A fruit juice pre-treatment device prior to juicing

Abstract

The utility model discloses a kind of fruit juice juice extraction pretreatment equipment, including base, the upper surface of base is fixedly connected with protective box, the inside of protective box is equipped with four groups of support seat, the bottom of support seat is provided with through-hole one, the lower surface of support seat is fixedly connected with driving shaft, the lower end of driving shaft is fixedly connected with gear one through base, driving shaft is rotatably connected with base, the upper surface of support seat is fixedly connected with limit stop symmetrically, clamping assembly is installed in the upper end of limit stop, cylinder is placed in the inside of limit stop, the lateral surface and bottom of cylinder are all provided with through-hole two, the upper end of protective box is installed with cover plate. Solve the problem that traditional pretreatment equipment is prone to barrel body inclination and shaking when using, thus improve the stability when cylinder separates fruit juice, avoid the situation that cylinder inclines and shakes when separating fruit juice, and prevent fruit residue inside cylinder from falling in the inside of base and mixing with fruit juice, thereby improve the production quality of fruit juice.

Description

Technical Field

[0001] This utility model relates to the field of fruit juice processing technology, specifically to a pretreatment device for fruit juice extraction. Background Technology

[0002] Fresh fruits are rich in nutrients, but their soft texture and high water content make them susceptible to spoilage due to various microbial infestations and physical and chemical factors. Processing fruits can improve their flavor, enhance their nutritional value and economic benefits, and effectively extend their supply period. Fruit juicing is one such fruit processing method, and as people's love for fruit juice beverages grows, this method will be used more and more widely.

[0003] Juice requires pretreatment before juicing. According to a juice pretreatment device disclosed in patent publication number CN 219836201 U, it includes a base, a column welded to the bottom wall of the base's inner cavity, a carrier plate fixedly connected to the top of the column, a reduction motor mounted on the upper surface of the carrier plate, a turntable mounted at the power output end of the reduction motor, multiple opening slots circumferentially formed around the edge of the turntable, and connecting shafts welded to the inner sides of each of the multiple opening slots. A hook is rotatably connected to the connecting shaft, and a handle is attached to the hook. A bucket is mounted at the bottom of the handle, and multiple through holes are formed at the bottom of the bucket. Under centrifugal force, the juice can pass through the bucket. The through-hole at the bottom of the container separates the fruit pulp, while the pulp is trapped inside the container by the filter cloth. The juice is collected in the base under centrifugal force and then discharged. Although this can improve the efficiency of juice separation to a certain extent, the container is hung on the turntable by the handle during use. Therefore, the rotation of the container by the turntable can easily cause the container to tilt and shake, thereby reducing the stability of the container. Secondly, when the container is tilted, the juice and crushed fruit inside the container can easily fall into the base, resulting in fruit residue in the juice and affecting the quality of the juice. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pre-treatment device for juice extraction, which solves the problem of the barrel tilting and shaking that is easily caused by traditional pre-treatment equipment during use. Therefore, it improves the stability of the barrel when separating juice, avoids tilting and shaking of the barrel during juice separation, and prevents fruit residue inside the barrel from falling into the base and mixing with the juice, thereby improving the production quality of juice.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pre-treatment device for juicing fruit juice, comprising a base, a protective box fixedly connected to the upper surface of the base, four sets of support seats inside the protective box, a through hole at the bottom of each support seat, a drive shaft fixedly connected to the lower surface of each support seat, a gear fixedly connected to the lower end of the drive shaft passing through the base, the drive shaft being rotatably connected to the base, a limiting plate symmetrically fixedly connected to the upper surface of the support seat, a clamping assembly installed at the upper end of the limiting plate, a cylinder placed inside the limiting plate, a through hole at the side surface and bottom of the cylinder, a cover plate installed at the upper end of the protective box, and a sealing plate fixedly connected to the inner side surface of the cover plate.

[0006] Preferably, a rotating ring is provided on the outer side of the first gear, the rotating ring is rotatably connected to the lower surface of the base, an internal tooth is fixedly connected to the inner surface of the rotating ring, and the rotating ring is meshed with the first gear through the internal tooth, an external tooth is fixedly connected to the outer surface of the rotating ring, and a second gear is meshed with the rotating ring through the external tooth, a motor is fixedly connected to the upper surface of the second gear, and the side surface of the motor is fixedly connected to the side surface of the base.

[0007] Preferably, the clamping assembly includes a screw, which is internally threaded to the upper end of the limiting plate, and a clamping plate is rotatably connected to one end of the screw, which is located on the outside of the cylinder.

[0008] Preferably, a support ring is fixedly connected to the upper inner wall of the protective box, a sliding groove is provided inside the support ring, a push rod is slidably connected inside the sliding groove, a cleaning brush is fixedly connected to the lower end of the push rod, and the cleaning brush is in contact with the inner side wall of the protective box.

