Automatic fixed-length and fixed-weight cutting device for wet vermicelli
The humidity sensor detects the humidity of wet vermicelli and controls the cutting speed. Combined with wiping the cotton tube and cleaning the sponge to clean the residue, the problems of uneven cutting of wet vermicelli and size deviation are solved, and the automatic fixed-length and fixed-weight cutting of wet vermicelli is achieved, improving the cutting quality and consistency.
Patent Information
- Application Number
- CN202422519650.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-17
AI Technical Summary
In the production process of wet vermicelli, due to uneven humidity, the cutting or dimensional deviation is difficult to achieve effective fixed-length and fixed-weight cutting.
The humidity sensor is used to detect the humidity of the wet vermicelli, and the cutting speed of the cutting tool is controlled through the cylinder. Combined with wiping the cotton cylinder and cleaning sponge to clean the residue on the surface of the cutting tool, automatic fixed length and weight cutting is achieved.
It improves the quality and consistency of wet vermicelli cutting, avoids uneven cutting surfaces and size differences, and reduces the working strength of cutting tool cleaning.
Smart Images
Figure CN223173059U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vermicelli processing, in particular to an automatic length and weight fixed wet vermicelli cutting device. Background Technique
[0002] Wet vermicelli is a kind of vermicelli product that takes rice, starch (such as potato starch, sweet potato starch, etc.) as the main raw material, and after a series of processing technologies (such as gelatinization, forming, etc.), does not go through the drying process, but is directly refrigerated or frozen; compared with dry vermicelli, wet vermicelli contains higher moisture, so its taste is softer, smoother, and easier to cook and taste. After the wet vermicelli is extruded and formed, it needs to be cut and sorted according to requirements to make its length and shape more uniform;
[0003] During the process of cutting wet vermicelli with a fixed length and weight, usually a cylinder is used to drive a cutting knife to cut the wet vermicelli on the conveyor belt. However, in the actual processing process, the humidity is often uneven due to the production process. For example, if the spraying system and extrusion forming device of the vermicelli machine malfunction or are improperly adjusted, it may cause uneven water absorption of the vermicelli during the production process, and then the produced vermicelli will have uneven humidity. Therefore, during the cutting process, if the original cutting speed is adopted, it is easy to have uneven cutting or dimensional deviation. For this reason, we propose an automatic length and weight fixed wet vermicelli cutting device. Content of the Utility Model
[0004] The purpose of the utility model is to provide an automatic length and weight fixed wet vermicelli cutting device to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: an automatic length and weight fixed wet vermicelli cutting device, including a conveying mechanism, a mounting frame fixedly installed on the conveying mechanism, and a cylinder fixedly installed on the top of the mounting frame. The output end of the cylinder penetrates through the top of the mounting frame and extends into its interior, and a cutting tool for cutting wet vermicelli is fixedly installed at the output end of the cylinder. A ring sleeve is also fixedly installed on the top of the mounting frame. An extension shaft body is installed inside the ring sleeve. One end of the extension shaft body penetrates through the inner wall of the ring sleeve and extends to its outside, and a transverse plate frame is fixedly installed at the end of the extension shaft body located outside the ring sleeve. A plurality of humidity sensors for detecting the humidity of wet vermicelli are installed on the transverse plate frame. The humidity sensors are electrically connected to the cylinder. A power unit for controlling the directional movement of the extension shaft body is arranged inside the ring sleeve. The power unit adjusts the position of the extension shaft body so that the humidity sensors can detect the humidity of wet vermicelli under the action of the transverse plate frame.
[0006] Preferably, the power unit includes an electric magnetic plate fixedly installed on the inner wall of the top of the annular sleeve. One end of the extension shaft body located inside the annular sleeve is also fixedly installed with an annular plate frame. The annular plate frame is located directly below the electric magnetic plate, and the top of the annular plate frame is a magnetic surface. When the electric magnetic plate is energized, a repulsive force is generated on the magnetic surface of the annular plate frame. A constant force spring is also installed on the inner wall of the annular sleeve, and the constant force spring is in contact with the bottom of the annular plate frame.
