Automatic cutting device for vermicelli

Abstract

The utility model discloses a kind of vermicelli automatic cutting device, it is related to vermicelli production equipment technical field, including second rotating shaft, the second rotating shaft is parallel to the first rotating shaft, and located below conveying surface;Along the length direction of the second rotating shaft, still sequentially spaced sleeve is equipped with several second disc cutter;Several first disc cutter and second disc cutter one-to-one correspondence, and mutually parallel;Corresponding first disc cutter and second disc cutter form vertical cutting surface at the clearance between adjacent first conveying belt.Using this scheme, through the first disc cutter and second disc cutter of upper and lower distribution jointly cutting, vermicelli has been cut off, avoid the situation that vermicelli local is not cut.

Description

Technical Field

[0001] This utility model relates to the technical field of vermicelli production equipment, specifically to an automatic vermicelli cutting device. Background Technology

[0002] With the development of modern society, the market demand for vermicelli is increasing. Vermicelli is no longer simply sold in bundles or bunches. With the improvement of quality, producers are packaging vermicelli into finer varieties. This requires dividing the vermicelli into fixed lengths to process vermicelli of different lengths to meet diverse market demands.

[0003] In the prior art, such as the existing document with publication number CN218428582U entitled "An Adjustable Fixed-Length Cutting Device for Vermicelli," the vermicelli can be cut into several segments of a fixed length using several cutters. However, in actual use, because only one cutter is set above one area, the cutter applies downward pressure to the vermicelli during the cutting process, causing the vermicelli to bend locally and extend downward into the gap between adjacent conveyor belts. This results in some parts of the vermicelli falling out of the cutting range of the cutter, making it impossible to cut in certain areas. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention aims to provide an automatic noodle cutting device. This solution utilizes a first and second circular cutter distributed vertically to cut the noodles completely, thus preventing any uncut sections of the noodles.

[0005] This utility model is achieved through the following technical solution:

[0006] An automatic vermicelli cutting device includes a first conveying mechanism, on which a plurality of first conveyor belts are sequentially spaced at intervals; a pressing unit is also provided above the conveying surface of the first conveying mechanism, forming a pressing space between the pressing unit and the conveying surface; the pressing unit includes a first rotating shaft arranged along the width direction of the conveying surface, and a plurality of first disc cutters sequentially spaced at intervals along the length direction of the first rotating shaft; and further includes:

[0007] A second rotating shaft is parallel to the first rotating shaft and located below the conveying surface; a plurality of second disc cutters are also sequentially spaced along the length of the second rotating shaft.

[0008] A number of first and second disc cutters correspond one-to-one and are parallel to each other; the corresponding first and second disc cutters form vertical cutting surfaces in the gaps between adjacent first conveyor belts.

[0009] Compared to existing technologies where the cutter applies downward pressure to the vermicelli during the cutting process, causing it to bend locally and extend downwards into the gap between adjacent conveyor belts, resulting in parts of the vermicelli falling out of the cutter's range and becoming uncut, this invention provides an automatic vermicelli cutting device. Using this solution, a first and second circular cutter, distributed vertically, work together to cut the vermicelli completely, avoiding the situation where parts of the vermicelli remain uncut. In the specific solution, a second disc cutter is added to the existing technology to form a complete vertical cutting surface. The conveying surface of the first conveying mechanism consists of several first conveyor belts arranged at intervals, with gaps between adjacent first conveyor belts. Several first disc cutters are provided on the first rotating shaft of the pressing unit. A rotatable second rotating shaft is provided below the conveying surface, and several second disc cutters are provided on the second rotating shaft. The first and second disc cutters form a vertical cutting surface. The vermicelli is placed horizontally on the conveying surface. When the vermicelli enters the pressing unit, the pressing unit can press down on the vermicelli and push it forward, so that the vermicelli enters between the first and second disc cutters, thereby achieving a complete cut. The gap between adjacent first conveyor belts also facilitates the falling of debris.

[0010] To further optimize the process and create a complete cutting surface, the lower end of the first disc cutter and the upper end of the second disc cutter are aligned or staggered.

[0011] In a further optimization, as a way to achieve a complete cutting surface, the lower end of the first disc cutter extends downward from the gap between two adjacent first conveyor belts; the upper end of the second disc cutter extends upward from the gap between two adjacent first conveyor belts.

