A high-efficiency cleaning and demolding device for cake baking pan production

By designing an automated cleaning and demolding device, the problem of mold residue in cake baking pan production was solved by using high-pressure nozzles and drying mechanisms. This achieved efficient automatic cleaning and rapid drying, improving production efficiency and product quality.

CN224275963UActive Publication Date: 2026-05-26ZHEJIANG HUANGTAI KITCHENWARE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG HUANGTAI KITCHENWARE CO LTD
Filing Date
2025-04-27
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

During the production of cake baking pans, residual material inside the molds leads to low efficiency and poor cleaning results in manual cleaning, affecting subsequent production.

Method used

Design an automated device that includes cleaning, demolding, and drying mechanisms. Utilize high-pressure nozzles to perform high-pressure rinsing on the inner wall of the mold, and combine it with a waterproof cloth and drying mechanism to achieve automatic cleaning and rapid drying of the inner wall of the mold.

Benefits of technology

Automated cleaning replaces manual cleaning, improving cleaning efficiency and effectiveness, ensuring the cleanliness of the mold's inner wall, and optimizing the production process.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224275963U_ABST
Patent Text Reader

Abstract

This utility model discloses a high-efficiency cleaning and demolding device for cake baking pan production, including a base 1, a base 2, and an electric linear guide rail. The base 1 and base 2 are distributed on both sides of the electric linear guide rail, and a cleaning mechanism, a demolding mechanism, and a drying mechanism are simultaneously and sequentially movably connected on the electric linear guide rail. A waterproof mechanism is fixedly connected to one side of the cleaning mechanism. The cleaning mechanism includes a slider 3, which is movably connected to the electric linear guide rail. A high-pressure pump is fixedly connected to the outer wall of the top of the slider 3, and the output end of the high-pressure pump is fixedly connected to a liquid main pipe. Multiple high-pressure nozzles are symmetrically fixedly connected to both sides of the liquid main pipe, and a liquid hose is fixedly connected to the input end of the high-pressure pump. The high-efficiency cleaning and demolding device for cake baking pan production disclosed in this utility model can replace manual cleaning by automatically cleaning the inner wall of the mold, thus optimizing work efficiency while ensuring cleaning effect.
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Description

Technical Field

[0001] This utility model relates to the field of baking pan production technology, and in particular to a high-efficiency cleaning and demolding device for cake baking pan production. Background Technology

[0002] The cake baking pan production process includes injection molding, which involves heating the feed material to a molten state and then injecting it into the mold cavity under high pressure. The temperature, pressure and filling speed are controlled to form a blank, which is then cooled and removed.

[0003] After mold opening and repeated use, residual material may remain inside the mold, affecting subsequent injection molding. Therefore, after a period of production, manual inspection of the mold for residue is necessary, followed by manual cleaning to ensure the smoothness of the mold's inner wall. However, manual cleaning is inefficient and the cleaning effect cannot be guaranteed, which may affect the subsequent production of baking trays. Utility Model Content

[0004] This utility model discloses a high-efficiency cleaning and demolding device for cake baking pan production, which aims to solve the technical problems of low efficiency and unreliable cleaning effect of manual cleaning, which may affect the subsequent production of baking pans.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-efficiency cleaning and demolding device for cake baking pan production includes a base one, a base two, and an electric linear guide rail. The base one and the base two are distributed on both sides of the electric linear guide rail, and a cleaning mechanism, a demolding mechanism, and a drying mechanism are simultaneously and sequentially movably connected on the electric linear guide rail. A waterproof mechanism is fixedly connected to one side of the cleaning mechanism.

[0007] The cleaning mechanism includes a slider three, which is movably connected to an electric linear guide rail. A high-pressure pump is fixedly connected to the top outer wall of the slider three, and the output end of the high-pressure pump is fixedly connected to a liquid main pipe. Multiple high-pressure nozzles are symmetrically fixedly connected to both sides of the liquid main pipe, and a liquid hose is fixedly connected to the input end of the high-pressure pump. One end of the liquid hose is fixedly connected to an external water supply pipe.

[0008] Equipped with a cleaning mechanism, the slider three can move horizontally along the electric linear guide until it reaches the mold area. External water is connected, and the water is driven by a high-pressure pump to spray out from the high-pressure nozzles on both sides, acting on the inner wall of the mold. After high-pressure rinsing, the residue adhering to the inner wall of the mold will fall off, thus realizing automatic cleaning of the inner wall of the mold. Automatic cleaning replaces manual cleaning, which can optimize work efficiency while ensuring the cleaning effect.

