A foaming machine with a tapered foaming head

Abstract

The invention belongs to the technical field of foaming machines, specifically a foaming machine with a tapered foaming head, comprising an outer shell, a tapered connecting bin, a connecting pipe, a splint, a body shell and a control box, the circumferential inner wall of the outer shell is sleeved with the tapered connecting bin, and the right side wall of the outer shell is fixedly connected to the connecting pipe. The foaming machine with a tapered foaming head is combined with a sealing disk carrying the foaming head and a connecting pipe carrying an internal pipe at both ends of the outer shell for use with the foaming machine, a splint carrying a partition plate and a corrugated plate is provided on the outside of the internal pipe, which can effectively store heat, and a tapered connecting bin carrying a heating ring is provided, and the cone can be used to improve the internal material storage and pressurization capacity and reduce the probability of material breakage. The heat energy provided by the heating ring ensures the stability of the foaming head when it is in a working state, and a control box is provided inside the body shell, and the control box is provided with a frequency conversion controller connected to a wireless transmitter, which can transmit data remotely and facilitate management.

Description

Technical Field

[0001] The invention relates to the technical field of foaming machines, in particular to a foaming machine with a tapered foaming head. Background Art

[0002] The foaming machine is a liquid foam plastic infusion foaming equipment. As long as the performance indicators of the liquid polyurethane component raw materials (isocyanate component and polyether polyol component) meet the formula requirements, this equipment can produce uniform and delicate liquid foam to the final product.

[0003] The foaming head of the foaming machine is its core component during use. The quality of foaming depends on its structure and the contact area and frequency of the foaming head stirring (beating) the liquid of its working object. The foaming head is the heart of the foaming machine.

[0004] The use of foaming machines in various industries has been very mature. However, the foaming head structure of foaming machines at home and abroad is mostly straight-cylinder type, that is, the inner and outer diameters of the stator at both ends of the foaming head are equal, and the diameters of the rotor at both ends are also equal. With such a structure of the foaming head, the liquid is affected by gravity when it is stirred in the foaming head. The liquid below is hit hard when it is stirred, while the liquid suspended above is hit lightly when it is stirred. This is because there are many ingredients added to the liquid, one of which is calcium carbonate (CaCo3). The specific gravity of calcium carbonate is 1.99-2.01, and its usual state is precipitation. The evaluation of the quality of foaming is that the more uniform and delicate the liquid foaming is, the more stable the quality of the subsequent process is, and the higher the quality of the terminal product is. Second, the foaming machine lacks effective remote data transmission when working, neglects the management of the production site, and cannot be monitored in real time, which often leads to quality fluctuations, especially when the process needs to be changed. Another problem is that the foaming head is affected by heat dissipation during use, and lacks the method of heat storage and continuous heat supply, which easily leads to the disadvantage of rapid cooling of foam. When the material of the straight-cylinder foaming head is extruded, the internal lacks the ability to increase pressure, which easily leads to the probability of interruption of the internal material, and the stability of the foaming machine supplying materials to the subsequent process will decrease. Summary of the invention

[0005] The object of the present invention is to provide a foaming machine with a tapered foaming head, so as to solve the problems mentioned in the above background technology that the existing foaming machines have uneven stirring forces during use, uneven foaming quality, lack of effective remote data transmission, and cannot be managed on site in real time. The foaming head is affected by heat dissipation during use, lacks heat storage and continuous heat supply, and is prone to rapid cooling of foam. Moreover, the straight-cylinder foaming head lacks the ability to increase pressure internally during extrusion, which easily leads to the probability of interruption of internal materials, affecting the stability of the foaming head in supplying materials to subsequent processes.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a foaming machine with a tapered foaming head, comprising an outer shell, a tapered connecting bin, a connecting pipe, a clamping plate, a body shell and a control box, the circumferential inner wall of the outer shell is sleeved with the tapered connecting bin, the right side wall of the outer shell is fixedly connected to the connecting pipe, the circumferential inner wall of the outer shell is bonded to the clamping plate, the side wall of the outer shell is fixedly connected with a universal joint by screws, the output end of the universal joint is connected with an arc tube, the side wall of the arc tube is fixedly connected with the body shell by screws, the control box is embedded in the bottom of the inner cavity of the body shell, the left side wall of the outer shell is embedded with a connecting ring, the left side wall of the connecting ring is fixedly connected with a sealing disk by screws, the right side wall of the sealing disk is embedded with a foaming head, the circumferential outer wall of the tapered connecting bin is sleeved with a heating ring, the charge output end of the heating ring is connected with a PLC, the The right side wall is threadedly connected to a connector, the left side wall of the connecting tube is integrally connected to an internal tube, the circumferential outer wall of the internal tube is integrally connected to an internal thread, the internal tube is threadedly connected to the connector in the outer shell through the internal thread, a group of partitions and a corrugated plate are bonded to the top of the splint, the group of partitions and the corrugated plates are alternately arranged, a control panel is inlaid on the front side wall of the body shell, the charge output end of the control panel is charge connected to a signal connecting column, the charge output end of the signal connecting column is charge connected to a display screen, the rear side wall of the inner cavity of the control box is fixedly connected to a battery, a frequency conversion controller and a wireless transmitter by screws, the charge output end of the battery is charge connected to the frequency conversion controller and the wireless transmitter, the charge output end of the frequency conversion controller is charge connected to the wireless transmitter, and the frequency conversion controller is charge connected to the display screen.