[0012] Further optimization includes a first drive motor, which simultaneously drives the first rotating shaft and the second rotating shaft to rotate. The first rotating shaft and the second rotating shaft can rotate synchronously, preferably at the same speed.

[0013] In a further optimization, as a synchronous drive implementation, both ends of the first rotating shaft and the second rotating shaft are fixed to both sides of the first conveying mechanism through bearing seats; the end of the first rotating shaft extending out of the bearing seat has a first gear, and the end of the second rotating shaft extending out of the bearing seat in the same direction has a second gear, and the first gear and the second gear mesh with each other.

[0014] A third gear is coaxially mounted on the outer side of the second gear, and a first sprocket meshes between the output end of the first drive motor and the third gear. In this design, both the first and second rotating shafts are rotatably connected via bearing seats. The rotational output end of the first drive motor drives the second rotating shaft to rotate via the first sprocket. The second rotating shaft, in turn, drives the first rotating shaft to rotate synchronously via the meshing first and second gears, thereby achieving rotary cutting.

[0015] To further optimize the pressing area, the pressing unit also includes two third rotating shafts, which are respectively located on both sides of the first rotating shaft, and both ends of the first rotating shaft are fixed to the first conveying mechanism through bearing seats.

[0016] A plurality of second conveyor belts are sleeved between the two third rotating shafts. The plurality of second conveyor belts are arranged at intervals along the length of the third rotating shafts and are respectively located on both sides of the first disc cutter.

[0017] The system also includes a second sprocket, and a fourth gear is coaxially mounted on one side of the first gear. One end of a third rotating shaft extending from its bearing housing has a fifth gear, and the second sprocket meshes between the fourth and fifth gears. In this design, the pressing unit also includes columns distributed at the four corners, each with a bearing housing. The two third rotating shafts are rotatably connected via these bearing housings. When the first rotating shaft is driven to rotate, the fourth gear outside the first gear drives the fifth gear to rotate via the second sprocket, and one of the third rotating shafts rotates synchronously, thereby driving several second conveyor belts to rotate, thus pushing the vermicelli forward during the pressing process.

[0018] Further optimization involves integrating the driving force to synchronously drive the first conveying mechanism for conveying. Both ends of the first conveying mechanism are equipped with drive shafts, and several first conveyor belts are fitted between the two drive shafts.

[0019] A sixth gear is coaxially mounted on the inner side of the second gear, and a third sprocket drives one of the drive shafts. When the second rotating shaft is driven to rotate, the sixth gear mounted on the second rotating shaft drives a gear on a drive shaft to rotate via a third chain. The drive shaft rotates synchronously to drive several first conveyor belts to rotate.

[0020] To further optimize the design and prevent lateral misalignment of the first conveyor belts, several first circumferential grooves are sequentially provided along the length of the drive shaft, with each first conveyor belt fitted into a corresponding first circumferential groove. The width of the first circumferential groove is matched to the width of the first conveyor belt.

[0021] To further optimize the design and prevent lateral shift of the second conveyor belt, a roller is coaxially mounted on the third rotating shaft. Several second circumferential grooves are spaced apart along the length of the rollers, and each second conveyor belt is fitted into a corresponding second circumferential groove. The width of the second circumferential groove is matched to the width of the second conveyor belt.

[0022] A further optimization includes a second conveying mechanism to receive and transport falling debris from below. This second conveying mechanism is located below the conveying surface of the first conveying mechanism and directly opposite the pressing unit. The conveying surface of the second conveying mechanism receives the debris falling from the cut surface. In this design, the second conveying mechanism includes a conveyor belt and a second drive motor. The second conveying mechanism is perpendicular to the first conveying mechanism, and one end of the second conveying mechanism extends outward from the first conveying mechanism. The second drive motor also drives the conveyor belt to rotate via a sprocket.

[0023] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0024] 1. This utility model provides an automatic noodle cutting device. By using this solution, the first and second disc cutters, which are distributed vertically, cut the noodles completely, thus avoiding the situation where some parts of the noodles are not cut.

