A face peeler knife de-sticking scraper
Patent Information
- Application Number
- CN202522586999.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-05
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-12-05
AI Technical Summary
Noodles tend to stick together during processing, and existing cleaning methods are inefficient, damage equipment, and affect product quality.
The scraper, made of flexible copper sheet, is designed with a toothed structure, including a cyclic arrangement of high and low teeth, combined with C-shaped holes, to achieve flexible scraping and adaptive adjustment, avoiding hard friction.
It effectively removes sticky substances, protects the integrity of noodles, extends equipment life, and reduces operational difficulty and time costs.
Smart Images

Figure CN224926574U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of noodle processing equipment, and in particular relates to a noodle cutting knife and a scraper for removing sticky substances. Background Technology
[0002] In pasta processing machinery, noodles tend to stick together after being extruded from the dough die, affecting continuous production and noodle quality.
[0003] Current methods for removing adhesive residue mainly rely on manual scraping or the installation of rigid baffles. The former is inefficient and poses high hygiene and safety risks; the latter, due to the lack of elasticity in the baffles, easily causes hard friction with the dough cutting mold, damaging the mold, affecting the quality of the dough, and the scraping effect is also unsatisfactory. Therefore, existing technologies have significant drawbacks such as low removal efficiency, damage to equipment, and impact on product quality. Utility Model Content
[0004] In order to overcome the shortcomings of existing technical methods, the purpose of this utility model is to propose a noodle cutting knife adhesive removal scraper, which can efficiently remove adhesive substances from the noodle cutting knife mold while ensuring its working performance.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a face-cutting knife for removing adhesive scrapers, including a scraper body, the scraper body being made of an elastic plate;
[0006] The scraper body includes a positioning part and a scraper part;
[0007] Multiple open strip holes are provided at the edge of the positioning part, and a C-shaped hole is provided at the top of each open strip hole, the C-shaped hole surrounding the top of the strip hole;
[0008] A toothed scraper is provided at the edge of the scraper section.
[0009] Furthermore, the scraper body is made of thin copper sheet.
[0010] Furthermore, the toothed scraper adopts a cyclic arrangement structure of successively high teeth and low teeth.
[0011] Furthermore, the low teeth are tapered.
[0012] Furthermore, the positioning part and the scraper part are not on the same plane, but form an angle between them.
[0013] The beneficial effects of adopting this technical solution are:
[0014] Highly efficient de-sticking and quality assurance: This device utilizes the elastic deformation capability of the copper sheet material, allowing the anti-sticking teeth to gently and tightly adhere to the surface of the noodle cutter mold. This "soft scraping" action effectively removes sticky noodles while avoiding damage to the noodle surface caused by rigid friction, effectively ensuring the integrity and appearance of the noodles and improving the quality of the final product.
[0015] Adaptive and Low-Wear: The unique toothed structure (rectangular at the top, tapered at the bottom) adapts well to the cutting profile of the face cutter. Combined with the elasticity of the scraper material and the additional deformation space provided by the C-shaped holes, the entire anti-adhesion mechanism has excellent adaptive adjustment capabilities, compensating for minor deviations during equipment installation and operation. It achieves near-zero gap "soft contact" with the mold surface, fundamentally solving the problem of mold wear caused by traditional rigid baffles, and significantly extending the service life of the face cutter and the equipment.
[0016] Easy installation and efficient maintenance: The open-slot design allows the device to easily snap into the mounting position and be secured, enabling quick assembly and disassembly. This greatly facilitates daily cleaning, maintenance, and parts replacement, reducing the labor intensity and time costs for operators and improving the overall operational efficiency of the production line. Attached Figure Description
[0017] Figure 1 This is a top view of a face-cutting knife for removing adhesive scrapers according to the present invention;
[0018] Figure 2 This is a front view of a face-cutting knife for removing adhesive scrapers according to the present invention;
[0019] Figure 3 This is a left view of a face-cutting knife for removing adhesive scrapers according to the present invention;
[0020] Among them, 1-positioning part, 2-scraper part, 3-open strip hole, 4-C-shaped hole, 5-high tooth, 6-low tooth. Detailed Implementation
[0021] To make the purpose, technical solution and advantages of this utility model clearer, the present utility model will be further described below with reference to the accompanying drawings.