[0007] Preferably, the output end of the foaming head is aligned with the output end of the conical connecting chamber.

[0008] Preferably, the installation position of the clamp plate is kept horizontal with the installation position of the built-in tube.

[0009] Preferably, the material of the partition plate group and the corrugated plate is a silicone plate, and the outer side of the corrugated plate is integrally formed with a corrugated groove.

[0010] Preferably, the shell is made of cylindrical stainless steel.

[0011] Preferably, the bottom of the body shell is threadedly connected to a support frame, the bottom of the body shell is fixedly connected to a rolling wheel by screws, and the front side wall of the body shell is movably connected to a body flip cover by a hinge.

[0012] Preferably, the front side wall of the control box is movably connected to a control box flap via a hinge.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the foaming machine with a tapered foaming head, through the combined use of accessory devices, is combined with a sealing disk carrying the foaming head and a connecting tube carrying the built-in tube at both ends of the outer shell to cooperate with the foaming machine; a clamping plate carrying a group of partitions and corrugated plates is provided on the outside of the built-in tube, which can effectively store heat, and a tapered connecting bin carrying a heating ring is provided, and the cone is utilized to enhance the uniformity of the force applied to the liquid during stirring, improve the ability of internal material storage and pressurization, reduce the probability of material breakage, and ensure the stable and balanced supply of materials to the subsequent process; the heating ring provides thermal energy to ensure the stability of the foaming head during operation; and a control box is provided inside the machine body box, and the interior of the control box is equipped with electronic components and a frequency conversion controller connected to a wireless transmitter, so that data can be transmitted remotely, facilitating real-time management of the site. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the housing structure of the present invention;

[0016] Figure 3 This is a schematic diagram of the interior of the housing of the present invention;

[0017] Figure 4 It is a schematic diagram of the splint structure of the present invention;

[0018] Figure 5 This is a schematic diagram of the control box structure of the present invention.

[0019] In the figure: 100 housing, 110 connecting ring, 120 connecting head, 130 sealing disk, 140 foaming head, 200 conical connecting chamber, 210 heating ring, 300 connecting pipe, 310 built-in pipe, 320 built-in thread, 330 arc tube, 400 splint, 410 set of partitions, 420 corrugated plate, 430 corrugated groove, 500 body shell, 501 support frame, 502 rolling wheel, 510 control panel, 520 signal connecting column, 530 display screen, 540 body cover, 600 control box, 610 control box cover, 620 battery, 630 frequency conversion controller, 640 wireless transmitter. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The present invention provides a foaming machine with a tapered foaming head. Through the combined use of accessory devices, the uniformity of the force applied to the liquid during stirring is enhanced, and remote data transmission can be performed. The foaming head is convenient for increasing the heat storage capacity, and can store materials internally and increase pressure to ensure the stability of the material supply to the subsequent process. Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , including a shell 100, a conical connecting chamber 200, a connecting pipe 300, a clamping plate 400, a body shell 500 and a control box 600;

[0022] Please refer again Figure 2 The housing 100 is connected to the connecting ring 110. Specifically, the left side wall of the housing 100 is inlaid with the connecting ring 110. The left side wall of the connecting ring 110 is fixedly connected with a sealing disk 130 by screws. The right side wall of the sealing disk 130 is inlaid with a foaming head 140. The housing 100 is made of a stainless steel frame. The material of the housing 100 is generally stainless steel, and can also be adjusted according to actual use needs, and is not limited to the stainless steel frame. The foaming head 140 has a foaming aperture;

[0023] Please refer again Figure 3 The conical connection chamber 200 is connected to the outer shell 100. Specifically, the conical connection chamber 200 is sleeved on the circumferential inner wall of the outer shell 100, and a heating ring 210 is sleeved on the circumferential outer wall of the conical connection chamber 200. The charge output end of the heating ring 210 is connected to the PLC. The right side wall of the conical connection chamber 200 is threadedly connected to a connector 120. The model of the heating ring 210 can be a commonly used model on the market. The number of heating rings 210 can be increased according to actual needs. It should be noted that due to the structure of the conical connection chamber 200, it is necessary to ensure that the added heating ring 210 matches the cone.