[0009] Preferably, a limiting ring is sleeved on the side surface of the drive shaft, and a limiting rod is fixedly connected to the side surface of the limiting ring. One end of the limiting rod is fixedly connected to the inner wall of the base.

[0010] Preferably, a discharge pipe is fixedly connected to the side surface of the base, and a valve is installed on the side surface of the discharge pipe.

[0011] This invention provides a pretreatment device for fruit juice extraction. Compared with the prior art, it has the following advantages: 1. By cooperating with the support base and the limiting plate fixedly connected to the upper surface of the support base inside the protective box, the clamping assembly at the upper end of the limiting plate, the drive shaft on the lower surface of the support base, and the limiting ring and limiting rod on the side surface of the drive shaft, the problem of cylinder tilting and shaking that is easily caused by traditional pretreatment equipment during use is solved. Therefore, the stability of the cylinder when separating juice is improved, and the cylinder is prevented from tilting and shaking during the separation of juice. At the same time, it prevents fruit residue inside the cylinder from falling into the base and mixing with the juice, thereby improving the production quality of juice.

[0012] 2. The support ring, which is fixedly connected to the inner wall of the protective box, and the push rod, which is connected to the inside of the support ring through a sliding groove, cooperate with the cleaning brush at the lower end of the push rod. After using the pretreatment equipment, the inside of the protective box can be scrubbed, thereby improving the cleanliness of the pretreatment equipment and preventing it from affecting the quality of the juice processed later. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 A schematic diagram of the structure viewed from below; Figure 3 This utility model Figure 1 A bottom view of the structure of the central protective box; Figure 4 This utility model Figure 1 A schematic diagram of the internal structure of the central base from below.

[0014] In the diagram: 1. Base; 101. Discharge pipe; 102. Valve; 103. Rotating ring; 104. External gear; 105. Internal gear; 106. Gear 1; 107. Drive shaft; 2. Protective box; 201. Support ring; 202. Slide groove; 203. Support seat; 204. Through hole 1; 205. Limiting plate; 206. Push rod; 207. Cleaning brush; 3. Cylinder; 301. Through hole 2; 4. Cover plate; 401. Sealing plate; 5. Gear 2; 501. Motor; 6. Clamping plate; 601. Screw; 7. Limiting rod; 701. Limiting ring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4This utility model provides a technical solution: a pre-treatment device for juicing fruit juice, including a base 1, a protective box 2 fixedly connected to the upper surface of the base 1, four sets of support seats 203 inside the protective box 2, a through hole 204 at the bottom of the support seat 203, a drive shaft 107 fixedly connected to the lower surface of the support seat 203, a gear 106 fixedly connected to the lower end of the drive shaft 107 through the base 1, the drive shaft 107 being rotatably connected to the base 1, a limiting plate 205 symmetrically fixedly connected to the upper surface of the support seat 203, a clamping assembly installed at the upper end of the limiting plate 205, a cylinder 3 placed inside the limiting plate 205, a through hole 301 on the side surface and bottom of the cylinder 3, a cover plate 4 installed at the upper end of the protective box 2, and a sealing plate 401 fixedly connected to the inner side surface of the cover plate 4.

[0017] As a technical optimization of this utility model, a rotating ring 103 is provided on the outer side of gear 106. The rotating ring 103 is rotatably connected to the lower surface of the base 1. An internal tooth 105 is fixedly connected to the inner surface of the rotating ring 103, and the rotating ring 103 is meshed with gear 106 through the internal tooth 105. An external tooth 104 is fixedly connected to the outer surface of the rotating ring 103, and gear 2 5 is meshed with the rotating ring 103 through the external tooth 104. A motor 501 is fixedly connected to the upper surface of gear 2 5, and the side surface of the motor 501 is fixedly connected to the side surface of the base 1. The external tooth 104 on the inner surface of the rotating ring 103 and the internal tooth 105 on the outer surface cooperate with gear 2 5 and motor 501, thereby driving gear 106 to rotate. Therefore, gear 106 drives the support base 203 to rotate.

[0018] As a technical optimization of this utility model, the clamping assembly includes a screw 601, which is internally threaded to the upper end of the limiting plate 205. One end of the screw 601 is rotatably connected to a clamping plate 6, which is located on the outside of the cylinder 3. The clamping assembly can fix the cylinder 3 and further improve the stability of the cylinder 3.

