Skin shifting device for beancurd skin production

Abstract

The utility model discloses a skin shifting device for beancurd skin production, which comprises a frame body, a plurality of groups of shifting knife structures are uniformly arranged on the frame body along the circumferential direction, each shifting knife structure is configured to be attached to the inner wall of a pot body to enter the pot body, a shifting structure is arranged between each group of shifting knife structure and the frame body, each shifting structure comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with the shifting knife structure, the other end of the first connecting rod is slidably connected with the second connecting rod, the other end of the second connecting rod is connected with the frame body, and the first connecting rod is configured to drive the shifting knife structure to reciprocate in the direction close to or away from the inner wall of the pot body when sliding at the end of the second connecting rod. Therefore, the four edges of the tofu skin are separated from the inner wall of the pot body, skin shifting operation is achieved, and operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bean curd processing, in particular to a bean curd peeling device for producing bean curd. Background Art

[0002] Tofu skin production is done by adding soy milk or other slurry into a pot, boiling the slurry and then letting it stand. The bean-water mixture on the liquid surface dissipates heat quickly to form a "film", which is the tofu skin. The tofu skin is then removed manually and hung to dry in the sun. When the tofu skin is removed manually and hung, the tofu skin is laid flat on the soy liquid with all four sides bonded to the inner wall of the pot. Manual removal may cause the tofu skin to rupture due to poor force control, resulting in the tofu skin not meeting actual requirements, making it difficult to control quality, and having a low yield. If it is removed slowly, it will be time-consuming and labor-intensive. Manual removal of the tofu skin is inefficient, the workload is large, and it is time-consuming and labor-intensive. Therefore, a tofu skin peeling device for tofu skin production is urgently needed to solve the above problems. Utility Model Content

[0003] The utility model aims to provide a bean curd peeling device for bean curd production, which can effectively solve the problems existing in the above-mentioned prior art.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions: a bean curd peeling device for producing bean curd, comprising a frame, on which a plurality of groups of knife-peeling structures are evenly installed along the circumference, each of the knife-peeling structures is configured to fit into the inner wall of a pot body, and a paddle structure is installed between each group of the knife-peeling structures and the frame, the paddle structure comprising a first connecting rod and a second connecting rod, one end of the first connecting rod is connected to the knife-peeling structure, and the other end is slidably connected to the second connecting rod, the other end of the second connecting rod is connected to the frame, and the first connecting rod is configured to drive the knife-peeling structure to reciprocate in a direction close to or away from the inner wall of the pot body when the end of the second connecting rod slides.

[0005] Preferably, each set of blade shifting structures comprises a transverse plate and a plurality of blade shifting plates connected to the transverse plate, and the transverse plate is connected to the first connecting rod.

[0006] Preferably, each of the shifting knives is spliced ​​with the transverse plate via at least one connecting rod.

[0007] Preferably, four sets of knife shifting structures are symmetrically arranged on the frame along the circumferential direction.

[0008] Preferably, a guide rail structure is provided at the connection between the first connecting rod and the second connecting rod, and the guide rail structure includes a transverse track installed at the end of the first connecting rod, and a transverse slider installed at the end of the second connecting rod. The transverse slider cooperates with the transverse track to control the first connecting rod to drive the knife structure to reciprocate along the direction close to or away from the inner wall of the pot body.

[0009] Preferably, a depth measuring structure is also installed on the frame, and the depth measuring structure includes:

[0010] A contact piece, used for inserting into the pot body and contacting with the bottom of the pot body;

[0011] A longitudinal track is installed on the frame along a vertical direction;

[0012] A longitudinal slider cooperates with the longitudinal track and is connected to the contact piece through a connecting frame. The longitudinal slider is configured to slide along the longitudinal track and synchronously drive the contact piece to penetrate into or leave the pot body.

[0013] Preferably, the length of the longitudinal track is not less than the moving distance of the contact piece extending into the pot body and contacting the bottom of the pot body.

