Foaming forming device for sponge production

Abstract

The utility model provides a foaming forming device for sponge production, including frame still including sponge bearing assembly, lifting drive component, forming limiting component, pressure roof subassembly, feeding assembly and blanking assembly, the utility model has realized after sponge foaming forming, does not need manual to dismantle to the limiting plate, bearing plate and roof, can realize the automation to sponge and carries out stripping, thereby effectively alleviate the work load of staff, still speeded up the efficiency of sponge production, still through setting up pressure roof subassembly, when to sponge carries out foaming setting, electric telescopic handle drives the pressure plate to move downward to the top of sponge to limit thereby, thereby guarantee the flatness of sponge top, thereby reduces the situation that the sponge middle protrudes, thereby reduces the cutting part that needs to sponge, thereby reduced the waste to sponge.

Description

Technical Field

[0001] This utility model relates to the field of sponge processing technology, and in particular to a foaming and molding device for sponge production. Background Technology

[0002] Patent document CN222645170U discloses a foamed sponge molding device, including an outer protective frame. A bottom support conveyor belt is installed at the bottom of the left half of the outer protective frame. A side baffle is provided inside the outer protective frame. The side baffle, the bottom support conveyor belt, and the left side wall of the outer protective frame together enclose the foamed sponge molding space. A side baffle recovery mechanism is installed in the right half of the outer protective frame. A molding exit ramp, connecting to the right side of the support conveyor belt, is installed at the bottom of the right half of the outer protective frame. An agitation mechanism is installed on the left side wall of the outer protective frame. This foamed sponge molding device has many advantages in the exit operation after sponge molding, including simple operation, improved production efficiency, reduced operational difficulty, and guaranteed production quality. These advantages make the equipment highly competitive and have broad application prospects in the sponge molding industry, meeting users' needs for efficient and stable production.

[0003] However, this molding equipment does not limit the top of the sponge during foaming, resulting in a bulge in the middle. This protrusion needs to be cut off to flatten the sponge, thus wasting sponge. Therefore, it is necessary to improve this structure to overcome these defects. Utility Model Content

[0004] The purpose of this invention is to provide a foaming and molding device for sponge production, so as to solve the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A foaming molding apparatus for sponge production includes a frame and further includes:

[0007] A sponge support assembly is disposed in a frame and has foaming spaces for the sponge.

[0008] A lifting drive assembly is disposed in a frame and is movable on the frame;

[0009] A molding limiting component is provided in the frame and is connected to a lifting drive component. The molding limiting component shapes the sponge.

[0010] A pressing assembly is disposed on top of the molding limiting assembly, and the pressing assembly limits the top of the sponge.

[0011] A feeding assembly is disposed in the frame and the feeding assembly conveys the raw material to the forming limiting assembly;

[0012] The feeding assembly is mounted on the frame and pushes the sponge to feed the material.

[0013] The present invention is further configured such that the sponge bearing component includes:

[0014] A mobile motor is located at the bottom of the frame, with its rotating end facing the inside of the frame.

[0015] A rotary lead screw is rotatably mounted at the bottom of the frame, and one side of the rotary lead screw is connected to a moving motor;

[0016] A limiting rod is provided at the bottom of the frame, and a pair of limiting rods are provided;

[0017] The support plate is movably mounted on the frame. There are two support plates. The bottom of the support plate is in contact with the rotary screw. The support plate and the rotary screw are threaded together. The bottom of the support plate is slidably connected to the limit rod. The top of the support plate is provided with a space for placing sponge.

[0018] The present invention is further configured such that the lifting drive assembly includes:

[0019] A lifting motor is mounted on a frame, with the rotating end of the lifting motor facing downwards;

[0020] A first rotary screw is rotatably mounted on the frame, and the top of the first rotary screw is connected to the rotary end of the lifting motor.

[0021] Guide rod, which is disposed in the frame.

[0022] The present invention is further configured such that the molding limiting component includes:

[0023] A limiting plate is slidably mounted on a guide rod. One side of the limiting plate is connected to a rotary screw. The limiting plate and the rotary screw form a threaded engagement, and the limiting plate limits the shape of the sponge.

[0024] The present invention is further configured such that the pressure-compressing assembly includes:

[0025] An electric telescopic rod is installed at the top of the frame, with its telescopic end pointing downwards.

[0026] The pressure plate has its top contacting the telescopic end of the electric telescopic rod, and the pressure plate limits the top of the sponge.

[0027] The present invention is further configured such that the feeding assembly includes:

[0028] An electric telescopic rod is installed in the frame, with its telescopic end facing the inside of the frame.