[0009] In a preferred embodiment, a slider is movably connected to the electric linear guide rail, and a demolding mechanism is fixedly connected to the top of the slider. An upper mold is fixedly engaged on the base, and a lower mold is fixedly engaged on the base.

[0010] Multiple high-pressure nozzles are inclined toward the waterproofing mechanism, a top seat is fixedly connected to the top of the liquid main pipe, and the waterproofing mechanism includes an outer frame, with a waterproof cloth fixedly connected to the inner wall of the outer frame.

[0011] One side of the outer wall of the outer frame is movably fitted to the outside of the machine base one and the machine base two, and two limiting holes are provided through the inner wall of one side of the outer frame. The two limiting holes are distributed at the top and bottom of the waterproof cloth.

[0012] Limiting rods are fixedly connected to one side of the outer wall of the top seat and one side of the outer wall of the high-pressure pump, and the limiting rods are correspondingly and movably inserted into the limiting holes. A circular limiting plate is fixedly connected to the end of each limiting rod.

[0013] Springs are fixedly connected to one side of the outer wall of the top seat and one side of the outer wall of the high-pressure pump, and the springs are wrapped around the limiting rod. The other end of the springs is also fixedly connected to one side of the outer wall of the outer frame.

[0014] By incorporating a waterproof mechanism, multiple high-pressure nozzles are tilted towards the waterproof mechanism. During cleaning, water splashes towards the waterproof mechanism, and the waterproof cloth blocks the splashed water to avoid affecting surrounding workers and other equipment. Simultaneously, the spring mechanism and outer frame ensure that the waterproof cloth remains stable on one side of the machine base and the machine base, guaranteeing thorough waterproofing, even with continuous movement of the cleaning mechanism.

[0015] In a preferred embodiment, the drying mechanism includes a second slider movably connected to the electric linear guide rail, and a base plate is fixedly connected to the top of the second slider, and a hot air blower is fixedly connected to the outer wall of the top of the base plate.

[0016] The output end of the hot air blower is fixedly connected to a ventilation main pipe, and multiple multi-hole blow nozzles are symmetrically fixedly connected to both sides of the ventilation main pipe.

[0017] With the addition of a drying mechanism, after cleaning is completed, the drying mechanism can be moved between base one and base two via an electric linear guide to dry the water generated during the cleaning process, allowing it to be quickly put into the next production cycle. The multi-hole blower nozzles can disperse the blown hot air to expand the hot air range and optimize drying efficiency.

[0018] As described above, a high-efficiency cleaning and demolding device for cake baking pan production includes a base 1, a base 2, and an electric linear guide rail. The base 1 and base 2 are distributed on both sides of the electric linear guide rail, and a cleaning mechanism, a demolding mechanism, and a drying mechanism are sequentially and movably connected to the electric linear guide rail. A waterproof mechanism is fixedly connected to one side of the cleaning mechanism. The cleaning mechanism includes a slider 3, which is movably connected to the electric linear guide rail. A high-pressure pump is fixedly connected to the outer wall of the top of the slider 3, and the output end of the high-pressure pump is fixedly connected to a main liquid pipe. Multiple high-pressure nozzles are symmetrically fixedly connected to both sides of the main liquid pipe, and a liquid hose is fixedly connected to the input end of the high-pressure pump. One end of the liquid hose is fixedly connected to an external water supply pipe. The high-efficiency cleaning and demolding device for cake baking pan production provided by this utility model has the technical effect of replacing manual cleaning by automatically cleaning the inner wall of the mold, thus optimizing work efficiency while ensuring cleaning effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency cleaning and demolding device for cake baking pan production proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the moving structure of a high-efficiency cleaning and demolding device for cake baking pan production proposed in this utility model.

[0021] Figure 3 This is a schematic diagram showing the cleaning mechanism and waterproofing mechanism of a high-efficiency cleaning and demolding device for cake baking pan production proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the overall structure of the drying mechanism of a high-efficiency cleaning and demolding device for cake baking pan production proposed in this utility model.

[0023] In the attached diagram: 1. Electric linear guide rail; 2. Drying mechanism; 3. Slider 1; 4. Demolding mechanism; 5. Machine base 1; 6. Upper mold; 7. Cleaning mechanism; 8. Waterproofing mechanism; 9. Lower mold; 10. Machine base 2; 201. Ventilation main pipe; 202. Multi-hole blower nozzle; 203. Hot air blower; 204. Base plate; 205. Slider 2; 701. Top seat; 702. Liquid main pipe; 703. High-pressure nozzle; 704. Slider 3; 705. High-pressure pump; 706. Liquid hose; 801. Outer frame; 802. Waterproof cloth; 803. Limiting perforation; 804. Circular limiting plate; 805. Limiting rod; 806. Spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] The present invention discloses a high-efficiency cleaning and demolding device for cake baking pan production, which is mainly used in baking pan production scenarios.

