the injected air cannot be well distributed in the raw materials, which will affect the processing quality of the foam. Utility Model Content

[0005] The utility model provides a foaming machine for foam processing, aiming to solve the problems in the above background technology that the existing foaming machine cannot screen larger or smaller foams according to different processing requirements and the injected air cannot be well distributed in the raw materials.

[0006] To solve the above-mentioned problem, the utility model is implemented as follows: a foaming machine for foam processing, comprising: a box body, on the top of which is fixedly mounted a feeding pipe for feeding foam processing raw materials; a mounting tube rotatably mounted on the box body, on which is opened a plurality of air inlet holes; a driving motor arranged above the box body, the output shaft of the driving motor being fixedly connected to the top end of the mounting tube; a plurality of stirring tubes arranged on the mounting tube, each of which is provided with a plurality of through pipes for discharging air; a gas transmission mechanism installed on the box body for conveying air; and a screening mechanism mounted on the box body for screening foam.

[0007] Preferably, the gas transmission mechanism includes: a shell rotatably mounted on the mounting tube, the top of the shell being fixedly connected to the top inner wall of the box body; an air pump fixedly mounted on the top of the box body, an exhaust pipe fixedly mounted on the exhaust end of the air pump, and one end of the exhaust pipe extending to the interior of the shell.

[0008] Preferably, the screening mechanism includes: a baffle rotatably mounted on the mounting tube, the baffle being fixedly connected to the inner wall of the box, and a plurality of first through holes being provided on the baffle; two screws rotatably mounted on the box, and two connecting blocks being threadedly mounted on the two screws; two adjustment plates respectively welded to the plurality of connecting blocks, the tops of the two adjustment plates being in contact with the bottoms of the baffles, and a plurality of second through holes being provided on the two adjustment plates; and two servo motors respectively arranged on both sides of the box, and the output shafts of the two servo motors being respectively fixedly connected to one end of the two screws.

[0009] Preferably, a slot is provided on the feeding tube, and a partition for blocking foam is slidably mounted on the slot.

[0010] Preferably, the box body is provided with an opening, the opening is provided with a sealing door, and the sealing door is provided with an observation window.

[0011] Preferably, a bubble discharge pipe for discharging foam is provided on one side of the box body, and protective shells are fixedly installed on both sides of the box body, and the inner walls of the two protective shells are fixedly connected to the two servo motors respectively.

[0012] Preferably, a protective shell is fixedly installed on the top of the box body, and the top inner wall of the protective shell is fixedly connected to the driving motor.

[0013] Compared with the related art, the foam processing foaming machine provided by the utility model has the following beneficial effects:

[0014] Compared with the prior art, the foam processing foaming machine provided in the present invention can inject an appropriate amount of foam processing raw materials from the feeding pipe into the box body through the feeding pipe. By using the installation pipe, the driving motor, multiple stirring pipes, multiple through pipes and the gas transmission mechanism in coordination, the air required for foaming can be added to the raw material, and the air can be evenly distributed in the raw material, which can greatly improve the processing quality of the foam. The partition can prevent the expanded foam from overflowing from the top of the feeding pipe. When it is necessary to inject the foam processing raw materials into the box body from the feeding pipe, it is only necessary to pull the partition to disengage the partition from the slot. The generated foam can be screened through the screening mechanism to prevent excessive foam from being discharged from the outside of the box body. Since the screening mechanism has adjustment, it can screen larger or smaller foams according to different processing requirements, which greatly improves the applicability and has a better use effect. The generated and screened foam can be discharged through the bubble discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional structural schematic diagram of a foaming machine for foam processing provided by the utility model;

[0016] Figure 2 It is a schematic diagram of the external structure of the utility model;

[0017] Figure 3 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the feeding pipe and the partition in the utility model.

[0019] Figure numerals: 1. Box body; 2. Feeding pipe; 3. Mounting pipe; 4. Driving motor; 5. Stirring pipe; 6. Through pipe; 7. Shell; 8. Air pump; 9. Exhaust pipe; 10. Baffle; 11. Screw; 12. Connecting block; 13. Adjusting plate; 14. Servo motor; 15. Partition; 16. Sealing door; 17. Observation window; 18. Bubble exhaust pipe; 19. Protective shell. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a foaming machine for foam processing, such as Figure 1-4 As shown, the foaming machine for foam processing includes: a box body 1, on the top of which is fixedly mounted a feeding pipe 2 for feeding foam processing raw materials; a mounting pipe 3 rotatably mounted on the box body 1, on which are opened a plurality of air inlet holes; a driving motor 4 arranged above the box body 1, on which the output shaft of the driving motor 4 is fixedly connected to the top of the mounting pipe 3; a plurality of stirring pipes 5 arranged on the mounting pipe 3, on which are arranged a plurality of through pipes 6 for discharging air; a gas transmission mechanism installed on the box body 1 for conveying air; and a screening mechanism mounted on the box body 1 for screening foam.

