Lactone bean curd cutter
By combining conveying, moving, limiting, lifting and monitoring devices, the problems of inconvenient rapid feeding and uneven cutting in existing tofu cutting devices are solved, realizing rapid conveying and precise cutting of silken tofu, and improving the quality and taste of tofu.
Patent Information
- Application Number
- CN202423185397.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing tofu cutting devices are not convenient for rapid feeding, resulting in wasted time, and the uneven cutting makes them prone to breakage, affecting the quality and taste of silken tofu.
The tofu is transported by a conveyor, positioned by a moving device and a limiting device, precisely cut by a lifting device and a cutting device, and monitored in real time by a monitoring device, thus achieving rapid feeding and precise cutting of the tofu.
This technology enables rapid transport and precise cutting of tofu, reducing wasted time, improving the uniformity of cutting and the integrity of the tofu, and enhancing the quality and taste of silken tofu.
Smart Images

Figure CN223532532U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of tofu processing equipment, and in particular to a tofu cutter with glucono-delta-lactone. Background Technology
[0002] Silken tofu, a food known for its delicate texture and rich nutrition, is widely popular in the market. However, the process of cutting silken tofu is relatively complex, requiring precision in cutting while maintaining the integrity of the tofu. Traditional cutting methods often result in uneven cuts and easy breakage of the tofu, affecting its quality and taste. To address these issues, a silken tofu cutter has been developed. Employing advanced cutting technology and design concepts, it enables precise cutting and efficient production of silken tofu.
[0003] Existing tofu cutting devices, such as the food tofu cutting device disclosed in utility model CN214110560U and the tofu cutting device disclosed in utility model CN204772673U, can all cut tofu.
[0004] During use, it was found that the existing tofu cutting device is inconvenient for quickly feeding tofu, resulting in wasted time. Therefore, there is an urgent need for a glucono delta-lactone tofu cutter. Utility Model Content
[0005] To solve the above-mentioned technical problems, this utility model provides a tofu cutter that uses a conveying device to transmit tofu, a moving device to move a limiting device and a lifting device, a limiting device to limit movement, a lifting device to raise and lower a cutting device and a monitoring device, a cutting device to cut tofu, and a monitoring device to monitor movement.
[0006] This utility model discloses a tofu cutter, including an operating table; it also includes a conveying device, a moving device, a limiting device, a lifting device, a cutting device, and a monitoring device. The conveying device and the moving device are both mounted on the operating table, the limiting device and the lifting device are both mounted on the moving device, and the cutting device and the monitoring device are both mounted on the lifting device. The conveying device performs transmission, the moving device performs movement, the limiting device performs limiting, the lifting device performs lifting, the cutting device performs cutting, and the monitoring device performs monitoring. The tofu is conveyed by the conveying device, the limiting device and the lifting device are moved by the moving device, the limiting device performs limiting, the lifting device lifts and lowers, the cutting device performs cutting, and the monitoring device performs monitoring.
[0007] Preferably, the operating table includes a base, a first guide rail, and a second guide rail. The first guide rail is installed on one side of the base, and the second guide rail is installed on the other side of the base; the base provides support.
[0008] Preferably, the conveying device includes a motor, a reducer, a rotating shaft, and a conveyor belt. The motor and the reducer are both mounted on the side of the base. The output end of the motor is provided with a motor shaft, and the output end of the motor shaft is rotatably connected to the input end of the reducer. The output end of the reducer is rotatably connected to the input end of the rotating shaft. The conveyor belt is fitted onto the rotating shaft. When the tofu is placed on the top of the conveyor belt, the motor is started, and the reducer drives the rotating shaft and the conveyor belt to rotate, thereby conveying the tofu.
[0009] Preferably, the moving device includes a second motor, a lead screw, and a moving block. The second motor is mounted on the base, and the output end of the second motor is rotatably connected to the input end of the lead screw. The moving block is mounted on the lead screw via a threaded connection and is slidably mounted on guide rails one and two. When the second motor is started, it drives the lead screw to rotate, thereby driving the moving block to move in a directional manner on guide rails one and two.