[0029] A fixing frame is provided on the telescopic end of the electric telescopic rod;

[0030] The discharge hose is installed in the fixed frame, and a discharge head is provided on one side of the discharge hose.

[0031] The present invention is further configured such that the feeding component includes:

[0032] Electric telescopic rod 2, a pair of electric telescopic rods 2 are provided, and the electric telescopic rods 2 are symmetrically arranged on both sides of the limiting plate;

[0033] A pusher plate is installed on the telescopic end of the electric telescopic rod, and the pusher plate pushes the sponge off the support plate.

[0034] A guide plate is disposed on one side of the frame and guides the sponge.

[0035] The advantages of this utility model are:

[0036] 1. By setting a top pressing component, the electric telescopic rod drives the pressure plate to move downward during the foaming and shaping of the sponge, thereby limiting the top of the sponge and ensuring its flatness. This reduces the occurrence of bulges in the middle of the sponge, thereby reducing the need to cut the sponge and reducing waste.

[0037] 2. This utility model enables automated demolding of the sponge after foaming, eliminating the need for manual disassembly of the limiting plate, bearing plate, and top plate. This effectively reduces the workload of workers and accelerates the efficiency of sponge production.

[0038] 3. By working together among the feeding components, this utility model can automatically transport the raw materials to the foaming cavity formed by the limiting plate and the supporting plate when foaming the sponge, thus making the device more automated.

[0039] 4. This utility model achieves the following by having the sponge bearing component and the feeding component work together: after the sponge is foamed and molded, the moving motor drives the bearing plate to move through the rotary screw, so that the bearing plate carrying the sponge moves to one side of the electric telescopic rod two, while the empty bearing plate moves to below the limiting plate. This allows the two processes of feeding the sponge and the next sponge foaming and molding to be carried out simultaneously, effectively increasing production efficiency. Attached Figure Description

[0040] Figure 1 This is one of the structural schematic diagrams of the foaming and molding device for sponge production proposed in this utility model.

[0041] Figure 2 This is the second schematic diagram of the foaming and molding device for sponge production proposed in this utility model.

[0042] Figure 3 This is a left view of the foaming and molding device for sponge production proposed in this utility model.

[0043] Figure 4 This is one of the internal structural schematic diagrams of the foaming and molding device for sponge production proposed in this utility model.

[0044] Figure 5 This is the second schematic diagram of the internal structure of the foaming and molding device for sponge production proposed in this utility model.

[0045] Figure 6 This is a structural schematic diagram of the negative pressure fan proposed in this utility model.

[0046] Figure 7 This is a schematic diagram of the sealing plate proposed in this utility model.

[0047] Numerical designations: Frame 100, Moving motor 110, Rotary screw 120, Limiting rod 130, Bearing plate 140, Lifting motor 210, Rotary screw one 220, Guide rod 230, Limiting plate 310, Electric telescopic rod 410, Pressure plate 420, Electric telescopic rod one 510, Fixing frame 520, Discharge hose 530, Discharge head 531, Electric telescopic rod two 610, Pushing plate 620, Guide plate 630, Suction pipe 710, Negative pressure fan 720, Purification box 730, Electric telescopic rod three 740, Sealing plate 750. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0049] Example 1

[0050] like Figure 1-5 As shown, this utility model proposes a foaming and molding device for sponge production, including a frame 100, and further including a sponge carrying component, a lifting drive component, a molding limiting component, a pressing component, a feeding component, and a discharging component. The sponge carrying component is disposed in the frame and has a foaming space for the sponge. The lifting drive component is disposed in the frame and can move on the frame. The molding limiting component is disposed in the frame and is connected to the lifting drive component, and the molding limiting component shapes the sponge. The pressing component is disposed on top of the molding limiting component and limits the top of the sponge. The feeding component is disposed in the frame and conveys the raw material to the molding limiting component. The discharging component is disposed on the frame and pushes the sponge to discharge it.

