Pulp crushing device for fruit juice beverage processing

Abstract

The utility model relates to the technical field of pulp crushing devices, and discloses a pulp crushing device for fruit juice beverage processing, which comprises a crushing box special for crushing pulp for fruit juice beverage processing, a connecting seat is rotatably arranged at the inner bottom end of the crushing box through a bearing, and two L-shaped rods are fixedly arranged on the outer side of the connecting seat. Stirring rods are fixedly arranged on the outer sides of the two L-shaped rods, two connecting rods are slidably arranged on one sides of the two L-shaped rods, and limiting plates are fixedly arranged at one ends of the two connecting rods. And meanwhile, a transmission structure can drive a connecting base to rotate, so that an L-shaped rod rotates, one side of the L-shaped rod is connected with a scraping plate through a connecting rod, the scraping plate can scrape pulp on the inner wall of the crushing box, meanwhile, a stirring rod on the outer side of the L-shaped rod can stir the pulp accumulated at the bottom of the crushing box, and waste caused by non-uniform crushing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pulp crushing devices, in particular to a pulp crushing device for fruit juice beverage processing. Background Art

[0002] Fruit juice (pulp) and fruit juice beverages (products) are defined as products made from fresh or refrigerated fruits through processing. Fruit juice (pulp) and fruit juice beverages (products) can also be subdivided into 9 types, such as fruit juice, fruit pulp, concentrated fruit pulp, fruit pulp beverage, fruit juice beverage, fruit granule juice beverage, fruit beverage concentrate, fruit beverage, etc. Most of them use a pulping process to process fruits or the edible parts of fruits into unfermented but fermentable slurries, or add an equal amount of water to the natural water lost during concentration to the concentrated fruit pulp to make products with the color, flavor, and soluble solid content of the original fruit pulp. Fruit juice is divided into clarified fruit juice and cloudy fruit juice according to its form. When processing fruit juice beverages, a pulp crushing device is needed to crush the pulp. However, the pulp crushing devices currently used on the market have a relatively simple structure. When crushing, the pulp is prone to sticking to the inner wall, and at the same time, the pulp at the bottom will also accumulate, resulting in incomplete crushing of the pulp and causing waste. Therefore, a pulp crushing device for fruit juice beverage processing is proposed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a pulp crushing device for fruit juice beverage processing, so as to solve the problems in the above background art that the pulp crushing devices currently used on the market have a relatively simple structure, when crushing, the pulp is prone to sticking to the inner wall, and at the same time, the pulp at the bottom will also accumulate, resulting in incomplete crushing of the pulp and causing waste.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A pulp crushing device for fruit juice beverage processing, including a crushing box dedicated to pulp crushing for fruit juice beverage processing. The inner bottom end of the crushing box is rotatably provided with a connecting seat through a bearing. Two L-shaped rods are fixedly arranged on the outer side of the connecting seat. Stirring rods are fixedly arranged on the outer sides of the two L-shaped rods. Two connecting rods are slidably arranged on one side of each of the two L-shaped rods. Limit plates are fixedly arranged at one ends of the two connecting rods. First tension springs are sleeved on the outer sides of the two connecting rods, and the two ends of the first tension springs are respectively fixedly connected with the L-shaped rods and the limit plates. The other ends of the two connecting rods are fixedly connected with plugging plates. A scraping plate is connected between the two plugging plates, and one end of the scraping plate is attached to the inner wall of the crushing box. An annular clamping plate is arranged on the inner wall of the scraping plate and is clamped with the plugging plate. A liquid guiding structure is arranged on the outer side of the crushing box. A transmission structure is arranged on the top of the crushing box. A plurality of blades are arranged inside the crushing box, and the plurality of blades are connected with the transmission structure.

[0005] Preferably, the liquid guiding structure includes a discharge pipe which is fixedly communicated with the outside of the crushing box. One end of the discharge pipe is fixedly connected with a fixing frame. A push rod is slidably arranged inside the fixing frame. One end of the push rod is fixedly connected with a push plate which is located on the inner wall of the crushing box. A second tension spring is sleeved outside the push rod, and two ends of the second tension spring are respectively fixedly connected with the push plate and the fixing frame. The other end of the push rod is fixedly connected with a handle. A sealing sleeve is arranged outside the discharge pipe.

