Mixing machine for dried tofu processing

By introducing a mixing rack and scraper assembly into the tofu processing mixing equipment, the problem of residues from tofu raw materials and auxiliary materials during mixing is solved, achieving clean and efficient use of the mixing tank.

CN223846710UActive Publication Date: 2026-01-30CHONGQING RONGCHANG DISTRICT QIANGDOU FOOD CO LTD
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Patent Information

Application Number
CN202423216624.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2026-01-30
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

In existing tofu processing and mixing equipment, tofu raw materials and auxiliary materials are prone to remain on the inner wall of the mixing tank during mixing, which affects subsequent use.

Method used

A mixing machine comprising a mixing tank, a motor, a mixing frame, and a cleaning component was designed. The mixing frame rotates to drive the connecting sleeve and the fixed plate to mix the materials, and after discharge, a cylinder drives a scraper to scrape off the residue on the inner wall of the mixing tank.

Benefits of technology

This effectively avoids residue buildup on the inner wall of the mixing tank, ensuring the tank remains clean and improving the efficiency and quality of tofu processing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of dried tofu processing, in particular to a mixing machine for dried tofu processing, which comprises a mixing tank, a motor, a mixing frame and a cleaning component, the cleaning component comprises a connecting sleeve, a connecting rod, a fixing plate, an air cylinder, a scraper, a discharge pipe and an auxiliary unit; at the moment, an air cylinder in a fixing plate is started, the output end of the air cylinder pushes a scraping plate to move, the scraping plate slides out of the fixing plate and then makes contact with the inner wall in the stirring tank, the scraping plate on the fixing plate is driven to rotate through rotation of a stirring frame, and then the dried bean curds are subjected to subsequent processing; according to the material stirring device for dried tofu processing, the scraping plate can scrape dried tofu residues left on the inner wall of the stirring tank, and therefore the problems that residues are left on the inner wall of the stirring tank when dried tofu raw materials and auxiliary materials are stirred by an existing material stirring device for dried tofu processing, the residues are left in the stirring tank when the stirred dried tofu materials are discharged, and follow-up use is affected are solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dried bean curd processing, and specifically relates to a material mixing machine for dried bean curd processing. BACKGROUND

[0002] Dried bean curd, also known as dried tofu, is one of Chinese traditional bean products and a reprocessed product of tofu. The dried bean curd needs to be mixed with materials during processing, so a material mixing device is needed. However, the existing device cannot quickly and evenly mix the materials, resulting in low material mixing efficiency for dried bean curd processing.

[0003] At present, the prior art (CN218741589U) discloses a material mixing device for dried bean curd processing, which comprises a supporting assembly and a material mixing assembly. The supporting assembly comprises a fixed frame and an expansion piece, and the expansion piece is fixed on the fixed frame. The material mixing assembly comprises a stirring tank, a driving piece and a stirring piece. The driving piece comprises a speed reducer and a first motor, the speed reducer is fixed on the side surface of the fixed frame, and the first motor is fixed on the speed reducer. The stirring piece comprises a second motor and a material blocking frame. The output shaft of the second motor is fixed with a stirring frame, and the bottom of the stirring frame is fixed with a first auger. The top of the stirring tank is provided with a material adding piece, and the inside of the stirring tank is provided with a heating wire. The expansion piece comprises an expansion plate.

[0004] However, by placing the dried bean curd raw materials and other auxiliary materials into the stirring tank and stirring them, and by adding water to the stirring tank according to the stirring needs during stirring, the dried bean curd materials are discharged through the discharge pipe after stirring. Since the above-mentioned method is used, the dried bean curd raw materials and auxiliary materials will have residues left on the inner wall of the stirring tank during stirring. When the dried bean curd materials after stirring are discharged, the residues are left in the stirring tank, which affects the subsequent use. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a material mixing machine for dried bean curd processing, which aims to solve the problem that the dried bean curd raw materials and auxiliary materials will have residues left on the inner wall of the stirring tank during stirring when the existing material mixing device for dried bean curd processing is used, and the residues are left in the stirring tank when the dried bean curd materials after stirring are discharged, which affects the subsequent use.