[0051] In this embodiment, the sponge support assembly includes a moving motor 110, a rotary screw 120, a limiting rod 130, and a support plate 140. The moving motor is located at the bottom of the frame, with its rotating end facing inwards. The rotary screw is rotatably mounted at the bottom of the frame, with one side connected to the moving motor. The limiting rod is located at the bottom of the frame, and there is a pair of limiting rods. The support plate is movably mounted on the frame, and there are two support plates. The bottom of the support plate contacts the rotary screw, and the support plate and the rotary screw... The lead screw forms a threaded connection, and the bottom of the bearing plate is slidably connected to the limiting rod. The top of the bearing plate is provided with a space for placing the sponge. After the raw material has completed the foaming and molding of the sponge on one of the bearing plates, the moving motor can drive the rotary lead screw to rotate forward or backward, thereby moving the empty bearing plate to the bottom of the limiting plate, while the bearing plate carrying the sponge moves to one side of the electric telescopic rod. Then, the sponge foaming and sponge unloading are carried out. This allows the foamed sponge to be unloaded during the sponge molding process, effectively improving the production efficiency of the sponge.

[0052] In this embodiment, the lifting drive assembly includes a lifting motor 210, a rotary screw 220, and a guide rod 230. The lifting motor is mounted on the frame with its rotating end facing downwards. The rotary screw 220 is rotatably mounted on the frame and its top is connected to the rotating end of the lifting motor. The guide rod is located in the frame.

[0053] In this embodiment, the molding limiting component includes a limiting plate 310, which is slidably disposed on the guide rod. One side of the limiting plate is connected to a rotary screw, and the limiting plate and the rotary screw form a threaded engagement. The limiting plate limits the shape of the sponge. It is worth noting that the length and width of the limiting plate are both smaller than the bearing plate.

[0054] In this embodiment, the top pressing assembly includes an electric telescopic rod 410 and a pressure plate 420. The electric telescopic rod is disposed on the top of the frame, with its telescopic end facing downwards. The top of the pressure plate contacts the telescopic end of the electric telescopic rod, and the pressure plate limits the top of the sponge. The inner shape of the pressure plate is adapted to the limiting plate.

[0055] In this embodiment, the feeding assembly includes an electric telescopic rod 510, a fixed frame 520, and a discharge hose 530. The electric telescopic rod 510 is disposed in the frame, with its telescopic end facing the inside of the frame. The fixed frame is disposed on the telescopic end of the electric telescopic rod 510. The discharge hose is disposed in the fixed frame, and a discharge head is provided on one side of the discharge hose. The discharge hose transports the raw material to the forming space enclosed by the limiting plate and the bearing plate. It is worth noting that one side of the discharge hose is connected to a water pump, and the other side of the water pump is connected to a raw material storage tank. The water pump transports the raw material in the raw material storage tank to the discharge hose. When the electric telescopic rod drives the fixed frame to retract, the fixed frame is located on both sides of the limiting plate. When the limiting plate moves up and down, the fixed frame will not interfere with the limiting plate.

[0056] Example 2

[0057] like Figure 1-7 As shown, the difference between this embodiment and Embodiment 1 is that, in this embodiment, the feeding assembly includes an electric telescopic rod 610, a pusher plate 620, and a guide plate 630. There is a pair of electric telescopic rods 610, which are symmetrically arranged on both sides of the limiting plate. The telescopic ends of the electric telescopic rods 610 face the bearing plate. The pusher plate is arranged on the telescopic ends of the electric telescopic rods and pushes the sponge off the bearing plate. The guide plate is arranged on one side of the frame and guides the sponge.

[0058] In this embodiment, the frame is further equipped with an air intake pipe 710, a negative pressure fan 720, a purification box 730, an electric telescopic rod 740, and a sealing plate 750. One side of the air intake pipe is located within the frame, and the negative pressure fan is also located on one side of the frame, connected to the air intake pipe. The negative pressure fan creates negative pressure within the air intake pipe. The purification box is located on one side of the negative pressure fan and connected to the fan via a pipe. The purification box contains activated carbon for purifying the exhaust gas. The electric telescopic rod 740 is located at the top of the frame. The telescopic end is set downwards, and the sealing plate is set on the telescopic end of the electric telescopic rod three. The sealing plate seals the frame to reduce the diffusion of exhaust gas. When the sponge is foamed and shaped, the electric telescopic rod three drives the sealing plate to move downwards, thereby sealing the frame. At the same time, the negative pressure fan starts, which creates negative pressure in the suction pipe, thereby sucking out the exhaust gas in the frame. The exhaust gas is transported to the purification box through the pipe, where it is purified before being discharged, thus preventing the exhaust gas from affecting the health of the users. After the sponge is shaped, the electric telescopic rod three drives the sealing plate to move upwards, thereby ensuring the normal feeding of the sponge.