[0006] Preferably, the transmission structure includes a box cover which is installed on the top of the crushing box. A motor is arranged on the top of the box cover. A transmission rod is rotatably arranged at the bottom of the box cover. The output end of the motor is fixedly connected with the transmission rod. A polygonal block is fixedly arranged at the bottom of the transmission rod and is embedded inside a connecting seat. The blade is fixedly installed outside the transmission rod.

[0007] Preferably, a clamping groove is formed on the outside of the plugging board, and the annular clamping plate is clamped with the clamping groove by interference fit.

[0008] Preferably, a polygonal groove is formed on the top of the connecting seat, and the size of the polygonal block is adapted to that of the polygonal groove.

[0009] Preferably, a through hole is formed on one side of the fixing frame, and the push rod penetrates through the through hole.

[0010] Preferably, a discharge hole is formed on the outside of the crushing box, and the discharge pipe is communicated with the discharge hole.

[0011] Compared with the prior art, the utility model adopts the above technical solutions and has the following technical effects:

[0012] When processing fruit juice beverages, the utility model scrapes the pulp on the inner wall of the crushing box by the scraper by starting the motor while putting the pulp into the crushing box through the arrangement of the L-shaped rod, the stirring rod, the connecting rod and the scraper. At the same time, the stirring rod outside the L-shaped rod also stirs the pulp accumulated inside the crushing box, so as to make the crushing more complete and avoid waste. After the crushing is completed, the raw materials are discharged through the discharge pipe, improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1Schematic diagram of the main structure of the present utility model;

[0015] Figure 2 Schematic side view structure diagram of the present utility model;

[0016] Figure 3 Schematic cross-sectional structure diagram of the present utility model;

[0017] Figure 4 Schematic diagram of the connection structure between the L-shaped rod and the scraper of the present utility model;

[0018] Figure 5 For the present utility model Figure 1 Enlarged structure diagram of A in

[0019] Explanation of reference numerals: 1, crushing box; 2, connecting seat; 3, L-shaped rod; 4, stirring rod; 5, connecting rod; 6, limiting plate; 7, first tension spring; 8, inserting plate; 9, scraper; 10, annular buckle plate; 11, discharge pipe; 12, fixing frame; 13, push rod; 14, push plate; 15, second tension spring; 16, handle; 17, sealing sleeve; 18, box cover; 19, motor; 20, transmission rod; 21, polygonal block; 22, blade. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limited conditions that can be implemented in this application. Therefore, they do not have technical essential meanings. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that can be produced by this application and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in this application.

[0022] Embodiment

[0023] In the prior art, the structure of the pulp crushing device used in the current market is relatively simple. When crushing, the pulp is easy to stick to the inner wall, and at the same time, the pulp at the bottom will also accumulate, resulting in incomplete crushing of the pulp and causing waste problems.

[0024] Please refer to Figures 1-5, the present utility model provides a technical solution: a pulp crushing device for fruit juice beverage processing, including a crushing box 1 dedicated to pulp crushing for fruit juice beverage processing. A connecting seat 2 is rotatably arranged at the inner bottom end of the crushing box 1 through a bearing. Two L-shaped rods 3 are fixedly arranged on the outer side of the connecting seat 2. Stirring rods 4 are fixedly arranged on the outer sides of the two L-shaped rods 3. Two connecting rods 5 are slidably arranged on one side of each of the two L-shaped rods 3. Limit plates 6 are fixedly arranged at one ends of the two connecting rods 5. First tension springs 7 are sleeved on the outer sides of the two connecting rods 5, and the two ends of the first tension springs 7 are respectively fixedly connected to the L-shaped rods 3 and the limit plates 6. The other ends of the two connecting rods 5 are respectively fixedly connected to plug-in plates 8. A scraping plate 9 is connected between the two plug-in plates 8, and one end of the scraping plate 9 is in contact with the inner wall of the crushing box 1. An annular clamping plate 10 is arranged on the inner wall of the scraping plate 9, and the annular clamping plate 10 is clamped with the plug-in plate 8. A liquid guiding structure is arranged on the outer side of the crushing box 1, a transmission structure is arranged on the top of the crushing box 1, and a plurality of blades 22 are arranged inside the crushing box 1 and are connected to the transmission structure. When crushing the pulp, the pulp is introduced into the interior of the crushing box 1. The blades 22 are driven by the transmission structure to crush the pulp. At the same time, the transmission structure will drive the connecting seat 2 to rotate, so that the L-shaped rods 3 rotate. One side of the L-shaped rods 3 is connected with a scraping plate 9 through a connecting rod 5. The scraping plate 9 will scrape the pulp on the inner wall of the crushing box 1, and the stirring rods 4 on the outer sides of the L-shaped rods 3 will stir the pulp accumulated at the bottom of the crushing box 1 to avoid uneven crushing and waste.