[0022] In this embodiment, see Figures 1-3 As shown, a face-cutting knife for removing adhesive scrapers includes a scraper body, which is made of a flexible plate.
[0023] The scraper body includes a positioning part 1 and a scraper part 2;
[0024] Multiple open strip holes 3 are provided at the edge of the positioning part 1, and a C-shaped hole 4 is provided at the top of each open strip hole 3, with the C-shaped hole 4 surrounding the top of the strip hole.
[0025] A toothed scraper is provided at the edge of the scraper section 2.
[0026] As an optimization of the above embodiment, the scraper body is made of thin copper sheet. The thin copper sheet is an elastic plate, and the elastic deformation capability of the copper sheet material itself is used to meet the design requirements of this device.
[0027] As an optimization of the above embodiments, such as Figure 1 As shown, the toothed scraper adopts a cyclic arrangement structure of high teeth 5 followed by low teeth 6.
[0028] Preferably, the high tooth 5 is a rectangular tooth, and the low tooth 6 is a conical tooth.
[0029] The unique toothed structure, with its rectangular shape at the top and conical shape at the bottom, adapts well to the cutting profile of the face knife.
[0030] As an optimization of the above embodiments, such as Figure 3 As shown, the positioning part 1 and the scraper part 2 are not on the same plane and form an angle between them. The angle can be adjusted by bending according to different face-cutting knife requirements.
[0031] To better understand this utility model, the working principle of this utility model will be described in detail below:
[0032] The core principle of this adhesive removal device lies in its elastic adhesion and flexible scraping.
[0033] First, during the installation phase, the operator precisely positions and fixes the entire device in front of the discharge end of the face cutter mold through the open slot 3. The toothed structure on the device has high teeth 5 corresponding to the groove area of the face cutter mold, while low teeth 6 adapt to the protruding parts of the mold, such as the cutting blade, ensuring that the contour of the anti-sticking teeth can be as close as possible to the mold surface.
[0034] Subsequently, during the production operation phase, when the noodles are extruded from the mold holes and stick together, the sticky noodles will come into contact with the anti-sticking teeth as the noodle cutter or device moves relative to each other.
[0035] Flexible scraping action: Because the anti-sticking mechanism is made of a highly elastic copper sheet and specially designed with C-shaped holes 4 to enhance its radial resilience, the teeth undergo slight elastic deformation when subjected to noodle compression or slight contact with the mold surface. This deformation provides a continuous and gentle scraping force to smoothly peel off the sticky noodles, while avoiding hard impacts and friction with the mold surface.
[0036] Adaptive adjustment function: When faced with equipment vibration or minor unevenness on the mold surface, the device can compensate and adapt in real time through its own elastic deformation, always maintaining an optimal working state of being close yet distant from the mold surface, which ensures the de-adhesion effect while preventing damage.
[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A noodle-cutting knife with a scraper for removing adhesive residue, characterized in that, Includes the scraper body, which is made of a flexible plate; The scraper body includes a positioning part (1) and a scraper part (2); Multiple open strip holes (3) are provided at the edge of the positioning part (1), and a C-shaped hole (4) is provided at the top of each open strip hole (3), and the C-shaped hole (4) surrounds the top of the strip hole; A toothed scraper is provided at the edge of the scraper section (2).
2. The face-cutting knife and adhesive scraper according to claim 1, characterized in that, The scraper body is made of thin copper sheet.
3. The face-cutting knife and adhesive scraper according to claim 1, characterized in that, The toothed scraper adopts a cyclic arrangement structure of high teeth (5) followed by low teeth (6).
4. A face-cutting knife and adhesive scraper according to claim 3, characterized in that, The high teeth (5) are rectangular teeth, and the low teeth (6) are conical teeth.
5. A face-cutting knife and adhesive scraper according to any one of claims 1-4, characterized in that, The positioning part (1) and the scraper part (2) are not on the same plane and form an angle between them.
