Dough kneading structure convenient to clean

Abstract

The utility model provides a dough kneading structure convenient to clean, which comprises a machine body and a stirring device rotationally mounted on the machine body, and further comprises a stirring barrel assembly and a shielding assembly, and the shielding assembly is used for shielding the stirring barrel assembly; the stirring barrel assembly comprises an upper stirring part, a lower stirring part and a first telescopic device, the first telescopic device is installed on the machine body, and the first telescopic device is used for driving the upper stirring part to move up and down; a supporting frame is connected to the machine body, a second telescopic device is installed on the supporting frame, and the second telescopic device is used for driving the lower stirring part to move up and down; a driving device for driving the stirring device to rotate is mounted in the machine body; in the actual using process, the problem that in the prior art, when a dough kneading machine is used for kneading dough, residues of a mixture of flour and water can be adhered to the inner wall of the dough kneading machine, and cleaning is inconvenient can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing devices, in particular to a dough kneading structure which is easy to clean. Background Art

[0002] A dough mixer is a machine used for making pasta. Kneading dough involves stirring and kneading flour and water to make them evenly mixed. Flour and water are added to the dough mixer and the flour and water are evenly mixed through the dough mixing rod. Flour and water need to have a certain ratio when kneading dough. When the water ratio is high, staff need to add flour to the dough mixer to maintain a suitable ratio to make the dough better.

[0003] In the existing dough mixer, the amount of flour is insufficient during the dough kneading process, and personnel need to open the cover of the machine to add flour. Opening the cover reduces the work efficiency of personnel and reduces the dough kneading efficiency of the equipment. In order to solve the problems existing in the prior art, the utility model with publication number CN221104599U discloses a dough mixer that is easy to add materials (hereinafter referred to as prior art 1), comprising a machine body, a partition is provided at the lower end of the interior of the machine body, a motor is provided below the partition, the output end of the motor is connected to a transmission rod, and one end of the transmission rod passing through the partition is connected to a dough kneading rod, a dough kneading cover is provided above the machine body, a feeding port is provided on the upper surface of the dough kneading cover, a feeding plate is fixed to the inner wall of one side of the feeding port, and a water replenishing component is provided on one side of the machine body.

[0004] Although the prior art 1 improves the staff's feeding efficiency by providing a feed plate, when the dough mixer in the prior art 1 is kneading dough, the inner wall of the dough mixer will be stuck with flour and water mixture residue, which is inconvenient to clean, thereby affecting the next kneading effect and dough quality. Utility Model Content

[0005] The purpose of the utility model is to provide a dough kneading structure that is easy to clean. In actual use, it can solve the problem in the prior art that when the dough kneading machine is kneading, the inner wall of the dough kneading machine will be stuck with flour and water mixture residue, which is inconvenient to clean.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A dough kneading structure that is easy to clean, comprising a body and a stirring device rotatably mounted on the body, a stirring barrel assembly and a shielding assembly, wherein the shielding assembly is used to shield the stirring barrel assembly;

[0008] The mixing barrel assembly includes an upper mixing portion, a lower mixing portion, and a first telescopic device, wherein the first telescopic device is mounted on the machine body and is used to drive the upper mixing portion to move up and down; a support frame is connected to the machine body, and a second telescopic device is mounted on the support frame, and the second telescopic device is used to drive the lower mixing portion to move up and down;

[0009] A driving device for driving the stirring device to rotate is installed in the machine body.

[0010] Preferably, a first stepped groove is provided at the bottom end of the upper stirring portion, and a second stepped groove corresponding to the first stepped groove is provided at the top end of the lower stirring portion.

[0011] Preferably, the stirring device includes a turntable and an agitator, the turntable is rotatably mounted on the machine body, the agitator is mounted on the turntable, and the driving device is used to drive the turntable to rotate.

[0012] Preferably, the agitator is detachably connected to the turntable.

[0013] Preferably, the driving device includes a driving motor, a driving sprocket and a driven sprocket, the driving motor is installed in the machine body, the driving sprocket is fixedly connected to the output end of the driving motor, the driven sprocket is fixedly installed on the turntable, and chains are wound around the driving sprocket and the driven sprocket.

[0014] Preferably, the shielding assembly includes a shielding cover and a locking bolt, a mounting portion is symmetrically connected to the body, a rotating shaft is symmetrically connected to the shielding cover, the shielding cover is rotatably mounted on the mounting portion via the rotating shaft, and the locking bolt is threadedly connected to the mounting portion and is used to lock the shielding cover.