[0007] Preferably, telescopic shafts are symmetrically installed on the annular plate frame. Multiple adjustment grooves are provided on the inner wall of the annular sleeve. The multiple adjustment grooves communicate with each other, and the end of the telescopic shaft can be limited and slide within the multiple adjustment grooves.
[0008] Preferably, each adjustment groove includes a spiral groove, a vertical groove communicating with the spiral groove, and a guide plate frame. The guide plate frame is fixedly installed at the intersection of the spiral groove and the vertical groove, and one side of the guide plate frame is an inclined surface and the other side is a right-angle surface.
[0009] Preferably, a processing frame is fixedly installed inside the installation frame. Wiping cotton cylinders rotatably connected to its inner wall are symmetrically installed inside the processing frame. The wiping cotton cylinders are located on the movement trajectory of the cutting tool, and the cutting tool will contact the wiping cotton cylinders during movement.
[0010] Preferably, cleaning sponges are fixedly installed on both inner walls of the processing frame, and the cleaning sponges are in contact with the wiping cotton cylinders.
[0011] Compared with the prior art, the beneficial effects of the present utility model are:
[0012] By utilizing the magnetic relationship between the electric magnetic plate and the magnetic surface of the annular plate frame, the present utility model enables the annular plate frame to drive the extension shaft body to adjust its position. Under the action of the transverse plate frame, the humidity sensor can detect the humidity of the wet vermicelli. Multiple humidity sensors contacting the wet vermicelli can effectively detect the humidity condition of the wet vermicelli, and can transmit abnormal data to the central control unit of the air cylinder in the form of electrical signals, so as to control the cutting speed of the cutting tool through the air cylinder, effectively avoiding situations such as uneven cutting surfaces or size differences of the cut wet vermicelli, and improving the cutting quality of the wet vermicelli.
[0013] Under the action of the guide plate frame, the telescopic shaft moves from the vertical groove to the spiral groove during the reset and rising process. When moving in the spiral groove, the annular plate frame will drive the humidity sensor to adjust the angle through the extension shaft body and the transverse plate frame. Through the angle adjustment, multiple areas of the wet vermicelli can be detected, and the humidity condition of the wet vermicelli can be effectively obtained by using multi-point detection, so as to facilitate the regulation of the cutting speed of the cutting tool.
[0014] This utility model utilizes a cutting tool to apply a force to a wiping cotton cylinder, so that the wiping cotton cylinder rotates under the action of the force, and then the wiping cotton cylinder will clean the surface of the cutting tool. When the wiping cotton cylinder rotates, it will also contact with a cleaning sponge. Due to the hole design of the cleaning sponge itself, it can effectively clean the residues on the wiping cotton cylinder, so that the wiping cotton cylinder can always effectively clean the residues on the surface of the cutting tool, thereby reducing the working intensity of subsequent cleaning of the cutting tool, and at the same time improving the cutting quality of the cutting tool during the cutting of wet vermicelli, and avoiding the influence of the residues of wet vermicelli on the cutting quality of the cutting tool. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 is a schematic diagram of the annular sleeve structure of this utility model;
[0017] Figure 3 is a schematic diagram of the internal structure of the annular sleeve of this utility model;
[0018] Figure 4 is a schematic diagram of the adjusting groove body structure of this utility model;
[0019] Figure 5 is a schematic diagram of the power unit and the extension shaft body of this utility model;
[0020] Figure 6 is a schematic diagram of the internal structure of the processing frame and the cutting tool structure of this utility model.
[0021] In the figure: 1 - conveying mechanism; 2 - adding frame; 3 - cylinder; 4 - cutting tool; 5 - annular sleeve; 51 - extension shaft body; 52 - transverse plate frame; 53 - adjusting groove body; 531 - spiral groove body; 532 - vertical groove body; 533 - guide plate frame; 6 - humidity sensor; 7 - power unit; 71 - electromagnetic plate; 72 - annular plate frame; 73 - constant force spring; 74 - telescopic shaft body; 8 - processing frame; 81 - wiping cotton cylinder; 82 - cleaning sponge. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this utility model.