[0025] The liquid guiding structure includes a discharge pipe 11. The discharge pipe 11 is fixedly communicated with the outer side of the crushing box 1. One end of the discharge pipe 11 is fixedly connected with a fixing frame 12. A push rod 13 is slidably arranged inside the fixing frame 12. One end of the push rod 13 is fixedly connected with a push plate 14 and the push plate 14 is located on the inner wall of the crushing box 1. A second tension spring 15 is sleeved on the outer side of the push rod 13, and the two ends of the second tension spring 15 are respectively fixedly connected to the push plate 14 and the fixing frame 12. The other end of the push rod 13 is fixedly connected with a handle 16. A sealing sleeve 17 is arranged on the outer side of the discharge pipe 11. After crushing is completed, the sealing sleeve 17 is separated from the discharge pipe 11. The deformed second tension spring 15 will pull the push plate 14 to slide outwards, and then the raw material will be discharged through the discharge pipe 11. When the discharge pipe 11 is blocked, the handle 16 is pressed, so that the push rod 13 slides inwards. The push plate 14 at one end of the push rod 13 will dredge the discharge pipe 11, improving the convenience of use.

[0026] The transmission structure includes a box cover 18, which is installed on the top of the crushing box 1. A motor 19 is arranged on the top of the box cover 18. A transmission rod 20 is rotatably arranged at the bottom of the box cover 18. The output end of the motor 19 is fixedly connected to the transmission rod 20. A polygonal block 21 is fixedly arranged at the bottom of the transmission rod 20 and the polygonal block 21 is embedded inside the connecting seat 2. The blade 22 is fixedly installed on the outside of the transmission rod 20. During use, the box cover 18 is installed on the top of the crushing box 1. The polygonal block 21 at the bottom of the transmission rod 20 will be buckled with the inside of the connecting seat 2. When the motor 19 drives the transmission rod 20 to rotate, the connecting seat 2 will also rotate accordingly.

[0027] A card slot is arranged on the outside of the plug-in board 8. The annular buckle plate 10 is buckled with the card slot through interference fit, which facilitates the connection between the plug-in board 8 and the scraping plate 9, thus facilitating the disassembly and assembly of the scraping plate 9.

[0028] A polygonal groove is arranged on the top of the connecting seat 2. The size of the polygonal block 21 is adapted to the polygonal groove. Through the connection between the polygonal block 21 and the connecting seat 2, the connecting seat 2 will rotate with the transmission rod 20.

[0029] A through hole is arranged on one side of the fixed frame 12. The push rod 13 passes through the through hole. The push plate 14 is slidably installed inside the discharge pipe 11 through the push rod 13.

[0030] A discharge hole is arranged on the outside of the crushing box 1. The discharge pipe 11 is communicated with the discharge hole, which facilitates the discharge of the raw materials inside the crushing box 1.

[0031] During the working principle or structural principle, when processing fruit juice beverages, the box cover 18 is installed on the top of the crushing box 1. The polygonal block 21 at the bottom of the transmission rod 20 will be buckled with the connecting seat 2. After the installation is completed, the pulp is put into the inside of the crushing box 1. The motor 19 is started. The motor 19 drives the transmission rod 20 to rotate. The blade 22 on the outside of the transmission rod 20 will crush the pulp. At the same time, the transmission rod 20 will also drive the connecting seat 2 to rotate. The L-shaped rods 3 on both sides of the connecting seat 2 are connected with a scraping plate 9 through a connecting rod 5. The first tension spring 7 on the outside of the connecting rod 5 will push the scraping plate 9 to fit with the inner wall of the crushing box 1, so that the scraping plate 9 scrapes the pulp on the inner wall of the crushing box 1. At the same time, the stirring rod 4 on the outside of the L-shaped rod 3 will also stir the pulp accumulated inside the crushing box 1, so as to make the crushing more complete and avoid waste. After the crushing is completed, the sealing sleeve 17 is separated from the discharge pipe 11. The deformed second tension spring 15 will pull the push plate 14 to slide outwards, and then the raw materials will be discharged through the discharge pipe 11. When the discharge pipe 11 is blocked, the handle 16 is pressed, so that the push rod 13 slides inwards. The push plate 14 at one end of the push rod 13 will dredge the discharge pipe 11, improving the convenience of use.