[0019] As a technical optimization of this utility model, a support ring 201 is fixedly connected to the upper inner wall of the protective box 2. A sliding groove 202 is opened inside the support ring 201. A push rod 206 is slidably connected inside the sliding groove 202. A cleaning brush 207 is fixedly connected to the lower end of the push rod 206. The cleaning brush 207 fits against the inner wall of the protective box 2. After using the pretreatment equipment, the cleaning brush 207, push rod 206 and support ring 201 facilitate the cleaning of the inner wall of the protective box 2, preventing it from affecting subsequent use.

[0020] As a technical optimization of this utility model, a limiting ring 701 is sleeved on the side surface of the drive shaft 107, and a limiting rod 7 is fixedly connected to the side surface of the limiting ring 701. One end of the limiting rod 7 is fixedly connected to the inner wall of the base 1. The limiting rod 7 and the limiting ring 701 can limit the drive shaft 107, thereby improving the stability of the drive shaft 107 when rotating.

[0021] As a technical optimization of this utility model, a discharge pipe 101 is fixedly connected to the side surface of the base 1, and a valve 102 is installed on the side surface of the discharge pipe 101.

[0022] In use, the juice and pulp are first poured into the cylinder 3, then the cylinder 3 is placed on the upper surface of the support 203. The cylinder 3 is then clamped and fixed by the clamping plate 6, driven by the rotating screw 601. The cover 4 is then closed, and the motor 501 is started. The motor 501 drives the second gear 5 to rotate, which in turn drives the rotating ring 103 to rotate via the external teeth 104. The rotating ring 103 then drives the first gear 106 to rotate via the internal teeth 105. Finally, the first gear 106 is driven by the drive shaft 107. The support base 203 rotates, which drives the cylinder 3 to rotate. During the rotation, the cylinder 3 will throw the juice out through centrifugal force. The juice falls into the base 1 and is then discharged through the discharge pipe 101. After use, the staff opens the cover plate 4 to remove the cylinder 3 and then rinses the inside of the protective box 2 with water through the external water pipe. At the same time, the push rod 206 pushes the cleaning brush 207 to rotate. The cleaning brush 207 will scrub the inner wall of the protective box 2 to ensure the cleanliness of the pretreatment equipment.

[0023] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pretreatment device for juice extraction, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a protective box (2). The protective box (2) is provided with four sets of support seats (203). The bottom of the support seat (203) is provided with a through hole (204). The lower surface of the support seat (203) is fixedly connected to a drive shaft (107). The lower end of the drive shaft (107) passes through the base (1) and is fixedly connected to a gear (106). The drive shaft (107) is rotatably connected to the base (1). The upper surface of the support seat (203) is symmetrically fixedly connected to a limiting plate (205). The upper end of the limiting plate (205) is equipped with a clamping assembly. The inner side of the limiting plate (205) is placed with a cylinder (3). The side surface and bottom of the cylinder (3) are provided with through holes (301). The upper end of the protective box (2) is equipped with a cover plate (4). The inner side surface of the cover plate (4) is fixedly connected to a sealing plate (401).

2. The fruit juice pretreatment equipment according to claim 1, characterized in that: A rotating ring (103) is provided on the outer side of the gear one (106). The rotating ring (103) is rotatably connected to the lower surface of the base (1). An internal tooth (105) is fixedly connected to the inner surface of the rotating ring (103), and the rotating ring (103) is meshed with the gear one (106) through the internal tooth (105). An external tooth (104) is fixedly connected to the outer surface of the rotating ring (103). The rotating ring (103) is meshed with the gear two (5) through the external tooth (104). A motor (501) is fixedly connected to the upper surface of the gear two (5), and the side surface of the motor (501) is fixedly connected to the side surface of the base (1).

3. The fruit juice pretreatment equipment according to claim 1, characterized in that: The clamping assembly includes a screw (601), which is internally threaded to the upper end of the limiting plate (205). One end of the screw (601) is rotatably connected to a clamping plate (6), which is located on the outside of the cylinder (3).

4. The fruit juice pretreatment equipment according to claim 1, characterized in that: The upper inner wall of the protective box (2) is fixedly connected to a support ring (201). The support ring (201) has a groove (202) inside. A push rod (206) is slidably connected inside the groove (202). A cleaning brush (207) is fixedly connected to the lower end of the push rod (206). The cleaning brush (207) is in contact with the inner side wall of the protective box (2).

5. The fruit juice pretreatment equipment according to claim 1, characterized in that: A limiting ring (701) is sleeved on the side surface of the drive shaft (107), and a limiting rod (7) is fixedly connected to the side surface of the limiting ring (701). One end of the limiting rod (7) is fixedly connected to the inner wall of the base (1).

6. The fruit juice pretreatment equipment according to claim 1, characterized in that: A discharge pipe (101) is fixedly connected to the side surface of the base (1), and a valve (102) is installed on the side surface of the discharge pipe (101).

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