Raw material crushing device for fried dough twist production

Abstract

The utility model belongs to the technical field of food raw material grinding, and particularly relates to a raw material grinding device for fried dough twist production, which comprises a grinding frame, a grinding roller is arranged in the grinding frame, two ends of the grinding roller are rotatably connected with connecting plates, the upper ends of the two connecting plates are fixedly connected with a limiting plate, and the lower side of the limiting plate is slidably connected with an adjusting strip connected with the grinding frame. Vertical adjusting assemblies are arranged between the two ends of the adjusting strip and the grinding frame, telescopic rod pieces are assembled and connected to the upper side faces of the two limiting plates, translation plates are fixedly connected to the upper sides of the two telescopic rod pieces and slidably connected with the two sides of the grinding frame, and a translation mechanism is assembled and connected to one end of each translation plate. The grinding roller is simple in structure, and the height of the grinding roller is changed by changing the position of the adjusting strip so as to adapt to grinding of different raw materials.

Description

Technical Field

[0001] The utility model belongs to the technical field of food raw material crushing, and in particular relates to a raw material crushing device for producing fried dough twist. Background Art

[0002] Mahua is a special fried noodle snack in China. It is made by twisting two or three or more strands of noodles together and frying them. With the rapid changes in people's lives, the varieties of Mahua have become more diverse. In order to make Mahua rich in variety and nutritious, sesame, black beans, black rice and other raw materials are added in the production process of Mahua. Therefore, the ingredients used in the production of Mahua need to be crushed before production.

[0003] However, in the prior art, the ingredients are usually crushed manually. In order to improve processing efficiency, the ingredients are also crushed by a crusher. When the crusher crushes the ingredients, due to the different particle sizes of different raw materials, the crusher usually needs to be replaced, and one device cannot meet the crushing needs of different raw materials. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a raw material crushing device for the production of fried dough twist, which can solve the problems raised by the above background technology by simply adjusting the distance between the crushing roller and the bottom of the crushing frame.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A raw material crushing device for producing twisted dough twists comprises a crushing frame, a crushing roller is arranged in the crushing frame, both ends of the crushing roller are rotatably connected with connecting plates, the upper ends of two connecting plates are fixedly connected with limiting plates, the lower sides of the limiting plates are slidably connected with adjustment strips connected with the crushing frame, upper and lower adjustment components are arranged between the two ends of the adjustment strips and the crushing frame, telescopic rods are assembled and connected to the side surfaces of the two limiting plates, translation plates are fixedly connected to the upper sides of the two telescopic rods, the translation plates are slidably connected to the two sides of the crushing frame, and one end of the translation plate is assembled and connected with a translation mechanism.

[0007] Preferably, the connection between the left and right side surfaces and the bottom surface of the crushing frame is in an arc shape.

[0008] Preferably, the telescopic rod comprises a sliding rod, a sleeve and a spring, the upper portion of the sliding rod is slidably connected to the sleeve, the spring is located in the sleeve, and the spring abuts against the upper end of the sliding rod.

[0009] Preferably, the up and down adjustment assembly includes a plurality of screws evenly arranged in sequence from top to bottom, the end of the adjustment bar is fixedly connected to a sliding rod, the sliding rod slides in a groove opened in the crushing frame, the sliding rod is slidably connected to a positioning plate, the end of the sliding rod is fixedly connected to a circular baffle, the other end of the positioning plate is provided with a screw groove, the screw is threadedly connected with a nut, and when the positioning plate contacts the circular baffle, the positioning plate is disengaged from the screw.

[0010] Preferably, slide grooves are provided on both sides of the crushing frame, and the translation plate slides in the slide grooves.

[0011] Preferably, the translation mechanism includes a translation seat, a lead screw and a motor, the translation seat and the lead screw are threadedly connected, the power output end of the motor is transmission-connected to the lead screw, and both ends of the lead screw are assembled and connected to the crushing frame.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] The utility model has a simple structure. The height of the crushing roller is changed by changing the position of the adjusting bar to adapt to the crushing of different raw materials. After the position of the adjusting bar is adjusted, there is no need to control the height position of the crushing roller through electrical components. At the same time, during the movement of the crushing roller, the height of the crushing roller is always above the same horizontal plane, ensuring uniform crushing of the raw materials.

[0014] The utility model translates the crushing roller by rotating the lead screw, which is stable and reliable, and at the same time keeps the moving speed of the crushing roller unchanged, further ensuring that the raw materials are crushed evenly.