[0006] To achieve the above-mentioned purpose, the utility model provides a material mixing machine for dried bean curd processing, which comprises a stirring tank, a motor, a stirring frame and a cleaning assembly. The motor is fixedly connected with the stirring tank and located at the top of the stirring tank. The stirring frame is fixedly connected with the output end of the motor and located at the bottom of the motor. The cleaning assembly comprises a connecting sleeve, a connecting rod, a fixed plate, an air cylinder, a scraper, a discharge pipe and an auxiliary unit.

[0007] The connecting sleeve is fixedly connected with the stirring frame and located at the side of the stirring frame, the connecting rod is fixedly connected with the connecting sleeve and located at the side of the connecting sleeve, the fixed plate is fixedly connected with the connecting rod and located at the side of the connecting rod away from the connecting sleeve, the air cylinder is fixedly connected with the fixed plate and located at the side of the fixed plate, the scraper is fixedly connected with the output end of the air cylinder and slidably connected with the fixed plate and located at the side of the air cylinder, the discharge pipe is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the auxiliary unit is arranged at the side of the stirring tank.

[0008] The fixed plate comprises a mounting plate and a sealing frame, the mounting plate is fixedly connected with the connecting rod and located at the side of the connecting rod, and the sealing frame is fixedly connected with the mounting plate and slidably connected with the scraper and located at the side of the mounting plate away from the connecting rod.

[0009] The discharge pipe comprises a discharge pipe and a ball valve, the discharge pipe is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the ball valve is fixedly connected with the discharge pipe and located at the side of the discharge pipe.

[0010] The auxiliary unit comprises a fixing frame and a stabilizing frame, the fixing frame is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the stabilizing frame is fixedly connected with the fixing frame and located at the side of the fixing frame.

[0011] The stabilizing frame comprises a sliding sleeve, an outer ring, a sliding rod and a supporting frame, the sliding sleeve is threadedly connected with the fixing frame and located at the side of the fixing frame, the outer ring is fixedly connected with the sliding sleeve and located at the side of the sliding sleeve, the sliding rod is fixedly connected with the stirring tank and slidably connected with the outer ring and located at the side of the outer ring, and the supporting frame is fixedly connected with the outer ring and located at the side of the outer ring.

[0012] The utility model relates a kind of stirrers for dried bean curd processing, in the production dried bean curd, need to mix and stir dried bean curd raw materials and accessories, at this time, can first dried bean curd raw materials and accessories are input into the stirring tank, and start the motor, the output end of the motor drives the stirring frame rotation, so that the stirring frame can mix dried bean curd raw materials and accessories in the stirring tank, simultaneously, the connecting sleeve follows the stirring frame rotation, the connecting rod rotates in turn, can drive the fixed plate rotation, the fixed plate cooperates the stirring frame and mixes dried bean curd raw materials and accessories in the stirring tank, and after completing stirring, by the discharge pipe, dried bean curd that completes stirring is discharged, and then subsequent processing is carried out, at this time, the motor continues to operate, drives the stirring frame rotation, so that the fixed plate rotates in turn, simultaneously, start the air cylinder in the fixed plate, the output end of the air cylinder pushes the scraper to move, so that the scraper slides out of the fixed plate, and then contact to the inner wall in the stirring tank, and by the rotation of the stirring frame, drive the scraper on the fixed plate rotation, so that the scraper can scrape dried bean curd residue remaining on the inner wall of the stirring tank, avoid its residue to adhere to the stirring tank, to solve the problem that the residue of dried bean curd raw materials and accessories in the stirring tank inner wall when stirring in the prior art stirrers for dried bean curd processing, when the dried bean curd material that completes stirring is discharged, its residue is in the stirring tank, affect subsequent use. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows.