[0026] Reference Figures 1-3 A high-efficiency cleaning and demolding device for cake baking pan production includes a base 5, a base 10 and an electric linear guide rail 1. The base 5 and the base 10 are distributed on both sides of the electric linear guide rail 1, and a cleaning mechanism 7, a demolding mechanism 4 and a drying mechanism 2 are simultaneously and sequentially connected on the electric linear guide rail 1. A waterproof mechanism 8 is fixedly connected to one side of the cleaning mechanism 7.

[0027] The cleaning mechanism 7 includes a slider 3 704, which is movably connected to the electric linear guide rail 1. A high-pressure pump 705 is fixedly connected to the top outer wall of the slider 3 704, and the output end of the high-pressure pump 705 is fixedly connected to a liquid main pipe 702. Multiple high-pressure nozzles 703 are symmetrically fixedly connected to both sides of the liquid main pipe 702, and a liquid hose 706 is fixedly connected to the input end of the high-pressure pump 705. One end of the liquid hose 706 is fixedly connected to an external water supply pipe. During demolding, the baking tray can be cleaned by the drive of the demolding mechanism 4. The blank is clamped and detached from the mold by translation. Then, the slider 3 704 can be translated along the electric linear guide rail 1 until it moves into the range of the mold. External water can be connected through the liquid hose 706, and the water is driven by the high-pressure pump 705 to spray out from the high-pressure nozzles 703 set on both sides, acting on the inner wall of the mold. After high-pressure rinsing, the residual material adhering to the inner wall of the mold will fall off, thereby realizing the automatic cleaning of the inner wall of the mold. Automatic cleaning replaces manual cleaning, which can optimize work efficiency while ensuring the cleaning effect.

[0028] Reference Figure 1 In a preferred embodiment, a slider 3 is movably connected to the electric linear guide rail 1, and a demolding mechanism 4 is fixedly connected to the top of the slider 3. An upper mold 6 is fixedly attached to the base 5, and a lower mold 9 is fixedly attached to the base 10.

[0029] Reference Figure 3 In a preferred embodiment, a plurality of high-pressure nozzles 703 are inclined toward the waterproof mechanism 8, a top seat 701 is fixedly connected to the top of the liquid main pipe 702, and the waterproof mechanism 8 includes an outer frame 801, and a waterproof cloth 802 is fixedly connected to the inner wall of the outer frame 801.

[0030] Reference Figure 1 and Figure 3 In a preferred embodiment, one side of the outer wall of the outer frame 801 is movably attached to the outside of the base 1 5 and the base 2 10, and two limiting holes 803 are provided through the inner wall of one side of the outer frame 801. The two limiting holes 803 are distributed at the top and bottom of the waterproof cloth 802.

[0031] Reference Figure 3 In a preferred embodiment, a limiting rod 805 is fixedly connected to one side of the outer wall of the top seat 701 and one side of the outer wall of the high pressure pump 705, and the limiting rod 805 is correspondingly movably inserted into the limiting through hole 803. A circular limiting plate 804 is fixedly connected to the end of each limiting rod 805.

[0032] Reference Figure 3 In a preferred embodiment, springs 806 are fixedly connected to one side of the outer wall of the top seat 701 and one side of the outer wall of the high-pressure pump 705, and the springs 806 surround the limiting rod 805. The other end of the springs 806 is also fixedly connected to one side of the outer wall of the outer frame 801. Based on the multiple high-pressure nozzles 703 being inclined towards the waterproof mechanism 8, during cleaning, the inclined water flow will spray onto the inner walls of the upper mold 6 and the lower mold 9. As a result, when the water flow comes into contact with the inner walls of the upper mold 6 and the lower mold 9, the water will splash in the same direction, that is, towards the waterproof mechanism 8. At this time, the waterproof cloth 802 can block the splashed water to avoid affecting the operation of surrounding workers and other equipment. At the same time, based on the setting of the springs 806 and the setting of the outer frame 801, the waterproof cloth 802 can be stably positioned on one side of the machine base 1 5 and the machine base 2 10 under the continuous movement of the cleaning mechanism 7 to ensure the thoroughness of waterproofing.

[0033] Reference Figure 4 In a preferred embodiment, the drying mechanism 2 includes a slider 205 movably connected to the electric linear guide rail 1, and a base plate 204 is fixedly connected to the top of the slider 205, and a hot air blower 203 is fixedly connected to the outer wall of the top of the base plate 204.