[0015] The utility model presses the sliding rod downwards through the spring, and the action force of the spring is transmitted to the raw material, giving the raw material a downward force to crush the raw material. At the same time, when the crushing roller is hindered in the process of moving, the reaction force of the raw material on the spring causes the spring to contract, thereby removing the obstacle on the crushing roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0017] Figure 1 This is a schematic structural diagram of an embodiment of a raw material crushing device for producing fried dough twist according to the utility model;

[0018] Figure 2 for Figure 1 A partial enlarged view of the middle part;

[0019] Figure 3 This is a schematic diagram of the structure of the crushing frame assembly of the utility model;

[0020] Figure 4This is a structural schematic diagram of the connecting plate assembly of the utility model;

[0021] Figure 5 for Figure 3 A partial cross-sectional view of

[0022] The main component symbols are described as follows:

[0023] Crushing frame 1, crushing roller 2;

[0024] Connecting plate 3, limiting plate 31, telescopic rod 32, sliding rod 321, sleeve 322, spring 323, translation plate 33;

[0025] Adjustment bar 4, adjustment assembly 41, screw rod 411, slide rod 412, positioning plate 413, circular baffle 414, nut 415;

[0026] Translation mechanism 5, translation seat 51, lead screw 52, ​​motor 53. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0028] like Figure 1-5 As shown, a raw material crushing device for producing twisted dough twist comprises a crushing frame 1, a crushing roller 2 is arranged in the crushing frame 1, connecting plates 3 are rotatably connected to the two ends of the crushing roller 2, the upper ends of the two connecting plates 3 are fixedly connected to limit plates 31, the lower sides of the limit plates 31 are slidably connected to adjustment bars 4 connected to the crushing frame 1, upper and lower adjustment components 41 are arranged between the two ends of the adjustment bars 4 and the crushing frame 1, telescopic rods 32 are assembled and connected to the upper sides of the two limit plates 31, translation plates 33 are fixedly connected to the upper sides of the two telescopic rods 32, the translation plates 33 are slidably connected to the two sides of the crushing frame 1, and one end of the translation plate 33 is assembled and connected to a translation mechanism 5.

[0029] According to the technical solution of this embodiment, the crushing frame 1 is used to place the fried dough twist raw material, the crushing roller 2 is used to crush the raw material, the adjustment bar 4 is used to change the height of the limit plate 31, the crushing roller 2 moves up and down following the limit plate 31, and the adjustment component 41 is used to adjust the position of the adjustment bar 4. When the adjustment bar 4 moves upward, the adjustment bar 4 drives the limit plate 31 to move upward, the limit plate 31 compresses the telescopic rod 32, and the telescopic rod 32 presses the limit plate 31 against the adjustment bar 4, the translation plate 33 is used to move the crushing roller 2, and the translation mechanism 5 is used to drive the crushing roller 2 to translate.

[0030] Reference Figure 1 : The connection between the left and right side surfaces and the bottom surface of the crushing frame 1 is in an arc shape.

[0031] In this embodiment, the connection between the left and right side surfaces and the bottom surface of the crushing frame 1 is in an arc shape, which facilitates the crushing roller 2 to crush the raw materials and avoids the accumulation of raw materials at the corners. At the same time, the crushing roller 2 can also contact the arc.

[0032] Reference Figure 4-5 The telescopic rod 32 includes a sliding rod 321, a sleeve 322 and a spring 323. The upper portion of the sliding rod 321 is slidably connected to the sleeve 322. The spring 323 is located in the sleeve 322. The spring 323 abuts against the upper end of the sliding rod 321.

[0033] In this embodiment, the spring 323 is used to push the sliding rod 321 downward, the sliding rod 321 is connected to the translation plate 33, the translation plate 33 is connected to the crushing roller 2, and the spring 323 is used to make the translation plate 33 abut against the adjustment bar 4, so as to change the height of the crushing roller 2 by changing the position of the adjustment bar 4 to adapt to the crushing of different raw materials.

[0034] Reference Figure 2 The upper and lower adjustment components 41 include a plurality of screws 411 evenly arranged from top to bottom, a sliding rod 412 is fixedly connected to the end of the adjustment bar 4, the sliding rod 412 slides in the groove provided in the crushing frame 1, the sliding rod 412 is slidably connected to a positioning plate 413, a circular baffle 414 is fixedly connected to the end of the sliding rod 412, a screw groove is provided at the other end of the positioning plate 413, a nut 415 is threadedly connected to the screw 411, and when the positioning plate 413 contacts the circular baffle 414, the positioning plate 413 is disengaged from the screw 411.