[0014] Beneficial effect: In the utility model, through the action of multiple groups of knife-pushing structures, the knife-pushing structures can be extended from the inner wall of the pot body, so as to be inserted between the bean skin in the pot body and the inner wall of the pot body, and then with the action of the prying structure, the knife-pushing structures are driven to move back and forth in the direction of approaching or moving away from the inner wall of the pot body when the first connecting rod slides at the end of the second connecting rod, so that the four sides of the bean skin are vibrated toward the center of the bean skin, so that the four sides of the bean skin are separated from the inner wall of the pot body, and the peeling operation is realized, which is simple and convenient to operate and will not cause damage to the bean skin;

[0015] In addition, through the effect of the depth measuring structure in the utility model, when the knife is used to peel the skin, the position of the contact piece is equivalent to the position of the liquid level in the pot. The longitudinal slider is moved along the longitudinal track to insert the contact piece into the inside of the pot and stop in contact with the bottom of the pot. At this time, the sliding distance of the longitudinal slider is the depth of the slurry in the pot, thereby realizing the function of automatic slurry depth measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a structural schematic diagram of the utility model peeling device;

[0019] Figure 2 It is a side view of the skin peeling device of the utility model;

[0020] Figure 3 It is another side view of the skin peeling device of the utility model;

[0021] Figure 4 It is a structural schematic diagram of a group of knife shifting structures of the utility model;

[0022] Numbers in the figure: 1, frame; 11, connecting plate; 2, knife-moving structure; 21, horizontal plate; 22, knife-moving; 23, connecting rod; 3, moving structure; 31, first connecting rod; 32, second connecting rod; 4, guide rail structure; 41, horizontal track; 42, horizontal slider; 5, depth measuring structure; 51, contact piece; 52, longitudinal track; 53, longitudinal slider. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] Embodiment: A bean curd peeling device for bean curd production includes a frame 1, which can be installed on the lifting structure of a bean curd production machine, such as Figure 1-Figure 4 As shown, a connecting plate 11 is provided at one end of the frame 1, and the connecting plate 11 can be connected to a lifting structure, such as a lifting guide rail, by a bolt or other structure, and the frame 1 can be lifted or lowered as a whole by the lifting structure. A plurality of groups of knife shifting structures 2 are evenly installed on the frame 1 along the circumferential direction, and each knife shifting structure 2 is configured to fit the inner wall of the pot body and enter the pot body, that is, when the lifting structure is lowered, each knife shifting structure 2 can be driven to extend into the pot body along the inner wall of the lower pot body;

[0025] For the blade pulling structure 2, refer to Figure 1 and Figure 4 As shown, each set of blade shifting structures 2 includes a horizontal plate 21 and a plurality of blade shifting blades 22 connected to the horizontal plate 21. The horizontal plate 21 is connected to a first connecting rod 31. Each blade shifting blade 22 is connected to the horizontal plate 21 through at least one connecting rod 23. Figure 4 In the embodiment, the two connecting rods 23 are connected, so that the blade 22 can be replaced according to the needs, which is more flexible and convenient to use;

[0026] refer to Figure 1 As shown, four groups of knife-shifting structures 2 are symmetrically arranged along the circumferential direction on the frame 1, respectively arranged in four directions of the frame 1, and the knives 22 of each group of knife-shifting structures 2 are adjacent to each other, so that when the knife-shifting structure 2 is inserted into the pot body, the inner wall of the pot body can be enclosed to ensure that the four sides of the bean curd floating on the inner surface of the pot body can be contacted.

[0027] Among them, reference Figure 1 , Figure 4 As shown, a toggling structure 3 is installed between each set of knife-shifting structures 2 and the frame 1, and the toggling structure 3 includes a first connecting rod 31 and a second connecting rod 32. One end of the first connecting rod 31 is connected to the knife-shifting structure 2, and the other end is slidably connected to the second connecting rod 32. The other end of the second connecting rod 32 is connected to the frame 1. The first connecting rod 31 is configured to drive the knife-shifting structure 2 to reciprocate along a direction close to or away from the inner wall of the pot body when the end of the second connecting rod 32 slides.

[0028] That is, when the knife structure 2 is extended into the pot body, the knife 22 is inserted from the four sides of the bean skin in the pot body, and then the first connecting rod 31 slides along the end of the second connecting rod 32, thereby synchronously driving the four sides of the bean skin to vibrate toward the center direction, thereby achieving the separation of the bean skin from the inner wall of the pot body, completing the peeling work, and the frame 1 can be reset after completion.

[0029] Among them, reference Figure 4 As shown, for the sliding of the first connecting rod 31, a guide rail structure 4 is provided at the connection between the first connecting rod 31 and the second connecting rod 32, and the guide rail structure 4 includes a transverse rail 41 installed at the end of the first connecting rod 31, and a transverse slider 42 installed at the end of the second connecting rod 32, or a transverse slider 42 at the end of the first connecting rod 31, and a transverse rail 41 installed at the end of the second connecting rod 32, the transverse slider 42 cooperates with the transverse rail 41, and the two are an electric guide rail structure 4, through electric start, the first connecting rod 31 is controlled to drive the knife structure 2 to reciprocate along the direction close to or away from the inner wall of the pot body.

