Sponge gum dipping device

Abstract

The utility model discloses a sponge gum dipping device, which belongs to the technical field of sponge production, and comprises a fixed frame, the top of the fixed frame is connected with a top plate, the top of the top plate is provided with a driving component, and the side surface of the fixed frame is provided with an extrusion component. A rotating rod can rotate in a limited mode under meshing transmission between a first bevel gear and a second bevel gear, the upper roller mechanism can be controlled to ascend and descend under meshing transmission between the second bevel gear and a third bevel gear on the top of a lead screw in the lead screw transmission mechanism, and the structural stability of the device can be higher through a gear meshing transmission structure. Through the arrangement of the extrusion assembly, the sponge can be conveyed to the placement plate after gum dipping is completed, the electric push rod on the support is started to drive the pressing plate to move downwards, the pressing plate can discharge redundant gum liquid in the sponge to enable the gum dipping effect on the sponge to be better, and the extruded gum liquid can enter the collection box to be collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of sponge production, and particularly relates to a sponge dipping device. Background Technique

[0002] A sponge is a porous material with good water absorption and can be used for cleaning items. The commonly used sponges by people are made of wood cellulose fibers or foamed plastic polymers. During the sponge production process, it is necessary to dip the sponge in glue to enhance its strength. At present, there is no relatively perfect equipment for sponge dipping. Most of them dip the sponge in a dipping tank. Due to its strong water absorption, it is difficult to dip the sponge, which requires a large amount of labor, low production efficiency, and high labor costs.

[0003] Chinese Patent Application No. 202220601644.6 discloses a sponge dipping device, which includes a frame and a lower roller mechanism arranged on the frame; an upper roller mechanism is movably arranged above the lower roller mechanism; a glue spraying mechanism with a downward-facing spray nozzle is arranged on the upper roller mechanism; a lifting mechanism for driving the upper roller mechanism to approach or move away from the lower roller mechanism is arranged at the top of the frame; a collection tank is arranged below the lower roller mechanism; and the collection tank is communicated with the glue spraying mechanism. The utility model uses the upper roller mechanism and the lower roller mechanism to transport the sponge, and a glue spraying mechanism is arranged on the upper roller mechanism to dip the sponge during the sponge transportation, with high automation, improved production efficiency, and saved labor costs.

[0004] In the above-mentioned disclosed patent, the lifting movement of the upper roller mechanism is controlled by the transmission between the belt and five driving wheels. The belt transmission structure has low stability, and the excess glue cannot be discharged after the sponge dipping is completed. Excessive glue application will cause waste. Content of the Utility Model

[0005] To solve the problems raised in the above background technique. The utility model provides a sponge dipping device with the characteristics of stable structure and good use effect.

[0006] To achieve the above object, the utility model provides the following technical solution: A sponge dipping device, including a fixed frame, a top plate is connected to the top of the fixed frame, a driving component is arranged on the top of the top plate, a protective cover is installed above the driving component, a screw rod transmission mechanism is embedded in the top plate, the bottom of the screw rod transmission mechanism is connected to an upper roller mechanism, a glue spraying mechanism is arranged on the top of the upper roller mechanism, a lower roller mechanism is installed below the upper roller mechanism, and an extrusion component is arranged on the side of the fixed frame.

[0007] Preferably, the driving assembly includes an auxiliary assembly, a rotating shaft, a first bevel gear, a motor, a second bevel gear, a rotating rod, a third bevel gear, and a fixed seat. Among them, a motor is provided on the top of the top plate, a rotating shaft is connected to the side of the motor, two first bevel gears are sleeved on the surface of the rotating shaft, the tops of the four lead screws inside the lead screw transmission mechanism are all connected with a third bevel gear, a fixed seat is provided on the top of the top plate, a rotating rod is embedded in the fixed seat, three second bevel gears are sleeved on the surface of the rotating rod, an auxiliary assembly is provided inside the top plate, and the sides of the second bevel gear are closely attached to the sides of the first bevel gear and the third bevel gear respectively.

[0008] Preferably, a rotating groove is provided inside the fixed seat, a positioning block is sleeved on the surface of the second bevel gear inside the fixed seat, and the positioning block is in an annular structure.