[0059] The working principle of this utility model:

[0060] During processing, the moving motor drives the rotary screw to rotate. Simultaneously, the rotary screw, through its threaded engagement, moves the bearing plate below the limiting plate. As the bearing plate moves, a limiting rod restricts its movement. When the bearing plate moves below the limiting plate, the lifting motor drives the first rotary screw to rotate. This first rotary screw, through its threaded engagement, moves the limiting plate downwards. After moving downwards, the limiting plate and the bearing plate form a foam-forming cavity. Simultaneously, the first electric telescopic rod moves the fixing frame towards the limiting plate. The fixing frame moves the discharge hose above the limiting plate, and the discharge head of the discharge hose transfers the raw material into the forming cavity formed by the limiting plate and the bearing plate. Once the raw material delivery is complete, the first electric telescopic rod moves the fixing frame and the discharge hose back to their original positions. Simultaneously, the electric telescopic rod drives the pressure plate downwards, thereby limiting the top of the foamed sponge. After the sponge is foamed and formed, the electric telescopic rod drives the pressure plate upwards, and at the same time, the lifting motor drives the limiting plate upwards through the first rotary screw, thus completing the demolding of the sponge. The moving motor drives the bearing plate to move through the rotary screw, so that the empty bearing plate moves to below the limiting plate, while the bearing plate containing the sponge moves to one side of the second electric telescopic rod. At the same time, the telescopic end of the electric telescopic rod drives the pusher plate to move towards the sponge. The pusher plate pushes the sponge off the bearing plate and onto the guide plate. The guide plate guides the sponge. When the sponge is unloaded, the empty bearing plate and the limiting plate cooperate to foam the sponge. This process is repeated to achieve continuous production of the sponge.

[0061] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A foaming and molding apparatus for sponge production, comprising a frame, characterized in that, Also includes: A sponge support assembly is disposed in a frame and has foaming spaces for the sponge. A lifting drive assembly is disposed in a frame and is movable on the frame; A molding limiting component is provided in the frame and is connected to a lifting drive component. The molding limiting component shapes the sponge. A pressing assembly is disposed on top of the molding limiting assembly, and the pressing assembly limits the top of the sponge. A feeding assembly is disposed in the frame and the feeding assembly conveys the raw material to the forming limiting assembly; The feeding assembly is mounted on the frame and pushes the sponge to feed it.

2. The foaming and molding apparatus for sponge production according to claim 1, characterized in that, The sponge load-bearing components include: A mobile motor is located at the bottom of the frame, with its rotating end facing the inside of the frame. A rotary lead screw is rotatably mounted at the bottom of the frame, and one side of the rotary lead screw is connected to a moving motor; A limiting rod is provided at the bottom of the frame, and a pair of limiting rods are provided; The support plate is movably mounted on the frame. There are two support plates. The bottom of the support plate is in contact with the rotary screw. The support plate and the rotary screw are threaded together. The bottom of the support plate is slidably connected to the limit rod. The top of the support plate is provided with a space for placing sponge.

3. The foaming and molding apparatus for sponge production according to claim 1, characterized in that, The lifting drive component includes: A lifting motor is mounted on a frame, with the rotating end of the lifting motor facing downwards; A first rotary screw is rotatably mounted on the frame, and the top of the first rotary screw is connected to the rotary end of the lifting motor. Guide rod, which is disposed in the frame.

4. The foaming and molding apparatus for sponge production according to claim 3, characterized in that, The molding limiting component includes: A limiting plate is slidably mounted on a guide rod. One side of the limiting plate is connected to a rotary screw. The limiting plate and the rotary screw form a threaded engagement, and the limiting plate limits the shape of the sponge.

5. The foaming and molding apparatus for sponge production according to claim 1, characterized in that, The capping assembly includes: An electric telescopic rod is installed at the top of the frame, with its telescopic end pointing downwards. The pressure plate has its top contacting the telescopic end of the electric telescopic rod, thereby limiting the top of the sponge.

6. The foaming and molding apparatus for sponge production according to claim 1, characterized in that, The feeding assembly includes: An electric telescopic rod is installed in the frame, with its telescopic end facing the inside of the frame. A fixing frame is provided on the telescopic end of the electric telescopic rod; The discharge hose is installed in the fixed frame, and a discharge head is provided on one side of the discharge hose.

7. The foaming and molding apparatus for sponge production according to claim 4, characterized in that, The feeding components include: Electric telescopic rod 2, a pair of electric telescopic rods 2 are provided, and the electric telescopic rods 2 are symmetrically arranged on both sides of the limiting plate; A pusher plate is installed on the telescopic end of the electric telescopic rod, and the pusher plate pushes the sponge off the support plate. A guide plate is disposed on one side of the frame and guides the sponge.

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