[0023] In this embodiment, when in use, an appropriate amount of foam processing raw materials is injected into the box body 1 from the feeding pipe 2. After the injection is completed, the feeding pipe 2 is blocked, and then the gas transmission mechanism and the driving motor 4 are started. Since a plurality of air inlet holes are provided on the mounting pipe 3, the start of the gas transmission mechanism can inject air into the interior of the mounting pipe 3, and the mounting pipe 3 will transmit the air to the plurality of stirring pipes 5, and finally discharge the air into the raw materials from the plurality of through pipes 6. At this time, the driving motor 4 will drive the mounting pipe 3 to rotate, and the mounting pipe 3 will drive the plurality of stirring pipes 5 and the plurality of through pipes 6 to rotate, so that the discharged air can be evenly distributed in the raw materials, thereby improving the processing quality of the foam. Under the reaction of air and raw materials, the generated foam will continue to expand and move upward, so that the filtering mechanism can screen the generated foam to prevent excessive foam from being discharged from the outside of the box body 1. Finally, the screened foam will flow out from the bubble discharge pipe 18. Since the screening mechanism has adjustment, it can screen larger or smaller foams according to different processing requirements, which greatly improves the applicability and has a better use effect.

[0024] In a further preferred embodiment of the utility model, the gas transmission mechanism includes: a shell 7 rotatably mounted on the mounting tube 3, the top of the shell 7 being fixedly connected to the top inner wall of the box body 1; an air pump 8 fixedly mounted on the top of the box body 1, an exhaust pipe 9 being fixedly mounted on the exhaust end of the air pump 8, and one end of the exhaust pipe 9 extending to the interior of the shell 7.

[0025] In this embodiment, the transmission mechanism is used to transport air. During operation, the air pump 8 will transport the external air to the exhaust pipe 9, and the exhaust pipe 9 will transport the air into the shell 7. Then the air entering the shell 7 will enter the mounting pipe 3 from multiple air inlet holes, and then be transported to multiple stirring tubes 5, and finally be discharged from multiple through pipes 6, so that the air can be mixed into the processing raw materials of the foam.

[0026] In a further preferred embodiment of the utility model, the screening mechanism includes: a baffle 10 rotatably mounted on the mounting tube 3, the baffle 10 is fixedly connected to the inner wall of the box body 1, and a plurality of first through holes are provided on the baffle 10; two screws 11 rotatably mounted on the box body 1, and two connecting blocks 12 are threadedly mounted on the two screws 11; two adjustment plates 13 respectively welded to the plurality of connecting blocks 12, the tops of the two adjustment plates 13 are in contact with the bottoms of the baffle 10, and a plurality of second through holes are provided on the two adjustment plates 13; two servo motors 14 are respectively arranged on both sides of the box body 1, and the output shafts of the two servo motors 14 are respectively fixedly connected to one end of the two screws 11.

[0027] In this embodiment, the screening mechanism is used to screen foam. Before screening, the positions of the two adjustment plates 13 need to be adjusted according to the size of the foam to be screened. During adjustment, the servo motor 14 is started, and the servo motor 14 drives the screw 11 to rotate, and the screw 11 drives the connecting block 12 to move, and the connecting block 12 drives the adjusting plate 13 to slide at the bottom of the baffle 10, thereby changing the size of the gap between the first through hole and the second through hole. The larger the gap, the larger the foam that can be screened, and the adjustment is more convenient.

[0028] In a further preferred embodiment of the present invention, a slot is provided on the feeding pipe 2, and a partition 15 for blocking foam is slidably mounted on the slot.

[0029] In this embodiment, the partition 15 can prevent the expanded foam from overflowing from the top of the feeding tube 2. When it is necessary to inject foam processing raw materials into the box body 1 from the feeding tube 2, it is only necessary to pull the partition 15 to disengage the partition 15 from the slot.

[0030] In a further preferred embodiment of the present invention, the box body 1 is provided with an opening, a sealing door 16 is provided on the opening, and an observation window 17 is provided on the sealing door 16 .