[0024] Please refer again Figure 1 and Figure 2 The connecting tube 300 is connected to the housing 100. Specifically, the right side wall of the housing 100 is fixedly connected to the connecting tube 300. The left side wall of the connecting tube 300 is integrally connected with a built-in tube 310. The circumferential outer wall of the built-in tube 310 is integrally connected with a built-in thread 320. The built-in tube 310 is threadedly connected to the connector 120 in the housing 100 through the built-in thread 320. The interior of the housing 100 needs to be provided with an internal thread matching the built-in thread 320 in advance. The side wall of the housing 100 is fixedly connected with a universal joint through screws, and the output end of the universal joint is connected with an arc tube 330.

[0025] Please refer again Figure 1 and Figure 2The clamping plate 400 is connected to the outer shell 100. Specifically, the clamping plate 400 is bonded to the inner wall of the circumference of the outer shell 100. The top of the clamping plate 400 is bonded with a group partition plate 410 and a corrugated plate 420. The group partition plates 410 and the corrugated plates 420 are alternately arranged. The shape of the corrugated plates 420 is corrugated. The corrugated plates 420 fill the interior of the group partition plates 410.

[0026] Please refer again Figure 1 and Figure 2 The arc tube 330 is connected to the body shell 500. Specifically, the side wall of the arc tube 330 is fixedly connected to the body shell 500 by screws. The front side wall of the body shell 500 is inlaid with a control board 510. The charge output end of the control board 510 is connected to the signal connection column 520. The charge output end of the signal connection column 520 is connected to the display screen 530. The models of the control board 510 and the display screen 530 can be directly selected from the commonly used models on the market.

[0027] Please refer again Figure 1 and Figure 5 The control box 600 is connected to the body shell 500. Specifically, the control box 600 is embedded in the bottom of the inner cavity of the body shell 500. The rear side wall of the inner cavity of the control box 600 is fixedly connected with a battery 620, a frequency conversion controller 630 and a wireless transmitter 640 by screws. The charge output end of the battery 620 is connected to the frequency conversion controller 630 and the wireless transmitter 640. The charge output end of the frequency conversion controller 630 is connected to the wireless transmitter 640. The frequency conversion controller 630 is connected to the display screen 530. The internal charge of the frequency conversion controller 630 is connected to a chip, and a threshold value is preset in the chip. The frequency conversion controller 630 and the wireless transmitter 640 can directly select commonly used models on the market.

[0028] In specific use: first, a sealing disk 130 carrying a foaming head 140 is assembled on the left side of the shell 100, and a connecting tube 300 carrying a built-in tube 310 is assembled on the right side of the shell 100. The built-in tube 310 is aligned with the connecting head 120. The other end of the connecting tube 300 is assembled with a foaming machine to transfer the foamed material. A conical connecting bin 200 carrying a heating ring 210 is connected to the output end of the connecting head 120. The conical connecting bin 200 uses a conical structure to improve the ability of internal material storage and pressurization and reduce the probability of material breakage. The heating ring 210 provides thermal energy to ensure the stability of the foaming head 140. A splint 400 is provided on the outside of the built-in tube 310. The splint 400 has a partition plate 410 and a corrugated plate 420 carrying a corrugated groove 430. This combined structure can be used to generate a heat storage space, reduce heat loss, and improve the energy storage effect. After the shell 100 is connected to the body shell 500 through the universal joint connecting arc tube 330, the foaming operation can be carried out, and the upper and lower positions of the shell 100 can also be adjusted. A support frame 501 and a movable scroll wheel 502 are provided at the bottom of the body shell 500. A control panel 510 is combined in front of the body shell 500. The output end of the control panel 510 is combined with a display screen 530 through a signal connection column 520, which is convenient for on-site data prompts. At the same time, it is also synchronously connected to the control box 600. The internal charge of the control box 600 is connected to the frequency conversion controller 630 and the wireless transmitter 640. The charge output end of the frequency conversion controller 630 is connected to the charge of the wireless transmitter 640. When the data exceeds the preset threshold of the frequency conversion controller 630, the wireless transmitter 640 can be triggered to transmit remote data, thereby improving management capabilities.

[0029] Please refer again Figure 3 In order to facilitate effective transfer, specifically, the output end of the foaming head 140 is aligned with the output end of the conical connecting chamber 200. In order to ensure the sealing of the combination, the sealing ring can be combined according to actual needs.