[0025] 2. This utility model provides an automatic vermicelli cutting device. With a single drive motor, the first rotating shaft, the second rotating shaft, the third rotating shaft, and the first conveying mechanism can move simultaneously. By integrating the driving force, the device becomes simpler. Attached Figure Description

[0026] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:

[0027] Figure 1 A schematic diagram of the structure of an automatic vermicelli cutting device provided by this utility model;

[0028] Figure 2 A side view of an automatic vermicelli cutting device provided by this utility model;

[0029] Figure 3 A top view of an automatic vermicelli cutting device provided by this utility model;

[0030] Figure 4 Provided by this utility model Figure 3 CC section view;

[0031] Figure 5 Provided by this utility model Figure 3Cross-sectional view of DD.

[0032] The attached diagram shows the markings and corresponding component names:

[0033] 1-First conveying mechanism, 101-First conveyor belt, 102-Drive shaft, 103-Third sprocket, 2-Pressure unit, 201-First rotating shaft, 202-First gear, 203-Third rotating shaft, 204-Second conveyor belt, 205-Second sprocket, 206-Fourth gear, 207-Fifth gear, 208-Roller, 209-First disc cutter, 3-Second rotating shaft, 4-Second disc cutter, 5-First drive motor, 6-Second gear, 7-Third gear, 8-First sprocket, 9-Second conveying mechanism. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model.

[0035] Example: This example provides an automatic vermicelli cutting device, such as... Figures 1-5 As shown, the system includes a first conveying mechanism 1, on which a plurality of first conveyor belts 101 are sequentially spaced. A pressing unit 2 is also provided above the conveying surface of the first conveying mechanism 1, forming a pressing space between the pressing unit 2 and the conveying surface. The pressing unit 2 includes a first rotating shaft 201 arranged along the width direction of the conveying surface, and a plurality of first disc cutters 209 are sequentially spaced along the length direction of the first rotating shaft 201. The system also includes:

[0036] The second rotating shaft 3 is parallel to the first rotating shaft 201 and located below the conveying surface; a plurality of second disc cutters 4 are also sequentially spaced along the length of the second rotating shaft 3.

[0037] A number of first disc cutters 209 and second disc cutters 4 are in one-to-one correspondence and are parallel to each other; the corresponding first disc cutters 209 and second disc cutters 4 form vertical cutting surfaces in the gaps between adjacent first conveyor belts 101.

[0038] Compared to existing technologies where the cutter applies downward pressure to the vermicelli during the cutting process, causing it to bend locally and extend downwards into the gap between adjacent conveyor belts, resulting in parts of the vermicelli falling out of the cutter's range and becoming uncut, this invention provides an automatic vermicelli cutting device. Using this solution, the vermicelli is completely cut by the combined action of a first circular cutter 209 and a second circular cutter 4, which are distributed vertically, thus avoiding the situation where parts of the vermicelli remain uncut. In the specific solution, a second disc cutter 4 is added to the existing technology to form a complete vertical cutting surface. The conveying surface of the first conveying mechanism 1 consists of several first conveyor belts 101 arranged at intervals, with gaps between adjacent first conveyor belts 101. Several first disc cutters 209 are provided on the first rotating shaft 201 of the pressing unit 2. A rotatable second rotating shaft 3 is provided below the conveying surface, and several second disc cutters 4 are provided on the second rotating shaft 3. A vertical cutting surface is formed by the first disc cutters 209 and the second disc cutters 4. The vermicelli is placed horizontally on the conveying surface. When the vermicelli enters the pressing unit 2, the pressing unit 2 can press down on the vermicelli and push it forward, so that the vermicelli enters between the first disc cutters 209 and the second disc cutters 4, thereby achieving a complete cut. The gaps between adjacent first conveyor belts 101 also facilitate the falling of debris.

[0039] In this embodiment, in order to form a complete cutting surface, the lower end of the first disc cutter 209 and the upper end of the second disc cutter 4 are flush or staggered.

[0040] In this embodiment, as a way to achieve a complete cutting surface, the lower end of the first disc cutter 209 extends downward from the gap between two adjacent first conveyor belts 101 to form a conveying surface; the upper end of the second disc cutter 4 extends upward from the gap between two adjacent first conveyor belts 101 to form a conveying surface.

[0041] In this embodiment, a first drive motor 5 is also included, which is used to simultaneously drive the first rotating shaft 201 and the second rotating shaft 3 to rotate. The first rotating shaft 201 and the second rotating shaft 3 can rotate synchronously, preferably at the same speed.