[0010] Preferably, the limiting device includes a first cylinder, a first limiting plate, a second cylinder, and a second limiting plate. The first cylinder is installed on the side of the moving block, and the output end of the first cylinder is provided with a first cylinder shaft. The first limiting plate is installed on the side of the first cylinder shaft. The second cylinder is installed on the other side of the moving block, and the output end of the second cylinder is provided with a second cylinder shaft. The second limiting plate is installed on the side of the second cylinder shaft. By starting the first cylinder and the second cylinder, the first limiting plate and the second limiting plate are driven to move, thereby limiting the movement of the tofu.
[0011] Preferably, the lifting device includes an electric lifter, a mounting plate, a guide sleeve, and a guide shaft. The electric lifter is installed at the top of the moving block, and a telescopic shaft is provided at the output end of the electric lifter. The mounting plate is installed at the bottom end of the telescopic shaft, the guide sleeve is installed on the moving block, and the guide shaft is installed at the top of the mounting plate. The guide sleeve is fitted onto the guide shaft. When the electric lifter is activated, the telescopic shaft is extended and retracted, causing the mounting plate to descend. The guide sleeve and guide shaft work together to achieve directional movement.
[0012] Preferably, the cutting device includes a cutting tool installed at the bottom of the mounting plate; the tofu is cut using the cutting tool.
[0013] Preferably, the monitoring device includes an optical sensor mounted on the top of the mounting plate; the position of the tofu is observed through the optical sensor.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the tofu is conveyed by the conveying device, the limiting device and the lifting device are moved by the moving device, the limiting device is used for limiting, the cutting device and the monitoring device are lifted by the lifting device, the cutting device is used for cutting, and the monitoring device is used for monitoring. Attached Figure Description
[0015] Figure 1 This is the structural isometric drawing of this utility model;
[0016] Figure 2 yes Figure 1 Enlarged isometric view of the structure of the operating table and conveying device in this utility model;
[0017] Figure 3 yes Figure 1 Enlarged isometric view of the structure of the operating table and conveying device in this utility model;
[0018] Figure 4 yes Figure 1 Enlarged isometric view of the moving device and limiting device structure in this utility model;
[0019] Figure 5 yes Figure 1 Enlarged structural isometric view of the moving device and lifting device in this utility model;
[0020] The attached diagram is labeled as follows: 01, operating table; 11, base; 12, guide rail one; 13, guide rail two; 02, conveying device; 21, motor one; 22, motor shaft; 23, reducer; 24, rotating shaft; 25, conveyor belt; 03, moving device; 31, motor two; 32, lead screw; 33, moving block; 04, limiting device; 41, cylinder one; 42, cylinder shaft one; 43, limiting plate one; 44, cylinder two; 45, cylinder shaft two; 46, limiting plate two; 05, lifting device; 51, electric lifter; 52, telescopic shaft; 53, mounting plate; 54, guide sleeve; 55, guide shaft; 06, cutting device; 61, cutting tool; 07, monitoring device; 71, optical sensor. Detailed Implementation
[0021] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.
[0022] Example 1
[0023] A tofu cutter with glucono delta-lactone includes an operating table 01; characterized in that it further includes a conveying device 02, a moving device 03, a limiting device 04, a lifting device 05, a cutting device 06, and a monitoring device 07, wherein the conveying device 02 and the moving device 03 are both installed on the operating table 01, the limiting device 04 and the lifting device 05 are both installed on the moving device 03, and the cutting device 06 and the monitoring device 07 are both installed on the lifting device 05;
[0024] The conveying device 02 performs transmission, the moving device 03 performs movement, the limiting device 04 limits movement, the lifting device 05 lifts and lowers, the cutting device 06 cuts, and the monitoring device 07 monitors.