[0023] Please refer to Figure 1-6, the present utility model provides a technical solution: an automatic length and weight fixed cutting device for wet vermicelli. In the actual production process, the produced wet vermicelli will inevitably have uneven humidity due to production processes and other problems. When cutting wet vermicelli with uneven humidity, since the hardness of each part is different, it may cause uneven force on the cutting blade, resulting in an uneven cutting surface. Therefore, the present utility model makes corresponding improvements for this problem, including a conveying mechanism 1, a mounting frame 2 fixedly installed on the conveying mechanism 1, and a cylinder 3 fixedly installed on the top of the mounting frame 2. The output end of the cylinder 3 penetrates through the top of the mounting frame 2 and extends into its interior, and a cutting tool 4 for cutting wet vermicelli is fixedly installed at the output end of the cylinder 3. When cutting wet vermicelli, residues of wet vermicelli are likely to adhere to the surface of the cutting tool 4. This is mainly because wet vermicelli has a certain viscosity and humidity, and these residues may include starch, moisture, etc. in the wet vermicelli. In order not to affect the cutting efficiency, the cutting tool 4 is usually cleaned regularly. However, the residues on the surface of the cutting tool 4 will adhere tightly to the surface due to the long residence time and are difficult to clean, affecting the cutting quality of the cutting tool 4. For this, the following design is made: a treatment frame 8 is fixedly installed inside the mounting frame 2, and wiping cotton cylinders 81 rotatably connected to its inner wall are symmetrically installed inside the treatment frame 8. The wiping cotton cylinders 81 are located on the movement track of the cutting tool 4. The cutting tool 4 will contact the wiping cotton cylinders 81 during movement. Cleaning sponges 82 are also fixedly installed on both inner walls of the treatment frame 8, and the cleaning sponges 82 are in contact with the wiping cotton cylinders 81;
[0024] Combined with the attached Figure 1 and the attached Figure 6 As shown, when the cylinder 3 drives the cutting tool 4 to cut wet vermicelli, the cutting tool 4 will act on the wiping cotton cylinders 81 during both the descending and ascending processes. The wiping cotton cylinders 81 rotate under the action of the force, and the wiping cotton cylinders 81 will clean the surface of the cutting tool 4. When the wiping cotton cylinders 81 rotate, they will also contact the cleaning sponges 82. Due to the hole design of the cleaning sponges 82 themselves, the residues on the wiping cotton cylinders 81 can be effectively cleaned, so that the wiping cotton cylinders 81 can always effectively clean the residues on the surface of the cutting tool 4, thereby reducing the working intensity of cleaning the cutting tool 4 subsequently, and at the same time improving the cutting quality of the cutting tool 4 during the process of cutting wet vermicelli, and avoiding the residues of wet vermicelli from affecting the cutting quality of the cutting tool 4;
[0025] During the process of cutting wet vermicelli, in order to effectively detect the humidity condition of the wet vermicelli, the present utility model makes the following design: A circular sleeve 5 is also fixedly installed on the top of the additional frame 2. An extension shaft body 51 is installed inside the circular sleeve 5. One end of the extension shaft body 51 penetrates through the inner wall of the circular sleeve 5 and extends to its outside. And a transverse plate frame 52 is fixedly installed at the end of the extension shaft body 51 located outside the circular sleeve 5. A plurality of humidity sensors 6 for detecting the humidity of the wet vermicelli are installed on the transverse plate frame 52. The humidity sensors 6 are electrically connected to the air cylinder 3. Thus, when the humidity sensors 6 detect that the humidity condition of the wet vermicelli is abnormal, the motion state of the output end of the air cylinder 3 can be controlled according to the detection result, so as to change the cutting speed of the cutting tool 4. A power unit 7 for controlling the directional movement of the extension shaft body 51 is arranged inside the circular sleeve 5. The power unit 7 adjusts the position of the extension shaft body 51, so that the humidity sensors 6 can detect the humidity of the wet vermicelli under the action of the transverse plate frame 52;