[0042] In this embodiment, as a synchronous drive implementation, both ends of the first rotating shaft 201 and the second rotating shaft 3 are fixed to both sides of the first conveying mechanism 1 through bearing seats; the end of the first rotating shaft 201 extending out of the bearing seat is equipped with a first gear 202, and the end of the second rotating shaft 3 extending out of the bearing seat in the same direction is equipped with a second gear 6, and the first gear 202 and the second gear 6 mesh with each other.

[0043] A third gear 7 is coaxially arranged on the outer side of the second gear 6, and a first sprocket 8 meshes between the output end of the first drive motor 5 and the third gear 7. In this scheme, the first rotating shaft 201 and the second rotating shaft 3 are rotatably connected through bearing seats. The rotating output end of the first drive motor 5 drives the second rotating shaft 3 to rotate through the first sprocket 8. The second rotating shaft 3 then drives the first rotating shaft 201 to rotate synchronously through the meshing first gear 202 and the second gear 6, thereby realizing rotary cutting.

[0044] In this embodiment, in order to increase the range of the pressing area, the pressing unit 2 further includes two third rotating shafts 203. The two third rotating shafts 203 are respectively disposed on both sides of the first rotating shaft 201, and both ends of the first rotating shaft 201 are fixed to the first conveying mechanism 1 through bearing seats.

[0045] A plurality of second conveyor belts 204 are sleeved between the two third rotating shafts 203. The plurality of second conveyor belts 204 are arranged sequentially at intervals along the length direction of the third rotating shafts 203 and are respectively located on both sides of the first disc cutter 209.

[0046] The system also includes a second sprocket 205, and a fourth gear 206 is coaxially mounted on one side of the first gear 202. One end of a third rotating shaft 203 extending from the bearing seat has a fifth gear 207. The second sprocket 205 meshes between the fourth gear 206 and the fifth gear 207. In this design, the pressing unit 2 also includes columns distributed at the four corners, each with a bearing seat. The two third rotating shafts 203 are rotatably connected via the bearing seats. When the first rotating shaft 201 is driven to rotate, the fourth gear 206 on the outside of the first gear 202 drives the fifth gear 207 to rotate via the second sprocket 205, and one of the third rotating shafts 203 rotates synchronously, thereby driving several second conveyor belts 204 to rotate, realizing the forward pushing of the vermicelli during the pressing process.

[0047] In this embodiment, in order to integrate the driving force and synchronously drive the first conveying mechanism 1 to convey, the first conveying mechanism 1 has a drive shaft 102 at both ends, and a plurality of the first conveyor belts 101 are sleeved between the two drive shafts 102.

[0048] A sixth gear is coaxially arranged inside the second gear 6, and a third sprocket 103 drives the sixth gear and one of the drive shafts 102. When the second rotating shaft 3 is driven to rotate, the sixth gear on the second rotating shaft 3 drives the gear on the drive shaft 102 to rotate through the third chain. The drive shaft 102 rotates synchronously to drive several first conveyor belts 101 to rotate.

[0049] In this embodiment, to prevent the first conveyor belts 101 from shifting laterally, a plurality of first circumferential grooves are sequentially provided along the length of the drive shaft 102, and each first conveyor belt 101 is fitted into a corresponding first circumferential groove. The width of the first circumferential groove is adapted to the width of the first conveyor belt 101.

[0050] In this embodiment, to prevent the second conveyor belt 204 from shifting laterally, a roller 208 is coaxially mounted on the third rotating shaft 203. Several second circumferential grooves are sequentially spaced along the length of the roller 208, and each second conveyor belt 204 is fitted into a corresponding second circumferential groove. The width of the second circumferential groove is matched to the width of the second conveyor belt 204.

[0051] In this embodiment, to receive and transport the falling debris from below, a second conveying mechanism 9 is also included. The second conveying mechanism 9 is located below the conveying surface of the first conveying mechanism 1 and directly opposite the pressing unit 2. The conveying surface of the second conveying mechanism 9 is used to receive the falling debris. In this solution, the second conveying mechanism 9 includes a conveyor belt and a second drive motor. The second conveying mechanism 9 is perpendicular to the first conveying mechanism 1, and one end of the second conveying mechanism 9 extends outward from the first conveying mechanism 1. The second drive motor also drives the conveyor belt to rotate via a sprocket.