[0032] Those skilled in the art can understand that the features recited in the various embodiments and / or claims of the present utility model can be combined or / and combined in various ways, even if such combinations or combinations are not explicitly recorded in the present utility model. In particular, without departing from the spirit and teachings of the present utility model, the features recited in the various embodiments and / or claims of the present utility model can be combined and / or combined in various ways. All such combinations and / or combinations fall within the scope of the present utility model.

Claims

1. A pulp crushing device for fruit juice beverage processing, including a crushing box (1) dedicated to pulp crushing for fruit juice beverage processing, characterized in that: At the inner bottom end of the crushing box (1), a connecting seat (2) is rotatably arranged through a bearing. On the outer side of the connecting seat (2), two L-shaped rods (3) are fixedly arranged. On the outer sides of the two L-shaped rods (3), stirring rods (4) are fixedly arranged. On one side of each of the two L-shaped rods (3), two connecting rods (5) are slidably arranged. At one end of each of the two connecting rods (5), a limiting plate (6) is fixedly arranged. A first tension spring (7) is sleeved on the outer sides of the two connecting rods (5), and the two ends of the first tension spring (7) are fixedly connected to the L-shaped rod (3) and the limiting plate (6) respectively. At the other end of each of the two connecting rods (5), a plugging plate (8) is fixedly connected. A scraping plate (9) is connected between the two plugging plates (8), and one end of the scraping plate (9) is attached to the inner wall of the crushing box (1). An annular clamping plate (10) is arranged on the inner wall of the scraping plate (9), and the annular clamping plate (10) is clamped with the plugging plate (8). A liquid guiding structure is arranged on the outer side of the crushing box (1), a transmission structure is arranged on the top of the crushing box (1), and a plurality of blades (22) are arranged inside the crushing box (1), and the plurality of blades (22) are connected to the transmission structure.

2. The pulp crushing device for fruit juice beverage processing according to claim 1, characterized in that: The liquid guiding structure includes a discharge pipe (11). The discharge pipe (11) is fixedly communicated with the outer side of the crushing box (1). One end of the discharge pipe (11) is fixedly connected with a fixing frame (12). A push rod (13) is slidably arranged inside the fixing frame (12). One end of the push rod (13) is fixedly connected with a push plate (14), and the push plate (14) is located on the inner wall of the crushing box (1). A second tension spring (15) is sleeved on the outer side of the push rod (13), and the two ends of the second tension spring (15) are fixedly connected to the push plate (14) and the fixing frame (12) respectively. The other end of the push rod (13) is fixedly connected with a handle (16). A sealing sleeve (17) is arranged on the outer side of the discharge pipe (11).

3. The pulp crushing device for fruit juice beverage processing according to claim 1, characterized in that: The transmission structure includes a box cover (18). The box cover (18) is installed on the top of the crushing box (1). A motor (19) is arranged on the top of the box cover (18). A transmission rod (20) is rotatably arranged at the bottom of the box cover (18). The output end of the motor (19) is fixedly connected with the transmission rod (20). A polygonal block (21) is fixedly arranged at the bottom of the transmission rod (20), and the polygonal block (21) is embedded inside the connecting seat (2). The blade (22) is fixedly installed on the outer side of the transmission rod (20).

4. The pulp crushing device for fruit juice beverage processing according to claim 1, characterized in that: A card slot is formed on the outer side of the plugging plate (8), and the annular clamping plate (10) is clamped with the card slot through interference fit.

5. The pulp crushing device for fruit juice beverage processing according to claim 3, characterized in that: A polygonal groove is formed on the top of the connecting seat (2), and the size of the polygonal block (21) is adapted to the polygonal groove.

6. The pulp crushing device for fruit juice beverage processing according to claim 2, characterized in that: A through hole is formed on one side of the fixing frame (12), and the push rod (13) penetrates through the through hole.

7. The pulp crushing device for fruit juice beverage processing according to claim 2, wherein: A discharge hole is formed on the outer side of the crushing box (1), and the discharge pipe (11) is communicated with the discharge hole.

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