[0014] Figure 1 It is the overall structure schematic view of the utility model a kind of stirrers for dried bean curd processing.

[0015] Figure 2 It is another angle structure schematic view of the overall structure of the utility model a kind of stirrers for dried bean curd processing.

[0016] Figure 3 It is the sectional view of the overall structure of the utility model a kind of stirrers for dried bean curd processing.

[0017] Figure 4 It is the structure schematic view of the utility model a kind of stirrers for dried bean curd processing fixed plate, air cylinder and scraper.

[0018] 101-stirring tank, 102-motor, 103-stirring frame, 104-cleaning assembly, 105-connection sleeve, 106-connection rod, 107-fixing plate, 108-cylinder, 121-scraping plate, 109-discharge pipe, 110-assistant unit, 111-mounting plate, 112-sealing frame, 113-discharge pipe, 114-ball valve, 115-fixing frame, 116-stabilizing frame, 117-sliding sleeve, 118-outer ring, 119-sliding rod, 120-supporting frame. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] Please refer to Figures 1-4 , Figure 1 is a whole structure schematic view of a bean curd processing stirring machine of the present application, Figure 2 is another angle structure schematic view of a bean curd processing stirring machine of the present application, Figure 3 is a sectional view of a bean curd processing stirring machine of the present application, Figure 4 is a structure schematic view of a fixing plate, a cylinder and a scraping plate of a bean curd processing stirring machine of the present application.

[0021] The bean curd processing stirring machine of the present application comprises a stirring tank 101, a motor 102, a stirring frame 103 and a cleaning assembly 104. The cleaning assembly 104 comprises a connection sleeve 105, a connection rod 106, a fixing plate 107, a cylinder 108, a scraping plate 121, a discharge pipe 109 and an assistant unit 110. The fixing plate 107 comprises a mounting plate 111 and a sealing frame 112. The discharge pipe 109 comprises a discharge pipe 113 and a ball valve 114. The assistant unit 110 comprises a fixing frame 115 and a stabilizing frame 116. The stabilizing frame 116 comprises a sliding sleeve 117, an outer ring 118, a sliding rod 119 and a supporting frame 120. The foregoing scheme solves the problem that the bean curd raw material and the auxiliary material of the existing stirring equipment for bean curd processing will have residues remaining in the inner wall of the stirring tank 101 during stirring, and the residues remaining in the stirring tank 101 during discharging of the bean curd material after stirring will affect the subsequent use.

[0022] For this specific embodiment, the motor 102 is fixedly connected with the stirring tank 101 and located at the top of the stirring tank 101, the stirring frame 103 is fixedly connected with the output end of the motor 102 and located at the bottom of the motor 102. In the production of dried tofu, the raw materials and auxiliary materials of dried tofu need to be mixed and stirred. At this time, the raw materials and auxiliary materials of dried tofu can be first put into the stirring tank 101, and the motor 102 is started. The output end of the motor 102 drives the stirring frame 103 to rotate, so that the stirring frame 103 can mix the raw materials and auxiliary materials of dried tofu in the stirring tank 101.

