CN221902246U - A crushing device for juice production - Google Patents

Abstract

The utility model provides a crushing device for fruit juice production, and belongs to the technical field of fruit juice production. Including the casing, the top fixed mounting of casing has a broken section of thick bamboo, the inside fixed mounting of broken section of thick bamboo has a broken subassembly, broken subassembly is used for the breakage of fruit and scrapes the wall built-up pulp, the bottom sliding connection of broken section of thick bamboo has two sets of first filter frames, the inside of casing just is located the below of broken section of thick bamboo and is equipped with the squeezing chamber, the inside of casing just is located the right side sliding connection of squeezing the chamber has the squeeze board. According to the utility model, the crushing assembly is arranged, the crushing assembly is used for crushing fruits, meanwhile, the pulp on the wall is scraped, the pulp utilization rate is improved, and the first filter frame, the second filter frame, the discharge cylinder and the third filter frame are arranged, so that the pulp is filtered for the second time by the second filter frame and the third filter frame after passing through the filter screen on the inner side of the first filter frame, and the quality of the juice is improved.

Description

A crushing device for juice production

Technical Field

The utility model relates to the technical field of juice production, in particular to a crushing device for juice production.

Background Art

Juice is a juice product obtained from fruits through physical methods such as pressing, centrifugation, extraction, etc. It generally refers to pure juice or 100% juice. Juice is divided into clear juice and cloudy juice according to its form.

The existing crushing device for fruit juice production includes a crushing container and crushing blades. Fruits are put into the crushing container, and the crushing blades are driven by a driving device to rotate to crush the fruits. After the crushing is completed, the pulp is discharged to be squeezed and filtered to obtain juice. When the fruits are crushed, the pulp is easy to adhere to the inside of the crushing container due to the sugar content, resulting in the phenomenon of pulp hanging on the wall, which makes part of the pulp unable to be taken out of the crushing container, reduces the utilization rate of the pulp, and thus causes the waste of pulp, bringing unnecessary economic losses to the enterprise; at the same time, after the juice is squeezed, a part of the pulp residue will be mixed in the juice, making it difficult to obtain juice with high purity, thereby affecting the quality of the juice.

Utility Model Content

The technical problem to be solved by the utility model is to provide a crushing device for juice production to solve the problem that the existing crushing devices for juice production are prone to the phenomenon that pulp is easily attached to the wall, resulting in part of the pulp being unable to be taken out of the crushing container, reducing the utilization rate of the pulp, thereby causing waste of the pulp and bringing unnecessary economic losses to the enterprise; at the same time, after the juice is squeezed, a part of the pulp residue will be mixed in the juice, making it difficult to obtain juice with higher purity, thus affecting the quality of the juice.

In order to solve the above technical problems, the utility model provides the following technical solutions:

A crushing device for fruit juice production comprises a casing, a crushing barrel is fixedly installed on the top of the casing, a crushing assembly is fixedly installed inside the crushing barrel, the crushing assembly is used for crushing fruits and scraping off wall pulp, two groups of first filter frames are slidably connected to the bottom of the crushing barrel, a pressing chamber is provided inside the casing and below the crushing barrel, a pressing plate is slidably connected inside the casing and on the right side of the pressing chamber, a discharge barrel is fixedly installed inside the casing and below the pressing chamber, a second filter frame is slidably connected between the pressing chamber and the discharge barrel, a collecting cover is installed at the bottom of the discharge barrel, a third filter frame is slidably connected between the collecting cover and the discharge barrel, a juice discharge pipe is fixedly installed at the bottom of the collecting cover, and a residue discharge bucket is installed at the front end of the collecting cover.

Optionally, a feed pipe is fixedly installed on the top of the crushing cylinder, and two groups of the first filter frames are symmetrically installed on the bottom of the crushing cylinder.

Optionally, the crushing assembly includes a rotating shaft rotatably connected to the inside of the crushing barrel, a first motor is fixedly installed at the center of the top of the crushing barrel, and the driving end of the first motor is fixedly connected to the top of the rotating shaft, a plurality of groups of connecting sleeves are fixedly installed on the outside of the rotating shaft, a plurality of groups of crushing blades are fixedly installed on the outside of the plurality of connecting sleeves, a plurality of groups of connecting rods are fixedly installed on the outside of the rotating shaft and between the plurality of connecting sleeves, a plurality of groups of connecting rods are slidably connected to telescopic rods at one end away from the rotating shaft, and a scraper is fixedly connected to one end of the telescopic rod away from the connecting rod.

Optionally, the telescopic rod is slidably connected to the connecting rod via a slide groove, one end of the telescopic rod located inside the slide groove is fixedly connected to a spring, and a rubber plate is fixedly connected between the scraper and the wall of the crushing cylinder.

Optionally, filter nets are installed inside the first filter frame, the second filter frame and the third filter frame, and the apertures of the plurality of groups of filter nets decrease in sequence from large to small.

Optionally, a hydraulic rod is fixedly installed on the front side of the pressing plate, a driving end of the hydraulic rod is fixedly connected to the pressing plate, sliding rods are fixedly connected to the four corners of the front side of the pressing plate, and multiple groups of sliding rods are slidably connected to the casing through sliders.

Optionally, the discharge barrel is rotatably connected to an auger, a second motor is fixedly installed at the front end of the discharge barrel, the driving end of the second motor is fixedly connected to the front end of the auger, and a box door is rotatably connected to the back of the casing at a position corresponding to the discharge barrel.

Compared with the prior art, the utility model has at least the following beneficial effects:

In the above scheme, a crushing component is provided to crush the fruit, and the pulp hanging on the wall is scraped off to improve the utilization rate of the pulp. By providing a first filter frame, a second filter frame, a discharge barrel and a third filter frame, after the pulp passes through the filter net inside the first filter frame, the second filter frame and the third filter frame are used to perform secondary filtration on the juice, thereby improving the quality of the juice.

By arranging the first filter frame, the second filter frame, the discharge barrel and the third filter frame, after the pulp passes through the filter net inside the first filter frame, the second filter frame and the third filter frame are used to perform secondary filtration on the juice, thereby improving the quality of the juice.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

FIG1 is a schematic diagram of the three-dimensional structure of a crushing device for juice production from a first perspective;

Fig. 2 is a schematic diagram of the cutaway structure of a crushing device for juice production;

FIG. 3 is a schematic diagram of the enlarged structure of point A in FIG. 2 .

[reference numerals]

1. Casing; 2. Crushing barrel; 201. