A device for cleaning the powder head of a blade of a tabber

Abstract

The utility model discloses a kind of scrap piece machine scraper cleaning powder head devices, including rack, conveying mechanism, upper scraper mechanism and lower scraper mechanism are equipped on the rack;The conveying mechanism includes several parallelly arranged circular conveyer belts driven by power motor, for conveying wafer;The upper scraper mechanism is set above the conveying mechanism, including the upper scraper of being adjustably mounted on the rack, the blade of the upper scraper is towards the upper surface of wafer;The lower scraper mechanism is set below the conveying mechanism, including the lower scraper of being adjustably mounted on the rack, the blade of the lower scraper is towards the lower surface of wafer, and U-shaped groove for avoiding the circular conveyer belt is opened at the blade of the lower scraper.This utility model provides scrap piece machine scraper cleaning powder head device, can simultaneously thoroughly clean the powder head on the upper and lower surfaces of wafer after forming, ensure the taste and quality of product, effectively prolong product shelf life.

Description

Technical Field

[0001] This utility model relates to the technical field of food processing equipment, specifically a device for cleaning powder heads with a scraper on a sheet-forming machine. Background Technology

[0002] During the production of flatbread slices, uncooked granular batter (commonly known as "dough bits") often adheres to both the top and bottom surfaces of the shaped flatbread slices. If these dough bits are not thoroughly cleaned and become mixed into the final product, they will not only affect the taste of the product but may also shorten its shelf life due to the presence of raw dough components.

[0003] Existing cleaning devices typically only clean the top surface of the cake, while lacking effective cleaning methods for the powder residue on the bottom surface, resulting in incomplete cleaning and affecting product quality.

[0004] Therefore, the aforementioned technical problems need to be solved. Summary of the Invention

[0005] This utility model addresses the above-mentioned technical problems by providing a scraper cleaning device for a sheet-forming machine, which can thoroughly clean the powder residue on both the upper and lower surfaces of the formed sheet, ensuring the taste and quality of the product and effectively extending its shelf life.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows: A scraper cleaning device for a film receiving machine includes a frame, on which a conveying mechanism, an upper scraper mechanism, and a lower scraper mechanism are provided; The conveying mechanism includes several parallel circular conveyor belts driven by a power motor for conveying the cake slices; The upper scraper mechanism is located above the conveying mechanism and includes an upper scraper that is adjustablely mounted on the frame, with the cutting edge of the upper scraper facing the upper surface of the cake sheet; The lower scraper mechanism is located below the conveying mechanism and includes a lower scraper that is adjustablely mounted on the frame. The cutting edge of the lower scraper faces the lower surface of the disc, and a U-shaped groove is provided at the cutting edge of the lower scraper to avoid the circular conveyor belt.

[0007] This sheet-forming machine's scraper-cleaning device removes powder residue from the upper surface of the sheet using an upper scraper. The sheet is transported by a circular conveyor belt, allowing for the installation of a lower scraper with a U-shaped groove, which avoids the circular conveyor belt. The circular conveyor belt has a small contact area with the sheet; other conveyor belt structures would not be suitable for cleaning powder residue from the lower surface. Furthermore, the powder residue at the contact point between the circular conveyor belt and the sheet is also removed during transport through friction and vibration. The lower scraper cleans the powder residue from the lower surface of the sheet, and simultaneously thoroughly cleans the powder residue from both the upper and lower surfaces of the formed sheet, ensuring product taste and quality and effectively extending shelf life.

[0008] To further optimize the design, a cleaning mechanism is also provided on the frame. This cleaning mechanism is located behind the upper and lower scrapers and includes a bristle roller rotatably mounted on the frame. The bristles of the bristle roller contact the surface of the cake disc. The bristle roller of the cleaning mechanism further cleans away the fine powder particles from the surface of the cake disc.

[0009] To further optimize the design, adjustable guardrails are installed on both sides of the conveying mechanism to limit the movement of the conveyed cake slices. Since the upper and lower scrapers apply force to the cake slices in different directions when scraping off the powder from the surface, the guardrails can prevent the cake slices from shaking during conveying, causing them to fall off the circular conveyor belt or become stuck and blocked.

[0010] In a further optimized design, the upper and lower scrapers are positioned at an angle relative to the cake sheet. This angled arrangement of the upper and lower scrapers facilitates a more thorough removal of powder residue from the surface of the cake sheet.

[0011] In a further optimized design, the upper scraper is mounted on several vertically extending elongated holes in the frame via a connecting component assembly, allowing adjustment of its gap with the upper surface of the slice.

[0012] In a further optimized design, the lower scraper adjusts its gap with the lower surface of the pancake by adjusting its tilt angle with the pancake.

[0013] Compared with the prior art, the scraper cleaning powder head device of the film receiving machine of this utility model has the following technical advantages: 1. Thorough cleaning: By setting up an upper and lower scraper cleaning mechanism, the upper and lower surfaces of the cake can be scraped and cleaned at the same time, effectively removing the adhering powder head, solving the problem of difficult cleaning of the lower surface, and significantly improving product quality and shelf life; 2. Ingenious structure: The lower scraper is designed with a U-shaped groove, which cleverly avoids the circular conveyor belt, allowing the scraper blade to directly contact the lower surface of the cake for scraping without interfering with the conveyor belt; 3. Reliable positioning: The adjustable guardrails on both sides of the conveyor belt limit the movement of the cake, preventing it from moving during the scraping process and ensuring the stability and consistency of the scraping effect. 4. Clean and efficient: A brush roller is installed behind the scraper, which can automatically sweep away the powder residue left on the surface of the cake after scraping, making the surface of the cake cleaner. 5. Easy to adjust: The gap between the upper and lower scrapers and the surface of the wafer can be easily adjusted according to the thickness of the wafer, adapting to different production needs and making it highly versatile. Attached Figure Description

[0014] Figure 1 This is a front view of a specific embodiment of the scraper cleaning powder head device for a film receiving machine according to this utility model; Figure 2 yes Figure 1 Top view; Figure 3 yes Figure 1 The left view; Figure 4 yes Figure 3 Enlarged view of the medium-sized circular conveyor belt and the lower scraper.

[0015] In the diagram: Frame 10, conveying mechanism 20, power motor 21, circular conveyor belt 22, guardrail 23, drive shaft 24, pulley 25, upper scraper mechanism 30, upper scraper 31, elongated hole 32, lower scraper mechanism 40, lower scraper 41, U-shaped groove 42, cleaning mechanism 50, brush roller 51, and cake A. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0017] like Figures 1 to 4 As shown, this utility model relates to a specific embodiment of the scraper cleaning powder head device for a film receiving machine.

[0018] like Figures 1 to 4 As shown, the powder head cleaning device for the sheet-forming machine in this embodiment includes a frame 10, on which a conveying mechanism 20, an upper scraper mechanism 30, and a lower scraper mechanism 40 are provided. The conveying mechanism 20 includes several parallel circular conveyor belts 22 driven by a power motor 21 for conveying sheet A. The upper scraper mechanism 30 is located above the conveying mechanism 20 and includes an upper scraper 31 that is adjustablely mounted on the frame 10, with the cutting edge of the upper scraper 31 facing the upper surface of the sheet A. The lower scraper mechanism 40 is located below the conveying mechanism 20 and includes a lower scraper 41 that is adjustablely mounted on the frame 10, with the cutting edge of the lower scraper 41 facing the lower surface of the sheet A. A U-shaped groove 42 is provided at the cutting edge of the lower scraper 41 to avoid the circular conveyor belts 22.

[0019] Specifically, the diameter of the circular conveyor belt 22 is 8mm. The number of circular conveyor belts 22 can be reasonably installed according to the width of the disc A perpendicular to the conveying direction. The figure shows four circular conveyor belts 22.

[0020] like Figure 2 As shown, the conveying mechanism 20 also includes a drive shaft 24 and a driven shaft (not shown in the figure). Several pulleys 25 are fixed on the drive shaft 24 and the driven shaft respectively. The circular conveyor belt 22 is installed on the pulleys 25 of the drive shaft 24 and the driven shaft. The power motor 21 is connected to the drive shaft 24 and drives it to rotate. Then, the circular conveyor belt 22 is pulled to rotate and convey the cake A through the pulleys 25.

[0021] The scraper cleaning device of this sheet-forming machine cleans the powder residue from the upper surface of sheet A using an upper scraper 31. Sheet A is conveyed by a circular conveyor belt 22, allowing the lower scraper 41 with a U-shaped groove 42 to bypass the circular conveyor belt 22. The circular conveyor belt 22 has a small contact area with sheet A; if other conveyor belt structures were used, the lower scraper 41 could not clean the powder residue from the lower surface of sheet A. Furthermore, the powder residue at the contact point between the circular conveyor belt 22 and sheet A is also removed during conveying due to friction and vibration from the conveyor belt. The lower scraper 41 cleans the powder residue from the lower surface of sheet A, and simultaneously thoroughly cleans the powder residue from both the upper and lower surfaces of the formed sheet A, ensuring the product's taste and quality and effectively extending its shelf life.