[0023] The connecting sleeve 105 is fixedly connected with the stirring frame 103 and located at the side of the stirring frame 103, the connecting rod 106 is fixedly connected with the connecting sleeve 105 and located at the side of the connecting sleeve 105, the fixed plate 107 is fixedly connected with the connecting rod 106 and located at the side of the connecting rod 106 away from the connecting sleeve 105, the cylinder 108 is fixedly connected with the fixed plate 107 and located at the side of the fixed plate 107, the scraper 121 is fixedly connected with the output end of the cylinder 108 and slidably connected with the fixed plate 107, and located at one side of the cylinder 108, the discharge pipe 109 is fixedly connected with the stirring tank 101 and located at the bottom of the stirring tank 101, the auxiliary unit 110 is arranged on one side of the stirring tank 101. When the stirring frame 103 stirs the raw materials and auxiliary materials of dried tofu in the stirring tank 101, the connecting sleeve 105 rotates with the stirring frame 103, the connecting rod 106 rotates with it, which can drive the fixed plate 107 to rotate, the fixed plate 107 cooperates with the stirring frame 103 to mix the raw materials and auxiliary materials of dried tofu in the stirring tank 101, and after the stirring is completed, the dried tofu after stirring is discharged through the discharge pipe 109 for subsequent processing. At this time, the motor 102 continues to operate to drive the stirring frame 103 to rotate, so that the fixed plate 107 rotates with it. At the same time, the cylinder 108 in the fixed plate 107 is started, the output end of the cylinder 108 pushes the scraper 121 to move, so that the scraper 121 slides out of the fixed plate 107 and contacts the inner wall of the stirring tank 101. Through the rotation of the stirring frame 103, the scraper 121 on the fixed plate 107 rotates, so that the scraper 121 can scrape the dried tofu residue remaining on the inner wall of the stirring tank 101, avoiding the residue adhering to the stirring tank 101, thereby solving the problem that the raw materials and auxiliary materials of dried tofu are left on the inner wall of the stirring tank 101 during stirring, and the residue is left in the stirring tank 101 when the dried tofu after stirring is discharged, affecting the subsequent use.

[0024] Secondly, the mounting plate 111 is fixedly connected with the connecting rod 106 and located on one side of the connecting rod, the sealing frame 112 is fixedly connected with the mounting plate 111 and slidably connected with the scraper 121 and located on the side of the mounting plate 111 away from the connecting rod 106, the mounting plate 111 rotates with the connecting rod 106 to cooperate with the stirring frame 103 to stir and mix the dried bean curd raw materials in the stirring tank 101, and when discharging, the cylinder 108 in the sealing frame 112 is started to make the output end of the cylinder 108 push the scraper 121 to slide out of the sealing frame 112 to scrape off the dried bean curd residues remaining on the inner wall of the stirring tank 101.

[0025] Thirdly, the discharge pipe 113 is fixedly connected with the stirring tank 101 and located at the bottom of the stirring tank 101, and the ball valve 114 is fixedly connected with the discharge pipe 113 and located on the side of the discharge pipe 113, so that the dried bean curd raw materials in the stirring tank 101 can be discharged from the discharge pipe 113 when the ball valve 114 is rotated to no longer close the discharge pipe 113.

[0026] In addition, the fixing frame 115 is fixedly connected with the stirring tank 101 and located at the bottom of the stirring tank 101, and the stabilizing frame 116 is fixedly connected with the fixing frame 115 and located on one side of the fixing frame 115, so that the position of the blender can be fixed by the fixing frame 115, and the blender is more stable during operation by the stabilizing frame 116 abutting against the ground.

[0027] Finally, the sliding sleeve 117 is threadedly connected with the fixing frame 115 and located on the side of the fixing frame 115, the outer ring 118 is fixedly connected with the sliding sleeve 117 and located on one side of the sliding sleeve 117, the slide rod 119 is fixedly connected with the stirring tank 101 and slidably connected with the outer ring 118 and located on the side of the outer ring 118, and the support frame 120 is fixedly connected with the outer ring 118 and located on the side of the outer ring 118, so that the blender can be more stable during operation by rotating the sliding sleeve 117 to axially move on the fixing frame 115, driving the outer ring 118 to move on the slide rod 119, so that the support frame 120 moves and abuts against the ground.