[0026] As a further limitation of the present utility model, the power unit 7 includes an electric magnetic plate 71 fixedly installed on the inner wall of the top of the circular sleeve 5. One end of the extension shaft body 51 located inside the circular sleeve 5 is also fixedly installed with a circular plate frame 72. The circular plate frame 72 is located directly below the electric magnetic plate 71. And the top of the circular plate frame 72 is a magnetic surface. When the electric magnetic plate 71 is energized, a repulsive force is generated on the magnetic surface of the circular plate frame 72. A constant force spring 73 is also installed on the inner wall of the circular sleeve 5. And the constant force spring 73 is in contact with the bottom of the circular plate frame 72. Telescopic shaft bodies 74 are symmetrically installed on the circular plate frame 72. A plurality of adjusting grooves 53 are also arranged on the inner wall of the circular sleeve 5. The plurality of adjusting grooves 53 communicate with each other. And the end of the telescopic shaft body 74 can be limited and slide in the plurality of adjusting grooves 53. Each adjusting groove 53 includes a spiral groove 531, a vertical groove 532 communicated with the spiral groove 531, and a guiding plate frame 533. The guiding plate frame 533 is fixedly installed at the intersection of the spiral groove 531 and the vertical groove 532. And one side of the guiding plate frame 533 is an inclined surface, and the other side is a right-angle surface. It should be noted that, in combination with the attached Figure 4 As shown, each adjusting groove 53 has a spiral groove 531, a vertical groove 532, and a guiding plate frame 533. And the adjusting grooves 53 communicate with each other. The end at the lowest point of the position of the spiral groove 531 will intersect with the vertical groove 532. And the guiding plate frame 533 is installed at this intersection. And the side of the guiding plate frame 533 located on one side of the vertical groove 532 is an inclined surface. Thus, the other side is a right-angle surface. The end at the highest point of the position of the spiral groove 531 will communicate with the vertical groove 532 of another adjusting groove 53;
[0027] Continuing from the above, during actual use, the electric magnetic plate 71 is intermittently powered on through program settings. When the electric magnetic plate 71 is powered on, a repulsive force is generated on the magnetic surface of the annular plate frame 72, and then the annular plate frame 72 moves downward within the annular sleeve 5. During the downward movement, the constant force spring 73 is compressed, and the telescopic shaft body 74 on the annular plate frame 72 moves along the trajectory of the vertical groove body 532. As a result, the annular plate frame 72 can drive the extension shaft body 51 to move downward. One end of the extension shaft body 51 located outside the annular sleeve 5 drives the transverse plate frame 52 and multiple humidity sensors 6 thereon to move downward. When the multiple humidity sensors 6 come into contact with the wet vermicelli, the humidity of the wet vermicelli can be effectively detected, and abnormal data can be transmitted to the central control unit of the air cylinder 3 in the form of an electrical signal, so as to control the cutting speed of the cutting tool 4 through the air cylinder 3; when the electric magnetic plate 71 is powered off, the annular plate frame 72 will perform a reset movement under the action of the constant force spring 73 (the above-mentioned components connected to the annular plate frame 72 move synchronously with it), combined with the attached Figure 4 As shown, when the telescopic shaft body 74 moves to the intersection of the spiral groove body 531 and the vertical groove body 532, the telescopic shaft body 74 will enter the spiral groove body 531 under the action of the right-angle surface of the guide plate frame 533. When moving in the spiral groove body 531, the annular plate frame 72 drives the humidity sensor 6 to adjust the angle through the extension shaft body 51 and the transverse plate frame 52. Through the angle adjustment, multiple areas of the wet vermicelli can be effectively detected. Through multi-point detection, the humidity condition of the wet vermicelli can be obtained, and abnormal data can be transmitted to the central control unit of the air cylinder 3 in the form of an electrical signal, so as to control the cutting speed of the cutting tool 4 through the air cylinder 3, avoiding situations such as uneven cutting surfaces or dimensional differences of the cut wet vermicelli, and improving the cutting quality of the wet vermicelli.