[0030] Please refer again Figure 3 and Figure 4 In order to facilitate heat storage and heat preservation of the built-in pipe 310, specifically, the installation position of the clamping plate 400 is kept horizontal with the installation position of the built-in pipe 310.

[0031] Please refer again Figure 4 In order to increase the heat storage effect, specifically, the material of the partition plate 410 and the corrugated plate 420 is a silicone plate, and the outer side of the corrugated plate 420 is integrally formed and connected with a corrugated groove 430.

[0032] Please refer again Figure 1In order to facilitate the support and position movement of the body shell 500, specifically, the bottom of the body shell 500 is threadedly connected to a support frame 501, the bottom of the body shell 500 is fixedly connected to a rolling wheel 502 by screws, and the front side wall of the body shell 500 is movably connected to the body flip cover 540 by a hinge.

[0033] Please refer again Figure 4 In order to facilitate shielding the control box 600, specifically, the front side wall of the control box 600 is movably connected to the control box flip cover 610 through a hinge.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present invention may be used in combination with each other in any manner, and these combinations are not described exhaustively in this specification only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A foaming machine with a tapered foaming head, characterized in that: The invention comprises a housing (100), a conical connection chamber (200), a connection pipe (300), a clamping plate (400), a body shell (500) and a control box (600), wherein the circumferential inner wall of the housing (100) is sleeved with the conical connection chamber (200), the right side wall of the housing (100) is fixedly connected to the connection pipe (300), the circumferential inner wall of the housing (100) is connected to the clamping plate (400), the side wall of the housing (100) is fixedly connected to a universal joint by screws, the output end of the universal joint is connected to an arc tube (330), and the side wall of the arc tube (330) is fixedly connected to the body shell (500) by screws. The body shell (500) is provided with a control box (600) embedded in the bottom of the inner cavity of the body shell (500), a connecting ring (110) is embedded in the left side wall of the outer shell (100), a sealing disk (130) is fixedly connected to the left side wall of the connecting ring (110) by screws, a foaming head (140) is embedded in the right side wall of the sealing disk (130), a heating ring (210) is sleeved on the circumferential outer wall of the conical connection chamber (200), a charge output end of the heating ring (210) is connected to a PLC, a connecting head (120) is threadedly connected to the right side wall of the conical connection chamber (200), and the connecting pipe (3 The left side wall of the housing (500) is integrally connected with an internal tube (310), the circumferential outer wall of the internal tube (310) is integrally connected with an internal thread (320), the internal tube (310) is threadedly connected to the connector (120) in the housing (100) through the internal thread (320), the top of the clamping plate (400) is bonded with a group of partitions (410) and a corrugated plate (420), the group of partitions (410) and the corrugated plate (420) are alternately arranged, the front side wall of the housing (500) is inlaid with a control panel (510), the charge output end of the control panel (510) is connected to the charge output end A signal connection column (520) is provided, and a charge output end of the signal connection column (520) is charge-connected to a display screen (530); a storage battery (620), a frequency conversion controller (630) and a wireless transmitter (640) are fixedly connected to the rear side wall of the inner cavity of the control box (600) by screws; a charge output end of the storage battery (620) is charge-connected to the frequency conversion controller (630) and the wireless transmitter (640); a charge output end of the frequency conversion controller (630) is charge-connected to the wireless transmitter (640); and the frequency conversion controller (630) is charge-connected to the display screen (530).

2. A foaming machine with a tapered foaming head according to claim 1, characterized in that: The output end of the foaming head (140) is aligned with the output end of the conical connecting chamber (200).

3. A foaming machine with a tapered foaming head according to claim 2, characterized in that: The installation position of the clamping plate (400) is kept horizontal with the installation position of the built-in tube (310).

4. A foaming machine with a tapered foaming head according to claim 3, characterized in that: The material of the group of partition plates (410) and the corrugated plate (420) is a silicone plate, and the outer side of the corrugated plate (420) is integrally formed and connected with a corrugated groove (430).

5. A foaming machine with a tapered foaming head according to claim 4, characterized in that: The shell (100) is made of cylindrical stainless steel.

6. A foaming machine with a tapered foaming head according to claim 5, characterized in that: The bottom of the body shell (500) is threadedly connected to a support frame (501), the bottom of the body shell (500) is fixedly connected to a rolling wheel (502) via screws, and the front side wall of the body shell (500) is movably connected to a body flip cover (540) via a hinge.

7. A foaming machine with a tapered foaming head according to claim 6, characterized in that: The front side wall of the control box (600) is movably connected to a control box flip cover (610) via a hinge.

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