[0015] Preferably, a protrusion is provided on the end of the locking bolt away from the machine body.

[0016] Preferably, the upper stirring part is connected to a first positioning platform, in which a positioning groove is provided; the lower stirring part is connected to a second positioning platform, in which a positioning block for cooperating with the positioning groove is connected.

[0017] Preferably, a buffer pad is fixedly connected in the positioning groove.

[0018] Preferably, a boss is provided in the lower stirring portion.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the present invention, by causing the first telescopic device and the second telescopic device to simultaneously drive the upper stirring portion and the lower stirring portion to move downward by the same distance, the area formed between the stirring barrel assembly and the machine body can be increased, thereby making it easier for the user to put ingredients into the stirring barrel assembly, take out the stirred ingredients, or disassemble and assemble the stirring device;

[0021] When the stirring device completes stirring the raw materials and takes the stirred ingredients out of the stirring barrel assembly; the first telescopic device drives the upper stirring part to move vertically upward, and the second telescopic device drives the lower stirring part to move vertically downward, so that the upper stirring part and the lower stirring part are separated and a gap is formed between the upper stirring part and the lower stirring part; the user can clean the residual materials stuck on the inner walls of the upper stirring part and the lower stirring part by moving the gap, thereby avoiding the problem that the stirring container provided in the existing noodle mixer is too deep, which makes it inconvenient for the user to clean the inner wall of the stirring container, thereby causing the materials on the inner wall of the stirring container to affect the quality of the ingredients;

[0022] When the stirring device stirs the raw materials in the stirring barrel assembly, part of the raw materials will splash out of the stirring barrel assembly through the opening provided on the upper stirring part; by providing the shielding assembly, the raw materials splashing out of the stirring barrel assembly during the stirring process can be shielded, thereby avoiding waste of raw materials and pollution to the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a three-dimensional diagram of the present utility model.

[0025] Figure 2 It is a structural diagram of the present utility model.

[0026] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 101-machine body, 102-stirring device, 103-stirring barrel assembly, 104-shielding assembly, 105-upper stirring part, 106-lower stirring part, 107-first telescopic device, 108-support frame, 109-second telescopic device, 110-first stepped groove, 111-second stepped groove, 112-turntable, 113-stirring, 114-shielding cover, 115-locking bolt, 116-mounting part, 117-protrusion, 118-first positioning platform, 119-second positioning platform, 120-positioning block, 121-buffer pad, 122-boss. DETAILED DESCRIPTION

[0029] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0030] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0032] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0033] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0035] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0036] See Figure 1-Figure 3 This embodiment discloses a dough kneading device, specifically a dough kneading structure that is easy to clean, including a body 101 and a stirring device 102 rotatably mounted on the body 101, a stirring barrel assembly 103 and a shielding assembly 104, wherein the shielding assembly 104 is used to shield the stirring barrel assembly 103;

[0037] The mixing barrel assembly 103 includes an upper mixing portion 105, a lower mixing portion 106, and a first telescopic device 107. The first telescopic device 107 is mounted on the body 101 and is used to drive the upper mixing portion 105 to move up and down. A support frame 108 is connected to the body 101, and a second telescopic device 109 is mounted on the support frame 108. The second telescopic device 109 is used to drive the lower mixing portion 106 to move up and down.

[0038] A driving device for driving the stirring device 102 to rotate is installed in the machine body 101.

[0039] In this embodiment, by making the first telescopic device 107 and the second telescopic device 109 simultaneously drive the upper stirring part 105 and the lower stirring part 106 to move downward by the same distance, the area formed between the stirring barrel assembly 103 and the machine body 101 can be increased, thereby making it easier for the user to put raw materials into the stirring barrel assembly 103, take out the stirred ingredients, or disassemble and assemble the stirring device 102; when the stirring device 102 completes stirring of the raw materials and takes out the stirred ingredients from the stirring barrel assembly 103; the first telescopic device 107 drives the upper stirring part 105 to move vertically upward, and the second telescopic device drives the lower stirring part 106 to move vertically downward, the upper stirring part 105 is separated from the lower stirring part 106 and ...3 is separated. A gap is formed between the stirring part 105 and the lower stirring part 106; the user can clean the sticky residue on the inner wall of the upper stirring part 105 and the lower stirring part by moving the gap, avoiding the problem that the stirring container provided in the existing noodle mixer is deep, and it is inconvenient for the user to clean the inner wall of the stirring container, which will cause the material on the inner wall of the stirring container to affect the quality of the food; when the stirring device 102 stirs the raw materials in the stirring barrel assembly 103, part of the raw materials will splash out of the stirring barrel assembly 103 through the opening provided on the upper stirring part 105; by providing the shielding assembly 104, the raw materials splashing out of the stirring barrel assembly 103 during the stirring process can be shielded, avoiding waste of raw materials and pollution to the working environment.