[0031] In this embodiment, the opening can facilitate manual cleaning and maintenance work on the interior of the box 1 , the sealing door 16 can seal the opening, and the observation window 17 can facilitate manual observation of the working conditions inside the box 1 .

[0032] In a further preferred embodiment of the utility model, a bubble discharge pipe 18 for discharging foam is provided on one side of the box body 1, and protective shells are fixedly installed on both sides of the box body 1, and the inner walls of the two protective shells are fixedly connected to the two servo motors 14 respectively.

[0033] In this embodiment, the generated and screened foam can be discharged through the bubble discharge pipe 18, and the two protective shells can respectively support and protect the two servo motors 14.

[0034] In a further preferred embodiment of the present invention, a protective shell 19 is fixedly installed on the top of the box body 1 , and the top inner wall of the protective shell 19 is fixedly connected to the driving motor 4 .

[0035] In this embodiment, the protective shell 19 can support and protect the drive motor 4, thereby preventing the servo motor 14 from being corroded by liquid.

[0036] To sum up, compared with the related art, an appropriate amount of foam processing raw materials can be injected into the box body 1 from the feeding pipe 2. By using the installation pipe 3, the driving motor 4, multiple stirring pipes 5, multiple through pipes 6 and the gas transmission mechanism, the air required for foaming can be added to the raw material, and the air can be evenly distributed in the raw material, which can greatly improve the processing quality of the foam. The partition 15 can prevent the expanded foam from overflowing from the top of the feeding pipe 2. When it is necessary to inject foam processing raw materials from the feeding pipe 2 into the box body 1, it is only necessary to pull the partition 15 to disengage the partition 15 from the slot. The generated foam can be screened through the screening mechanism to prevent excessive foam from being discharged from the outside of the box body 1. Since the screening mechanism has adjustment, it can screen larger or smaller foams according to different processing requirements, which greatly improves the applicability and has a better use effect. The generated and screened foam can be discharged through the bubble discharge pipe 18.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A foaming machine for foam processing, characterized in that: include: A box body, a feeding pipe for feeding foam processing raw materials is fixedly installed on the top of the box body; A mounting tube rotatably mounted on the box body, wherein a plurality of air inlet holes are provided on the mounting tube; A driving motor is arranged above the box body, and an output shaft of the driving motor is fixedly connected to the top end of the mounting tube; A plurality of stirring tubes are arranged on the mounting tube, and each of the plurality of stirring tubes is provided with a plurality of through pipes for discharging air; A gas transmission mechanism installed on the box for conveying air; A screening mechanism is mounted on the box body and is used for screening foam.

2. The foam processing foaming machine according to claim 1, characterized in that: The gas transmission mechanism comprises: A shell rotatably mounted on the mounting tube, wherein the top of the shell is fixedly connected to the top inner wall of the box body; An air pump is fixedly mounted on the top of the box body, an exhaust pipe is fixedly mounted on the exhaust end of the air pump, and one end of the exhaust pipe extends to the interior of the shell.

3. The foam processing foaming machine according to claim 1, characterized in that: The screening agencies include: A baffle plate rotatably mounted on the mounting tube, the baffle plate being fixedly connected to the inner wall of the box body, and a plurality of first through holes being formed on the baffle plate; Two screws installed on the box body are rotated, and two connecting blocks are threadedly installed on the two screws; Two adjustment plates respectively welded to the plurality of connection blocks, the tops of the two adjustment plates both contact the bottoms of the baffles, and the two adjustment plates are both provided with a plurality of second through holes; Two servo motors are respectively arranged on both sides of the box body, and the output shafts of the two servo motors are respectively fixedly connected to one end of the two screw rods.

4. The foaming machine for foam processing according to claim 1, characterized in that The feeding pipe is provided with a slot, and a partition for blocking foam is slidably mounted on the slot.

5. The foaming machine for foam processing according to claim 1, characterized in that: The box body is provided with an opening, the opening is provided with a sealing door, and the sealing door is provided with an observation window.

6. The foaming machine for foam processing according to claim 3, characterized in that: A bubble discharge pipe for discharging foam is arranged on one side of the box body, and protective shells are fixedly installed on both sides of the box body, and the inner walls of the two protective shells are fixedly connected to the two servo motors respectively.

7. The foaming machine for foam processing according to claim 1, characterized in that: A protective shell is fixedly installed on the top of the box body, and the top inner wall of the protective shell is fixedly connected to the driving motor.

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