[0028] The utility model discloses a kind of stirrer for dried bean curd processing, in the production dried bean curd, dried bean curd raw materials and accessories need to be mixed and stirred, at this time, can first dried bean curd raw materials and accessories are input in the stirring tank 101, and start the motor 102, the output end of the motor 102 drives the stirring frame 103 rotation, so that the stirring frame 103 can be mixed and stirred to the dried bean curd raw materials and accessories in the stirring tank 101, simultaneously, the connecting sleeve 105 follows the stirring frame 103 rotation, the connecting rod 106 rotates following, can drive the mounting plate 111 rotation, the mounting plate 111 follows the connecting rod 106 rotation, cooperation the stirring frame 103 is mixed and stirred to the dried bean curd raw materials in the stirring tank 101, and after completing stirring, staff can rotate the ball valve 114, so that the ball valve 114 no longer closes the discharge pipe 113, to make the dried bean curd raw materials in the stirring tank 101 can be discharged from the discharge pipe 113, at this time, the motor 102 continues to run, drives the stirring frame 103 rotation, so that the mounting plate 111 rotates following, and start the cylinder 108 in the sealing frame 112, so that the output end of the cylinder 108 pushes the scraper 121 to slide out the sealing frame 112 and scrape the dried bean curd residue remaining on the inner wall of the stirring tank 101, avoid its residue adheres to the stirring tank 101, to solve the problem that the residue of dried bean curd raw materials and accessories in the stirring tank 101 inner wall when stirring in the prior art for dried bean curd processing stirrer, when the dried bean curd material of completing stirring is discharged, its residue in the stirring tank 101, affect subsequent use.

[0029] The above disclosed only one or more preferred embodiments of the present application, cannot be limited by this, the person skilled in the art can understand that the above-mentioned embodiment is implemented all or part of process, and equivalent change is made according to the claims of the present application, still belongs to the scope covered by the present application.

Claims

1. A bean curd processing with a mixing machine, including stirring tank, motor and stirring frame, the motor and the stirring tank fixed connection, and located at the top of the stirring tank, the stirring frame and the output end of the motor fixed connection, and located at the bottom of the motor, characterized in that, It also includes a cleaning assembly; The cleaning assembly includes a connecting sleeve, a connecting rod, a fixed plate, a gas cylinder, a scraper, a discharge pipe and an auxiliary unit; The connecting sleeve is fixedly connected with the stirring frame and located at the side of the stirring frame, the connecting rod is fixedly connected with the connecting sleeve and located at the side of the connecting sleeve, the fixed plate is fixedly connected with the connecting rod and located at the side of the connecting rod away from the connecting sleeve, the gas cylinder is fixedly connected with the fixed plate and located at the side of the fixed plate, the scraper is fixedly connected with the output end of the gas cylinder and slidably connected with the fixed plate and located at one side of the gas cylinder, the discharge pipe is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the auxiliary unit is arranged on one side of the stirring tank.

2. The bean curd processing mixing machine of claim 1, wherein The fixed plate includes a mounting plate and a sealing frame, the mounting plate is fixedly connected with the connecting rod and located at one side of the connecting rod, and the sealing frame is fixedly connected with the mounting plate and slidably connected with the scraper and located at one side of the mounting plate away from the connecting rod.

3. The bean curd processing mixing machine of claim 2, wherein The discharge pipe includes a discharge pipe and a ball valve, the discharge pipe is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the ball valve is fixedly connected with the discharge pipe and located at the side of the discharge pipe.

4. The bean curd processing mixing machine of claim 3, wherein The auxiliary unit includes a fixed frame and a stabilizing frame, the fixed frame is fixedly connected with the stirring tank and located at the bottom of the stirring tank, and the stabilizing frame is fixedly connected with the fixed frame and located at one side of the fixed frame.

5. The bean curd processing mixing machine of claim 4, wherein The stabilizing frame includes a sliding sleeve, an outer ring, a sliding rod and a support frame, the sliding sleeve is threadedly connected with the fixed frame and located at the side of the fixed frame, the outer ring is fixedly connected with the sliding sleeve and located at one side of the sliding sleeve, the sliding rod is fixedly connected with the stirring tank and slidably connected with the outer ring and located at the side of the outer ring, and the support frame is fixedly connected with the outer ring and located at the side of the outer ring.

Citation Information

Patent Citations

  • Material stirring equipment for dried bean curd processing

    CN218741589U