[0009] Preferably, the auxiliary assembly includes a spring, a fixed rod, a connecting groove, and a connecting block. Among them, two connecting grooves are provided inside the top plate, a fixed rod is embedded in the connecting groove, a spring is connected between the fixed rod and the top plate, and two connecting blocks are connected to the bottom of the protective cover.

[0010] Preferably, the extrusion assembly includes a bracket, a placement plate, a pressing plate, and an electric push rod. Among them, a placement plate is provided on the side of the fixed frame, a bracket is installed on the top of the placement plate, an electric push rod is embedded in the bracket, and the bottom of the electric push rod is connected with a pressing plate.

[0011] Preferably, leakage holes are provided inside the placement plate, a collection box is located directly below the placement plate, and the side of the pressing plate is in contact with the surface of the bracket.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By setting the driving assembly, the motor drives the rotating shaft to drive the two first bevel gears to rotate. Under the meshing transmission between the first bevel gear and the second bevel gear, the rotating rod can be rotationally limited, and under the meshing transmission between the second bevel gear and the third bevel gear at the top of the lead screw inside the lead screw transmission mechanism, the upper roller mechanism can be controlled to move up and down. The gear meshing transmission structure can make the structure of the device more stable.

[0014] 2. By setting the extrusion assembly, after the sponge is impregnated with glue, it will be conveyed to the placement plate. The electric push rod on the bracket is started to drive the pressing plate to move downwards. The pressing plate can discharge the excess glue in the sponge to make the impregnation effect of the sponge better, and the extruded glue will enter the collection box for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view of the present utility model;

[0016] Figure 2 is the front view of the driving assembly of the present utility model;

[0017] Figure 3 This is the front view of the auxiliary component of the present utility model;

[0018] Figure 4 This is the front view of the extrusion component of the present utility model.

[0019] In the figure: 1. protective cover; 2. drive component; 21. auxiliary component; 211. spring; 212. fixing rod; 213. connecting groove; 214. connecting block; 22. rotating shaft; 23. bevel gear one; 24. motor; 25. bevel gear two; 26. rotating rod; 27. bevel gear three; 28. fixing seat; 29. positioning block; 3. top plate; 4. glue spraying mechanism; 5. upper roller mechanism; 6. fixing frame; 7. lower roller mechanism; 8. extrusion component; 81. bracket; 82. placing plate; 83. collection box; 84. pressing plate; 85. electric push rod; 9. screw rod transmission mechanism. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 , the present utility model provides the following technical solutions: A sponge dipping device includes a fixing frame 6. The top of the fixing frame 6 is connected to a top plate 3. The top of the top plate 3 is provided with a drive component 2. A protective cover 1 is installed above the drive component 2. A screw rod transmission mechanism 9 is embedded in the top plate 3. The bottom of the screw rod transmission mechanism 9 is connected to an upper roller mechanism 5. A glue spraying mechanism 4 is arranged on the top of the upper roller mechanism 5. A lower roller mechanism 7 is installed below the upper roller mechanism 5. An extrusion component 8 is arranged on the side of the fixing frame 6.

[0023] Specifically, the driving assembly 2 includes an auxiliary assembly 21, a rotating shaft 22, a first bevel gear 23, a motor 24, a second bevel gear 25, a rotating rod 26, a third bevel gear 27 and a fixed seat 28. A motor 24 is provided on the top of the top plate 3. The side of the motor 24 is connected to a rotating shaft 22. Two first bevel gears 23 are sleeved on the surface of the rotating shaft 22. The tops of the four lead screws inside the lead screw transmission mechanism 9 are all connected to a third bevel gear 27. A fixed seat 28 is provided on the top of the top plate 3. A rotating rod 26 is embedded inside the fixed seat 28. Three second bevel gears 25 are sleeved on the surface of the rotating rod 26. An auxiliary assembly 21 is provided inside the top plate 3. The second bevel gear 25 is in close contact with the side of the first bevel gear 23 and the side of the third bevel gear 27.

[0024] By adopting the above technical solution, starting the motor 24 drives the rotating shaft 22 to drive the two first bevel gears 23 to rotate. Under the meshing transmission between the first bevel gear 23 and the second bevel gear 25, the rotating rod 26 can be limited to rotate. And under the meshing transmission between the second bevel gear 25 and the third bevel gear 27 at the top of the lead screw inside the lead screw transmission mechanism 9, the lifting movement of the upper roller mechanism 5 can be controlled. The gear meshing transmission structure can make the structure of the device more stable.