[0022] like Figure 1 and Figure 2 As shown, the frame 10 is also equipped with a cleaning mechanism 50, which is located behind the upper scraper 31 and the lower scraper 41. The cleaning mechanism 50 includes a bristle roller 51 that is rotatably mounted on the frame 10, and the bristles of the bristle roller 51 are in contact with the surface of the cake A. The bristle roller 51 of the cleaning mechanism 50 further cleans the fine powder or debris from the surface of the cake A.

[0023] like Figure 2 As shown, the conveying mechanism 20 has adjustable guardrails 23 on both sides to limit the conveyed cake A. Since the upper scraper 31 and the lower scraper 41 apply force to the cake A in different directions when scraping off the powder head on the surface of the cake A, the guardrails 23 can prevent the cake A from shaking during the conveying process and falling off the circular conveyor belt 22 or getting stuck.

[0024] like Figure 1 As shown, the upper scraper 31 and the lower scraper 41 are inclined relative to the cake sheet A. The inclined upper scraper 31 and lower scraper 41 help to more thoroughly remove the powder residue from the surface of the cake sheet A.

[0025] like Figure 3 and Figure 4As shown, the upper scraper 31 is mounted on several vertically extending elongated holes 32 of the frame 10 via a connecting assembly, and its gap with the upper surface of the slice A can be adjusted.

[0026] like Figure 1 As shown, the lower scraper 41 adjusts its gap with the lower surface of the slice A by adjusting its tilt angle with the slice A.

[0027] The scraper cleaning device of this sheet-forming machine can thoroughly clean the powder head on both the upper and lower surfaces of the formed sheet at the same time, ensuring the taste and quality of the product and effectively extending the product's shelf life.

[0028] In summary, as described in the specification and figures, this utility model has been manufactured into actual samples and subjected to multiple use tests. The test results demonstrate that this utility model achieves its intended purpose, and its practicality is beyond doubt. The embodiments described above are merely for illustrative purposes and are not intended to limit the scope of this utility model. Any equivalent embodiments made by those with common knowledge in the relevant technical field, utilizing the technical content disclosed in this utility model, without departing from the scope of the technical features and similar features disclosed in this utility model, are all within the protection scope of this utility model.

Claims

1. A scraper cleaning device for a sheet-attaching machine, comprising a frame (10), characterized in that: The frame (10) is provided with a conveying mechanism (20), an upper scraper mechanism (30) and a lower scraper mechanism (40). The conveying mechanism (20) includes several parallel circular conveyor belts (22) driven by a power motor (21) for conveying the cake slices (A); The upper scraper mechanism (30) is disposed above the conveying mechanism (20) and includes an upper scraper (31) that is adjustablely mounted on the frame (10), with the cutting edge of the upper scraper (31) facing the upper surface of the cake (A); The lower scraper mechanism (40) is located below the conveying mechanism (20) and includes a lower scraper (41) that is adjustablely mounted on the frame (10). The cutting edge of the lower scraper (41) faces the lower surface of the disc (A), and a U-shaped groove (42) is provided at the cutting edge of the lower scraper (41) to avoid the circular conveyor belt (22).

2. The powder head cleaning device for the scraper of the laminating machine according to claim 1, characterized in that, The frame (10) is also provided with a cleaning mechanism (50), which is located behind the upper scraper (31) and the lower scraper (41), and includes a brush roller (51) that is rotatably mounted on the frame (10), the bristles of which are in contact with the surface of the cake (A).

3. The powder head cleaning device for the scraper of the laminating machine according to claim 1 or 2, characterized in that, The conveying mechanism (20) is provided with adjustable guardrails (23) on both sides to limit the conveyed cake (A).

4. The powder head cleaning device for the scraper of the laminating machine according to claim 1, characterized in that, The upper scraper (31) and the lower scraper (41) are arranged at an angle relative to the pancake (A).

5. The powder head cleaning device for a sheet-feeding machine according to claim 1, characterized in that, The upper scraper (31) is mounted on a plurality of vertically extending elongated holes (32) of the frame (10) via a connector assembly, and its gap with the upper surface of the slice (A) can be adjusted.

6. The powder head cleaning device for a laminating machine according to claim 1, characterized in that, The lower scraper (41) adjusts the gap between itself and the lower surface of the pie (A) by adjusting its tilt angle with the pie (A).

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