[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.
[0029] Although the embodiments of the present invention 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 invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An automatic device for cutting wet vermicelli to a fixed length and weight, comprising a conveying mechanism (1), a mounting frame (2) fixedly installed on the conveying mechanism (1), a cylinder (3) fixedly installed at the top of the mounting frame (2), the output end of the cylinder (3) penetrating through the top of the mounting frame (2) and extending into its interior, and a cutting tool (4) fixedly installed at the output end of the cylinder (3) for cutting the wet vermicelli, characterized in that: At the top of the additional frame (2), an annular sleeve (5) is also fixedly installed. An extension shaft body (51) is installed inside the annular sleeve (5). One end of the extension shaft body (51) penetrates through the inner wall of the annular sleeve (5) and extends to the outside. And at the end of the extension shaft body (51) located outside the annular sleeve (5), a transverse plate frame (52) is also fixedly installed. A plurality of humidity sensors (6) for detecting the humidity of wet vermicelli are installed on the transverse plate frame (52). The humidity sensors (6) are electrically connected to the air cylinder (3). A power unit (7) for controlling the directional movement of the extension shaft body (51) is arranged inside the annular sleeve (5). The power unit (7) adjusts the position of the extension shaft body (51) so that the humidity sensors (6) can detect the humidity of the wet vermicelli under the action of the transverse plate frame (52).
2. The automatic length and weight fixed cutting device for wet vermicelli according to claim 1, characterized in that: The power unit (7) includes an electric magnetic plate (71) fixedly installed on the inner wall of the top of the annular sleeve (5). One end of the extension shaft body (51) located inside the annular sleeve (5) is also fixedly installed with an annular plate frame (72). The annular plate frame (72) is located directly below the electric magnetic plate (71). And the top of the annular plate frame (72) is a magnetic surface. When the electric magnetic plate (71) is energized, a repulsive force is generated on the magnetic surface of the annular plate frame (72). A constant force spring (73) is also installed on the inner wall of the annular sleeve (5). And the constant force spring (73) is in contact with the bottom of the annular plate frame (72).
3. The automatic fixed-length and fixed-weight cutting device for wet vermicelli according to claim 2, characterized in that: The annular plate frame (72) is symmetrically installed with telescopic shaft bodies (74). And a plurality of adjusting groove bodies (53) are also arranged on the inner wall of the annular sleeve (5). The plurality of adjusting groove bodies (53) communicate with each other. And the end of the telescopic shaft body (74) can be limited and slide in the plurality of adjusting groove bodies (53).
4. An automatic wet vermicelli length and weight fixed cutting device according to claim 3, characterized in that: Each adjusting groove body (53) includes a spiral groove body (531), a vertical groove body (532) communicated with the spiral groove body (531), and a guide plate frame (533). The guide plate frame (533) is fixedly installed at the intersection of the spiral groove body (531) and the vertical groove body (532). And one side of the guide plate frame (533) is an inclined surface, and the other side is a right-angle surface.
5. An automatic length and weight fixed cutting device for wet vermicelli according to claim 4, characterized in that: A processing frame (8) is fixedly installed inside the additional frame (2). Inside the processing frame (8), wiping cotton cylinders (81) rotatably connected to its inner wall are symmetrically installed. The wiping cotton cylinders (81) are located on the movement track of the cutting tool (4). The cutting tool (4) will contact the wiping cotton cylinders (81) during the movement process.
6. The automatic fixed-length and fixed-weight cutting device for wet vermicelli according to claim 5, wherein: Cleaning sponges (82) are also fixedly installed on the inner walls on both sides of the processing frame (8). And the cleaning sponges (82) are in contact with the wiping cotton cylinders (81).