[0025] Specifically, a rotating groove is provided inside the fixed seat 28. A positioning block 29 is sleeved on the surface of the second bevel gear 25 inside the fixed seat 28. The positioning block 29 is in a circular ring structure.

[0026] By adopting the above technical solution, the positioning block 29 plays a positioning role inside the fixed seat 28, which can make the meshing between the second bevel gear 25 and the first bevel gear 23 and the third bevel gear 27 more stable and firm.

[0027] Specifically, the auxiliary assembly 21 includes a spring 211, a fixed rod 212, a connecting groove 213 and a connecting block 214. Two connecting grooves 213 are provided inside the top plate 3. A fixed rod 212 is embedded inside the connecting groove 213. A spring 211 is connected between the fixed rod 212 and the top plate 3. Two connecting blocks 214 are connected to the bottom of the protective cover 1.

[0028] By adopting the above technical solution, pull out the fixed rod 212 from the connecting block 214, and then lift the protective cover 1 to drive the connecting block 214 to move out of the connecting groove 213, and the protective cover 1 can be removed to repair the motor 24. The spring 211 plays a pulling role to make the fixed rod 212 and the connecting block 214 tightly inserted and positioned.

[0029] When this embodiment is in use, the sponge is placed between the upper roller mechanism 5 and the lower roller mechanism 7 inside the fixed frame 6 for transportation. The glue spraying mechanism 4 can spray glue on the sponge to complete glue dipping. The protective cover 1 on the top of the top plate 3 can protect the device from rain. Start the motor 24 to drive the rotating shaft 22 to drive the two first bevel gears 23 to rotate. The positioning block 29 plays a positioning role inside the fixed seat 28. Under the meshing transmission between the first bevel gear 23 and the second bevel gear 25, the rotating rod 26 can be limited to rotate. And under the meshing transmission between the second bevel gear 25 and the third bevel gear 27 at the top of the lead screw inside the lead screw transmission mechanism 9, the lifting movement of the upper roller mechanism 5 can be controlled. The gear meshing transmission structure can make the structure of the device more stable. Pull out the outer fixed rod 212 from the connecting block 214, and then lift the protective cover 1 to drive the connecting block 214 to move out of the connecting groove 213, and then the protective cover 1 can be removed to repair the motor 24. The spring 211 plays a pulling role to enable the fixed rod 212 and the connecting block 214 to be tightly inserted and positioned.

[0030] Embodiment 2

[0031] The difference between this embodiment and Embodiment 1 is that: the extrusion assembly 8 includes a bracket 81, a placement plate 82, a pressing plate 84 and an electric push rod 85. A placement plate 82 is arranged on the side of the fixed frame 6. A bracket 81 is installed on the top of the placement plate 82. An electric push rod 85 is embedded inside the bracket 81. The bottom of the electric push rod 85 is connected with a pressing plate 84.

[0032] Specifically, leakage holes are formed inside the placement plate 82. The collection box 83 is located directly below the placement plate 82. The side of the pressing plate 84 is in contact with the surface of the bracket 81.

[0033] By adopting the above technical solution, after the sponge is completed with glue dipping, it will be transported to the placement plate 82. Start the electric push rod 85 on the bracket 81 to drive the pressing plate 84 to move downward. The pressing plate 84 can discharge the excess glue in the sponge to make the glue dipping effect of the sponge better. The extruded glue will enter the collection box 83 for collection.

[0034] When this embodiment is in use, after the sponge is completed with glue dipping, it will be transported to the placement plate 82. Start the electric push rod 85 on the bracket 81 to drive the pressing plate 84 to move downward. The pressing plate 84 can discharge the excess glue in the sponge to make the glue dipping effect of the sponge better. The extruded glue will enter the collection box 83 for collection.

[0035] The motor 24 in the present utility model is an existing publicly disclosed technology, and the selected model is Z2D15W;

[0036] The electric push rod 85 in the present utility model is an existing publicly disclosed technology, and the selected model is ANT-26.