[0035] When the screw groove of the positioning plate 413 is connected to the screw rod 411, the position of the slide bar 412 is fixed, and the nut 415 is threadedly connected to the screw rod 415, so as to prevent the positioning plate 413 from sliding out of the screw rod 411. The annular baffle 412 is used to prevent the positioning plate 413 from disengaging from the slide bar 412. When the position of the adjustment bar 4 is changed, the nut 415 is first unscrewed, the positioning plate 413 is slid out of the screw rod 411, and the slide bar 412 at the end of the adjustment bar 4 is moved to the required position. Then, the screw groove of the positioning plate 413 is connected to the screw 415 of the slide bar 412 in the horizontal position, and the position of the positioning plate 413 is limited by the nut 415, so that the position of the adjustment bar 4 is fixed. It should be noted that the groove opened in the crushing frame 1 for the slide bar 421 to slide is located on the upper part of the raw material, and the raw material will not be discharged from the groove opened in the crushing frame 1.

[0036] Reference Figure 1 and 3 : Slide grooves are provided on both sides of the crushing frame 1, and the translation plate 33 slides in the slide grooves.

[0037] In this embodiment, the slide groove is used to enable the translation plate 33 to slide translationally, while limiting the movement of the translation plate 33 in the up and down directions.

[0038] Reference Figure 1 The translation mechanism 5 includes a translation seat 51, a lead screw 52 and a motor 53. The translation seat 51 and the lead screw 52 are threadedly connected. The power output end of the motor 53 is transmission-connected to the lead screw 52. Both ends of the lead screw 52 are assembled and connected to the crushing frame 1.

[0039] In this embodiment, the reciprocating movement of the translation seat 51 is controlled by rotating the lead screw 52. When the motor 53 rotates forward and reversely, the lead screw 52 also rotates back and forth, thereby driving the reciprocating rotation of the translation seat 51. When the lead screw 52 is a reciprocating lead screw, the unidirectional rotation of the motor 53 can realize the reciprocating movement of the translation seat 51, thereby realizing the reciprocating movement of the crushing roller 2 to crush the raw materials.

[0040] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A raw material crushing device for producing fried dough twist, comprising a crushing frame (1), characterized in that: A crushing roller (2) is provided in the crushing frame (1), and connecting plates (3) are rotatably connected at both ends of the crushing roller (2). The upper ends of the two connecting plates (3) are fixedly connected to limit plates (31), and the lower sides of the limit plates (31) are slidably connected to adjustment bars (4) connected to the crushing frame (1). An upper and lower adjustment assembly (41) is provided between the two ends of the adjustment bar (4) and the crushing frame (1). The upper side surfaces of the two limit plates (31) are assembled and connected to telescopic rods (32), and the upper sides of the two telescopic rods (32) are fixedly connected to translation plates (33). The translation plates (33) are slidably connected to the two sides of the crushing frame (1), and one end of the translation plate (33) is assembled and connected to a translation mechanism (5).

2. The raw material crushing device for producing fried dough twist according to claim 1, characterized in that: The connection between the left and right side surfaces and the bottom surface of the crushing frame (1) is in an arc shape.

3. The raw material crushing device for producing fried dough twist according to claim 2, characterized in that: The telescopic rod (32) comprises a sliding rod (321), a sleeve (322) and a spring (323); the upper portion of the sliding rod (321) is slidably connected to the sleeve (322); the spring (323) is located in the sleeve (322); and the spring (323) abuts against the upper end of the sliding rod (321).

4. The raw material crushing device for producing fried dough twist according to claim 3, characterized in that: The upper and lower adjustment components (41) include a plurality of screw rods (411) arranged uniformly from top to bottom. The end of the adjustment bar (4) is fixedly connected to a sliding rod (412). The sliding rod (412) slides in a groove provided in the crushing frame (1). The sliding rod (412) is slidably connected to a positioning plate (413). The end of the sliding rod (412) is fixedly connected to a circular baffle (414). The other end of the positioning plate (413) is provided with a screw groove. The screw rod (411) is threadedly connected to a nut (415). When the positioning plate (413) contacts the circular baffle (414), the positioning plate (413) is separated from the screw rod (411).

5. The raw material crushing device for producing fried dough twist according to claim 3, characterized in that: Slide grooves are provided on both sides of the crushing frame (1), and the translation plate (33) slides in the slide grooves.

6. The raw material crushing device for producing fried dough twist according to claim 3, characterized in that: The translation mechanism (5) comprises a translation seat (51), a lead screw (52) and a motor (53); the translation seat (51) and the lead screw (52) are threadedly connected; the power output end of the motor (53) is transmission-connected to the lead screw (52); and both ends of the lead screw (52) are assembled and connected to the crushing frame (1).

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