[0040] In some embodiments, a first stepped groove 110 is provided at the bottom end of the upper stirring portion 105, and a second stepped groove 111 corresponding to the first stepped groove 110 is provided at the top end of the lower stirring portion 106. After the user completes cleaning the sticky residue on the upper stirring portion 105 and the inner wall of the lower stirring portion, the first telescopic device 107 drives the upper stirring portion 105 to move vertically downward, and the second telescopic device 109 drives the lower stirring portion 106 to move vertically upward; after the first stepped groove 110 and the second stepped groove 111 come into contact under the drive of the first telescopic device 107 and the second telescopic device 109, the upper stirring portion 105 and the lower stirring portion 106 are integrated into one. By providing the first stepped groove 110 and the second stepped groove 111, the contact area between the upper stirring portion 105 and the lower stirring portion 106 can be increased, thereby preventing flour from leaking from the gap formed between the upper stirring portion 105 and the lower stirring portion 106 that are not tightly fitted during the stirring process.

[0041] In some embodiments, the stirring device 102 includes a turntable 112 and an agitator 113. The turntable 112 is rotatably mounted on the machine body 101, and the agitator 113 is mounted on the turntable 112. The driving device is used to drive the turntable 112 to rotate. The turntable 112 is rotatably mounted on the machine body 101 via a bearing. When the driving device drives the turntable 112 to rotate, the agitator 113 mounted on the turntable 112 also rotates to knead the dough.

[0042] In some embodiments, the stirrer 113 is detachably connected to the turntable 112. The stirrer 113 is detachably connected to the turntable 112 via bolts. After the stirrer 113 finishes stirring the dough, the first telescopic device 107 and the second telescopic device 109 simultaneously drive the upper stirring portion 105 and the lower stirring portion 106 to move downward by the same distance, thereby increasing the area formed between the stirring barrel assembly 103 and the body 101, thereby facilitating the removal of the stirrer 113 from the turntable 112 and cleaning the stirrer 113.

[0043] In some embodiments, the drive device includes a drive motor, a driving sprocket, and a driven sprocket. The drive motor is mounted within the housing 101. The driving sprocket is fixedly connected to the output end of the drive motor. The driven sprocket is fixedly mounted on the rotating disk 112. A chain is wound around the driving sprocket and the driven sprocket. When the drive motor drives the driving sprocket to rotate, the driving sprocket drives the chain and the driven sprocket to rotate, thereby causing the rotating disk 112, which is coaxially fixedly connected to the driven sprocket, to rotate.

[0044] In some embodiments, the shielding assembly 104 includes a shielding cover 114 and a locking bolt 115. A mounting portion 116 is symmetrically connected to the housing 101, and a rotating shaft is symmetrically connected to the shielding cover 114. The shielding cover 114 is rotatably mounted on the mounting portion 116 via the rotating shaft. The locking bolt 115 is threadedly connected to the mounting portion 116 and is used to lock the shielding cover 114. The mounting portion 116 is provided with a mounting slot, and the shielding cover 114 is rotatably mounted in the mounting slot via the rotating shaft. The mounting portion 116 is provided with a threaded hole, and the locking bolt 115 is threadedly connected to the mounting portion 116 through the threaded hole. After the user rotates the shielding cover 114 to adjust its position, the locking bolt 115 can be rotated to move the end of the locking bolt 115 closer to the rotating shaft toward the rotating shaft until the end of the locking bolt 115 closer to the rotating shaft presses the rotating shaft into the mounting slot, thereby securing the shielding cover 114.

[0045] In some embodiments, a protrusion 117 is provided at one end of the locking bolt 115 away from the body 101. The protrusion 117 facilitates the rotation of the locking bolt 115 to fix the shielding cover 114.