[0037] The structures and operating principles of the protective cover 1, top plate 3, glue spraying mechanism 4, upper roller mechanism 5, fixed frame 6, lower roller mechanism 7, and lead screw drive mechanism 9 in the present utility model have been disclosed in a sponge dipping device with Chinese patent application number 202220601644.6. Its operating principle is to place the sponge between the upper roller mechanism 5 and the lower roller mechanism 7 inside the fixed frame 6 for conveyance. The glue spraying mechanism 4 can spray glue on the sponge to complete dipping. The protective cover 1 on the top of the top plate 3 can shield the device from rain. The lifting and moving of the upper roller mechanism 5 can be controlled by driving the power wheel at the top of the lead screw inside the lead screw drive mechanism 9 through a belt.

[0038] Operating principle and usage process of the present utility model: When the present utility model is in use, the sponge is placed between the upper roller mechanism 5 and the lower roller mechanism 7 inside the fixed frame 6 for conveyance. The glue spraying mechanism 4 can spray glue on the sponge to complete dipping. The protective cover 1 on the top of the top plate 3 can shield the device from rain. Start the motor 24 to drive the rotating shaft 22 to drive the two bevel gears one 23 to rotate. The positioning block 29 plays a positioning role inside the fixed seat 28. Under the meshing drive between the bevel gear one 23 and the bevel gear two 25, the rotating rod 26 can be limited to rotate. And under the meshing drive between the bevel gear two 25 and the bevel gear three 27 at the top of the lead screw inside the lead screw drive mechanism 9, the lifting and moving of the upper roller mechanism 5 can be controlled. The gear meshing drive structure can make the structure of the device more stable. Pull out the outer fixed rod 212 from the connecting block 214, and then lift the protective cover 1 to drive the connecting block 214 to move out of the connecting groove 213, and the protective cover 1 can be removed to repair the motor 24. The spring 211 plays a pulling role to enable the fixed rod 212 and the connecting block 214 to be tightly inserted and positioned. After the sponge is dipped, it will be conveyed to the placing plate 82. Start the electric push rod 85 on the bracket 81 to drive the pressing plate 84 to move down. The pressing plate 84 can discharge the excess glue in the sponge to make the dipping effect of the sponge better. The squeezed glue will enter the collection box 83 for collection.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sponge dipping device, comprising a fixing frame, characterized in that: The top of the fixed frame is connected with a top plate. A driving component is arranged on the top of the top plate. A protective cover is installed above the driving component. A screw rod transmission mechanism is embedded in the top plate. The bottom of the screw rod transmission mechanism is connected with an upper roller mechanism. A glue spraying mechanism is arranged on the top of the upper roller mechanism. A lower roller mechanism is installed below the upper roller mechanism. An extrusion component is arranged on the side of the fixed frame.

2. The sponge dipping device according to claim 1, wherein: The driving component includes an auxiliary component, a rotating shaft, a first bevel gear, a motor, a second bevel gear, a rotating rod, a third bevel gear and a fixed seat. Among them, a motor is arranged on the top of the top plate. A rotating shaft is connected to the side of the motor. Two first bevel gears are sleeved on the surface of the rotating shaft. The tops of four screw rods inside the screw rod transmission mechanism are all connected with a third bevel gear. A fixed seat is arranged on the top of the top plate. A rotating rod is embedded in the fixed seat. Three second bevel gears are sleeved on the surface of the rotating rod. An auxiliary component is arranged in the top plate. The second bevel gear is in close contact with the side of the first bevel gear and the side of the third bevel gear.

3. The sponge dipping device according to claim 2, characterized in that: A rotating groove is arranged in the fixed seat. A positioning block is sleeved on the surface of the second bevel gear inside the fixed seat. The positioning block is in an annular structure.

4. A sponge dipping device according to claim 2, characterized in that: The auxiliary component includes a spring, a fixed rod, a connecting groove and a connecting block. Among them, two connecting grooves are arranged in the top plate. A fixed rod is embedded in the connecting groove. A spring is connected between the fixed rod and the top plate. Two connecting blocks are connected to the bottom of the protective cover.

5. A sponge dipping device according to claim 1, characterized in that: The extrusion component includes a bracket, a placement plate, a pressing plate and an electric push rod. Among them, a placement plate is arranged on the side of the fixed frame. A bracket is installed on the top of the placement plate. An electric push rod is embedded in the bracket. The bottom of the electric push rod is connected with a pressing plate.

6. The sponge dipping device according to claim 5, characterized in that: A leakage hole is arranged in the placement plate. A collection box is located directly below the placement plate. The side of the pressing plate is in contact with the surface of the bracket.

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