[0034] Reference Figure 4 In a preferred embodiment, the output end of the hot air blower 203 is fixedly connected to a ventilation main duct 201, and multiple multi-hole blower nozzles 202 are symmetrically fixedly connected to both sides of the ventilation main duct 201. After cleaning, the drying mechanism 2 can be moved between the machine base 5 and the machine base 10 by the drive of the electric linear guide rail 1. Hot air is generated by the hot air blower 203 and transported through the ventilation main duct 201. It is then sprayed out through the multiple multi-hole blower nozzles 202 to the inner side of the upper mold 6 and the lower mold 9 to dry the water generated during the cleaning process, so that it can be quickly put into the next production. The setting of the multi-hole blower nozzles 202 can disperse the blown hot air to expand the hot air range and optimize the drying efficiency.

[0035] Working principle: During demolding, the baking tray blank is clamped by the demolding mechanism 4 and detached from the mold as it moves horizontally. Then, the slider 3 704 can move horizontally along the electric linear guide rail 1 until it moves into the range of the mold. External water can be connected through the liquid hose 706, and the high-pressure pump 705 drives the water to be sprayed out from the high-pressure nozzles 703 set on both sides, acting on the inner wall of the mold. After high-pressure rinsing, the residual material adhering to the inner wall of the mold will fall off, thereby realizing the automatic cleaning of the inner wall of the mold. Automatic cleaning replaces manual cleaning, which can optimize work efficiency while ensuring the cleaning effect.

[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A high-efficiency cleaning and demolding device for cake baking pan production, comprising a base one (5), a base two (10), and an electric linear guide rail (1), characterized in that, The base one (5) and base two (10) are distributed on both sides of the electric linear guide (1), and the electric linear guide (1) is simultaneously and sequentially connected to the cleaning mechanism (7), the demolding mechanism (4) and the drying mechanism (2). A waterproof mechanism (8) is fixedly connected to one side of the cleaning mechanism (7). The cleaning mechanism (7) includes a slider three (704), which is movably connected to an electric linear guide rail (1). A high-pressure pump (705) is fixedly connected to the top outer wall of the slider three (704), and the output end of the high-pressure pump (705) is fixedly connected to a liquid main pipe (702). Multiple high-pressure nozzles (703) are symmetrically fixedly connected to both sides of the liquid main pipe (702), and a liquid hose (706) is fixedly connected to the input end of the high-pressure pump (705). One end of the liquid hose (706) is fixedly connected to an external water supply pipe.

2. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 1, characterized in that, The electric linear guide (1) is movably connected to a slider (3), and the demolding mechanism (4) is fixedly connected to the top of the slider (3). The upper mold (6) is fixedly attached to the base (5), and the lower mold (9) is fixedly attached to the base (10).

3. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 1, characterized in that, Multiple high-pressure nozzles (703) are inclined toward the waterproofing mechanism (8), and a top seat (701) is fixedly connected to the top of the liquid main pipe (702). The waterproofing mechanism (8) includes an outer frame (801), and a waterproof cloth (802) is fixedly connected to the inner wall of the outer frame (801).

4. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 3, characterized in that, The outer wall of the outer frame (801) is movably attached to the outer side of the base one (5) and the base two (10), and two limiting holes (803) are provided through the inner wall of the outer frame (801). The two limiting holes (803) are distributed at the top and bottom of the waterproof cloth (802).

5. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 4, characterized in that, Limiting rods (805) are fixedly connected to one side of the outer wall of the top seat (701) and one side of the outer wall of the high pressure pump (705), and the limiting rods (805) are correspondingly inserted into the limiting through holes (803). A circular limiting plate (804) is fixedly connected to the end of each limiting rod (805).

6. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 5, characterized in that, Springs (806) are fixedly connected to one side of the outer wall of the top seat (701) and one side of the outer wall of the high pressure pump (705), and the springs (806) surround the limiting rod (805). The other end of the springs (806) is also fixedly connected to one side of the outer wall of the outer frame (801).

7. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 1, characterized in that, The drying mechanism (2) includes a second slider (205) movably connected to the electric linear guide rail (1), and a base plate (204) is fixedly connected to the top of the second slider (205), and a hot air blower (203) is fixedly connected to the outer wall of the top of the base plate (204).

8. The high-efficiency cleaning and demolding device for cake baking pan production according to claim 7, characterized in that, The output end of the hot air blower (203) is fixedly connected to a ventilation main pipe (201), and multiple multi-hole blow nozzles (202) are symmetrically fixedly connected to both sides of the ventilation main pipe (201).