[0046] In some embodiments, the upper stirring portion 105 is connected to a first positioning platform 118, which has a positioning groove therein. The lower stirring portion 106 is connected to a second positioning platform 119, which has a positioning block 120 connected thereto for engaging with the positioning groove. When the first telescopic device 107 drives the upper stirring portion 105 to move vertically downward, and the second telescopic device 109 drives the lower stirring portion 106 to move vertically upward, the positioning block 120 moves to contact the positioning groove, thereby further increasing the contact area between the upper stirring portion 105 and the lower stirring portion 106, thereby preventing flour from leaking out of the gap formed between the upper stirring portion 105 and the lower stirring portion 106 during the stirring process.

[0047] In some embodiments, a buffer pad 121 is fixedly connected to the positioning groove. Driven by the first and second telescopic devices 107 and 109, the positioning block 120 moves into the positioning groove and contacts the buffer pad 121. The provision of the buffer pad 121 can prevent collision between the positioning block 120 and the positioning groove. The buffer pad 121 is made of rubber material and, when deformed by the pressure of the positioning block 120, can further seal the gap between the upper stirring portion 105 and the lower stirring portion 106.

[0048] In some embodiments, a boss 122 is provided in the lower stirring portion 106. The boss 122 is coaxially arranged with the lower stirring portion 106. The boss 122 can increase the contact area between the flour and dough and the inner wall of the lower stirring portion 106 during the stirring process of the stirrer 113, thereby further improving the stirring effect.

[0049] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dough kneading structure that is easy to clean, comprising a body (101) and a stirring device (102) rotatably mounted on the body (101), characterized in that: It also includes a mixing barrel assembly (103) and a shielding assembly (104), wherein the shielding assembly (104) is used to shield the mixing barrel assembly (103); The stirring barrel assembly (103) comprises an upper stirring portion (105), a lower stirring portion (106) and a first telescopic device (107), wherein the first telescopic device (107) is mounted on the machine body (101), and the first telescopic device (107) is used to drive the upper stirring portion (105) to move up and down; a support frame (108) is connected to the machine body (101), and a second telescopic device (109) is mounted on the support frame (108), and the second telescopic device (109) is used to drive the lower stirring portion (106) to move up and down; A driving device for driving the stirring device (102) to rotate is installed in the machine body (101).

2. The easy-to-clean dough kneading structure according to claim 1, characterized in that: The bottom end of the upper stirring portion (105) is provided with a first stepped groove (110), and the top end of the lower stirring portion (106) is provided with a second stepped groove (111) corresponding to the first stepped groove (110).

3. The easy-to-clean dough kneading structure according to claim 1, characterized in that: The stirring device (102) comprises a turntable (112) and a stirrer (113); the turntable (112) is rotatably mounted on the machine body (101); the stirrer (113) is mounted on the turntable (112); and the driving device is used to drive the turntable (112) to rotate.

4. The easy-to-clean dough kneading structure according to claim 3, characterized in that: The stirrer (113) is detachably connected to the turntable (112).

5. The easy-to-clean dough kneading structure according to claim 4, characterized in that: The driving device comprises a driving motor, a driving sprocket and a driven sprocket, wherein the driving motor is installed in a machine body (101), the driving sprocket is fixedly connected to the output end of the driving motor, and the driven sprocket is fixedly installed on a rotating disk (112), and chains are wound around the driving sprocket and the driven sprocket.

6. The easy-to-clean dough kneading structure according to claim 1, characterized in that: The shielding assembly (104) comprises a shielding cover (114) and a locking bolt (115); a mounting portion (116) is symmetrically connected to the machine body (101); a rotating shaft is symmetrically connected to the shielding cover (114); the shielding cover (114) is rotatably mounted on the mounting portion (116) via the rotating shaft; and the locking bolt (115) is threadedly connected to the mounting portion (116) and is used to lock the shielding cover (114).

7. The easy-to-clean dough kneading structure according to claim 6, characterized in that: A protrusion (117) is provided on one end of the locking bolt (115) away from the machine body (101).

8. The easy-to-clean dough kneading structure according to claim 2, characterized in that: The upper stirring portion (105) is connected to a first positioning platform (118), wherein a positioning groove is provided in the first positioning platform (118); the lower stirring portion (106) is connected to a second positioning platform (119), wherein the second positioning platform (119) is connected to a positioning block (120) for cooperating with the positioning groove.

9. The easy-to-clean dough kneading structure according to claim 8, characterized in that: A buffer pad (121) is fixedly connected in the positioning groove.

10. The easy-to-clean dough kneading structure according to claim 1, characterized in that: A boss (122) is provided in the lower stirring portion (106).

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