[0030] In addition, in another embodiment, referring to Figure 1-Figure 3 As shown, a sounding structure 5 is also installed on the frame 1, and the sounding structure 5 includes a contact piece 51, a longitudinal track 52 and a longitudinal slider 53. The contact piece 51 is used to be inserted into the pot body and contact the bottom of the pot body; the longitudinal track 52 is installed on the frame 1 along the vertical direction; the longitudinal slider 53 cooperates with the longitudinal track 52 and is connected to the contact piece 51 through the connecting frame. The longitudinal slider 53 is configured to slide along the longitudinal track 52, and synchronously drives the contact piece 51 to penetrate into or leave the pot body, wherein the length of the longitudinal track 52 is not less than the moving distance of the contact piece 51 extending into the pot body and contacting the bottom of the pot body;

[0031] That is, during the above-mentioned peeling operation, the contact piece 51 descends synchronously with the frame 1. When the peeling knife 22 peels the skin, the position of the contact piece 51 is equivalent to the position of the liquid level in the pot body. The longitudinal slider 53 moves along the longitudinal track 52 to insert the contact piece 51 into the pot body and stop in contact with the bottom of the pot body. At this time, the sliding distance of the longitudinal slider 53 is the depth of the slurry in the pot body, thereby realizing the function of automatically measuring the slurry depth.

[0032] The above describes in detail the implementation modes of the present invention in conjunction with the accompanying drawings, but the present invention is not limited to the above implementation modes. For ordinary technicians in this technical field, after knowing the contents recorded in the present invention, they can make several equivalent changes and substitutions thereto without departing from the principle of the present invention. These equivalent changes and substitutions should also be regarded as belonging to the protection scope of the present invention.

Claims

1. A bean curd peeling device for bean curd production, characterized in that: The invention comprises a frame (1), on which a plurality of groups of knife-moving structures (2) are evenly mounted along the circumference, each of the knife-moving structures (2) being configured to fit into the inner wall of a pot body, and a shifting structure (3) is mounted between each group of the knife-moving structures (2) and the frame (1), the shifting structure (3) comprising a first connecting rod (31) and a second connecting rod (32), one end of the first connecting rod (31) being connected to the knife-moving structure (2), and the other end being slidably connected to the second connecting rod (32), the other end of the second connecting rod (32) being connected to the frame (1), and the first connecting rod (31) being configured to drive the knife-moving structure (2) to reciprocate in a direction approaching or moving away from the inner wall of the pot body when the end of the second connecting rod (32) slides.

2. The bean curd peeling device for producing bean curd according to claim 1, characterized in that: Each set of knife shifting structures (2) comprises a transverse plate (21) and a plurality of knife shifting plates (22) connected to the transverse plate (21); the transverse plate (21) is connected to the first connecting rod (31).

3. The bean curd peeling device for producing bean curd according to claim 2, characterized in that: Each of the shifting knives (22) is spliced ​​with the transverse plate (21) via at least one connecting rod (23).

4. A bean curd peeling device for bean curd production according to claim 1 or 2, characterized in that: Four groups of knife shifting structures (2) are symmetrically arranged on the frame (1) along the circumferential direction.

5. The bean curd peeling device for producing bean curd according to claim 1, characterized in that: A guide rail structure (4) is provided at the connection between the first connecting rod (31) and the second connecting rod (32), the guide rail structure (4) comprising a transverse rail (41) mounted at the end of the first connecting rod (31), and a transverse slider (42) mounted at the end of the second connecting rod (32), the transverse slider (42) cooperating with the transverse rail (41) to control the first connecting rod (31) to drive the knife shifting structure (2) to reciprocate in a direction approaching or moving away from the inner wall of the pot body.

6. The bean curd peeling device for producing bean curd according to claim 1, characterized in that: A depth measuring structure (5) is also installed on the frame (1), and the depth measuring structure (5) comprises: A contact piece (51) is used to be inserted into the pot body and contact the bottom of the pot body; A longitudinal rail (52) mounted on the frame (1) in a vertical direction; A longitudinal slider (53) cooperates with the longitudinal track (52) and is connected to the contact piece (51) via a connecting frame. The longitudinal slider (53) is configured to slide along the longitudinal track (52) and synchronously drive the contact piece (51) to penetrate into or leave the pot body.

7. The bean curd peeling device for producing bean curd according to claim 6, characterized in that: The length of the longitudinal track (52) is not less than the moving distance of the contact piece (51) extending into the pot body and contacting the bottom of the pot body.

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