[0025] The operating table 01 includes a base 11, a first guide rail 12 and a second guide rail 13. The first guide rail 12 is installed on one side of the base 11, and the second guide rail 13 is installed on the other side of the base 11.
[0026] The moving device 03 includes a second motor 31, a lead screw 32, and a moving block 33. The second motor 31 is mounted on the base 11, and the output end of the second motor 31 is rotatably connected to the input end of the lead screw 32. The moving block 33 is mounted on the lead screw 32 by a threaded connection, and the moving block 33 is slidably mounted on the first guide rail 12 and the second guide rail 13.
[0027] The limiting device 04 includes a cylinder 41, a limiting plate 43, a cylinder 44, and a limiting plate 46. The cylinder 41 is installed on the side of the moving block 33. The output end of the cylinder 41 is provided with a cylinder shaft 42. The limiting plate 43 is installed on the side of the cylinder shaft 42. The cylinder 44 is installed on the other side of the moving block 33. The output end of the cylinder 44 is provided with a cylinder shaft 45. The limiting plate 46 is installed on the side of the cylinder shaft 45.
[0028] The lifting device 05 includes an electric lifter 51, a mounting plate 53, a guide sleeve 54, and a guide shaft 55. The electric lifter 51 is installed on the top of the moving block 33. The output end of the electric lifter 51 is provided with a telescopic shaft 52. The mounting plate 53 is installed on the bottom end of the telescopic shaft 52. The guide sleeve 54 is installed on the moving block 33. The guide shaft 55 is installed on the top of the mounting plate 53. The guide sleeve 54 is fitted onto the guide shaft 55.
[0029] The cutting device 06 includes a cutting tool 61, which is installed at the bottom of the mounting plate 53;
[0030] The monitoring device 07 includes an optical sensor 71, which is mounted on the top of the mounting plate 53.
[0031] The transmission device 02 performs the transmission;
[0032] The tofu is placed on the top of the base 11. The motor 31 is started, which drives the lead screw 32 to rotate, thereby causing the moving block 33 to move directionally on the guide rail 12 and the guide rail 13. When the optical sensor 71 detects the tofu, the motor 31 is stopped. Then, the cylinders 41 and 44 are started, which drive the limit plate 43 and the limit plate 46 to move and limit the movement of the tofu. After that, the electric lift 51 is started, which drives the telescopic shaft 52 to extend and retract, thereby driving the mounting plate 53 and the cutting tool 61 to descend. The cutting tool 61 is used to cut the tofu.
[0033] Example 2
[0034] like Figures 1 to 5 As shown, in addition to Embodiment 1, a conveying device 02 is also included;
[0035] The conveying device 02 includes a motor 21, a reducer 23, a rotating shaft 24, and a conveyor belt 25. The motor 21 and the reducer 23 are both mounted on the side of the base 11. The output end of the motor 21 is provided with a motor shaft 22. The output end of the motor shaft 22 is rotatably connected to the input end of the reducer 23. The output end of the reducer 23 is rotatably connected to the input end of the rotating shaft 24. The conveyor belt 25 is fitted on the rotating shaft 24.
[0036] The moving device 03 moves, the limiting device 04 limits, the lifting device 05 lifts, the cutting device 06 cuts, and the monitoring device 07 monitors.
[0037] When the motor 21 is started, it drives the rotating shaft 24 and the conveyor belt 25 to rotate through the reducer 23, thereby conveying the tofu.
[0038] This utility model discloses a tofu cutter. In operation, tofu is first placed at the top of conveyor belt 25. Motor 21 is started, and through reducer 23, the rotating shaft 24 and conveyor belt 25 rotate, thus conveying the tofu. Then, motor 31 is started, driving lead screw 32 to rotate, which in turn moves moving block 33 along guide rails 12 and 13. When optical sensor 71 detects tofu, motor 31 stops. Then, cylinders 41 and 44 are started, moving limit plates 43 and 46 to limit the movement of the tofu. Finally, electric lift 51 is started, extending and retracting telescopic shaft 52, which in turn lowers mounting plate 53 and cutting tool 61, allowing the tofu to be cut using the cutting tool 61.
[0039] The motor 21, motor 31, cylinder 41, cylinder 44, electric lifter 51, and optical sensor 71 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.
[0040] The main function of this invention is to enable rapid transport of tofu, reducing wasted time.
[0041] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A tofu cutter, comprising an operating table (01); characterized in that, It also includes a conveying device (02), a moving device (03), a limiting device (04), a lifting device (05), a cutting device (06), and a monitoring device (07). The conveying device (02) and the moving device (03) are both installed on the operating table (01), the limiting device (04) and the lifting device (05) are both installed on the moving device (03), and the cutting device (06) and the monitoring device (07) are both installed on the lifting device (05). The conveying device (02) performs transmission, the moving device (03) performs movement, the limiting device (04) performs limiting, the lifting device (05) performs lifting, the cutting device (06) performs cutting, and the monitoring device (07) performs monitoring.
2. The tofu cutter as described in claim 1, characterized in that, The operating table (01) includes a base (11), a first guide rail (12) and a second guide rail (13). The first guide rail (12) is installed on the side of the base (11), and the second guide rail (13) is installed on the other side of the base (11).
3. The tofu cutter as described in claim 2, characterized in that, The conveying device (02) includes a motor (21), a reducer (23), a rotating shaft (24), and a conveyor belt (25). The motor (21) and the reducer (23) are both installed on the side of the base (11). The output end of the motor (21) is provided with a motor shaft (22). The output end of the motor shaft (22) is rotatably connected to the input end of the reducer (23). The output end of the reducer (23) is rotatably connected to the input end of the rotating shaft (24). The conveyor belt (25) is fitted on the rotating shaft (24).
4. A tofu cutter as described in claim 2, characterized in that, The moving device (03) includes a second motor (31), a lead screw (32) and a moving block (33). The second motor (31) is mounted on the base (11). The output end of the second motor (31) is rotatably connected to the input end of the lead screw (32). The moving block (33) is mounted on the lead screw (32) by a threaded connection. The moving block (33) is slidably mounted on the first guide rail (12) and the second guide rail (13).
5. A tofu cutter as described in claim 4, characterized in that, The limiting device (04) includes cylinder one (41), limiting plate one (43), cylinder two (44) and limiting plate two (46). Cylinder one (41) is installed on the side of the moving block (33). Cylinder one (41) is provided with cylinder shaft one (42) at the output end of cylinder one (41). Limiting plate one (43) is installed on the side of cylinder shaft one (42). Cylinder two (44) is installed on the other side of the moving block (33). Cylinder two (44) is provided with cylinder shaft two (45) at the output end of cylinder two (44). Limiting plate two (46) is installed on the side of cylinder shaft two (45).
6. A tofu cutter as described in claim 4, characterized in that, The lifting device (05) includes an electric lifter (51), a mounting plate (53), a guide sleeve (54), and a guide shaft (55). The electric lifter (51) is installed on the top of the moving block (33). The output end of the electric lifter (51) is provided with a telescopic shaft (52). The mounting plate (53) is installed on the bottom end of the telescopic shaft (52). The guide sleeve (54) is installed on the moving block (33). The guide shaft (55) is installed on the top of the mounting plate (53). The guide sleeve (54) is fitted onto the guide shaft (55).
7. A tofu cutter as described in claim 6, characterized in that, The cutting device (06) includes a cutting tool (61) which is mounted on the bottom of the mounting plate (53).
8. A tofu cutter as described in claim 6, characterized in that, The monitoring device (07) includes an optical sensor (71) which is mounted on the top of the mounting plate (53).
Citation Information
Patent Citations
Be used for bean curd cutting device
CN204772673U
Bean curd cutting device for food
CN214110560U