[0052] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. An automatic vermicelli cutting device, comprising a first conveying mechanism (1), wherein a plurality of first conveyor belts (101) are sequentially spaced on the conveying surface of the first conveying mechanism (1); a pressing unit (2) is further provided above the conveying surface of the first conveying mechanism (1), a pressing space is formed between the pressing unit (2) and the conveying surface, the pressing unit (2) comprising a first rotating shaft (201) arranged along the width direction of the conveying surface, and a plurality of first disc cutters (209) sequentially spaced along the length direction of the first rotating shaft (201), characterized in that, Also includes: The second rotating shaft (3) is parallel to the first rotating shaft (201) and located below the conveying surface; a plurality of second disc cutters (4) are also sequentially spaced along the length of the second rotating shaft (3). A number of first disc cutters (209) and second disc cutters (4) correspond one-to-one and are parallel to each other; the corresponding first disc cutters (209) and second disc cutters (4) form vertical cutting surfaces in the gaps between adjacent first conveyor belts (101).

2. The automatic vermicelli cutting device according to claim 1, characterized in that, The lower end of the first disc cutter (209) is flush with or staggered with the upper end of the second disc cutter (4).

3. The automatic vermicelli cutting device according to claim 1, characterized in that, The lower end of the first disc cutter (209) extends downward from the gap between two adjacent first conveyor belts (101) onto the conveying surface; the upper end of the second disc cutter (4) extends upward from the gap between two adjacent first conveyor belts (101) onto the conveying surface.

4. The automatic vermicelli cutting device according to claim 1, characterized in that, It also includes a first drive motor (5), which is used to simultaneously drive the first rotating shaft (201) and the second rotating shaft (3) to rotate.

5. The automatic vermicelli cutting device according to claim 4, characterized in that, Both ends of the first rotating shaft (201) and the second rotating shaft (3) are fixed to both sides of the first conveying mechanism (1) by bearing seats; the first rotating shaft (201) has a first gear (202) at one end extending out of the bearing seat, and the second rotating shaft (3) has a second gear (6) at the same end extending out of the bearing seat, and the first gear (202) and the second gear (6) mesh with each other; A third gear (7) is coaxially provided on the outer side of the second gear (6), and a first sprocket (8) meshes between the output end of the first drive motor (5) and the third gear (7).

6. The automatic vermicelli cutting device according to claim 5, characterized in that, The pressing unit (2) also includes two third rotating shafts (203), which are respectively disposed on both sides of the first rotating shaft (201), and both ends of the first rotating shaft (201) are fixed to the first conveying mechanism (1) through bearing seats; A plurality of second conveyor belts (204) are sleeved between the two third rotating shafts (203). The plurality of second conveyor belts (204) are arranged sequentially at intervals along the length direction of the third rotating shafts (203) and are respectively located on both sides of the first disc cutter (209). It also includes a second sprocket (205), and a fourth gear (206) is coaxially provided on one side of the first gear (202). One of the third rotating shafts (203) has a fifth gear (207) at one end extending out of the bearing seat. The second sprocket (205) meshes between the fourth gear (206) and the fifth gear (207).

7. The automatic vermicelli cutting device according to claim 6, characterized in that, The first conveying mechanism (1) has drive shafts (102) at both ends, and several first conveyor belts (101) are sleeved between the two drive shafts; A sixth gear is also coaxially arranged on the inner side of the second gear (6), and a third sprocket (103) drives the sixth gear through one of the drive shafts.

8. The automatic vermicelli cutting device according to claim 7, characterized in that, A plurality of first circumferential grooves are sequentially provided along the length direction of the drive shaft (102), and each first conveyor belt (101) is respectively fitted into a corresponding first circumferential groove.

9. An automatic vermicelli cutting device according to claim 6, characterized in that, A roller (208) is coaxially mounted on the third rotating shaft (203), and a number of second circumferential grooves are sequentially spaced along the length of the roller (208). Each second conveyor belt (204) is respectively mounted in a corresponding second circumferential groove.

10. The automatic vermicelli cutting device according to claim 1, characterized in that, It also includes a second conveying mechanism (9), which is located below the conveying surface of the first conveying mechanism (1) and directly opposite the pressing unit (2); the conveying surface of the second conveying mechanism (9) is used to receive the cut debris.

Images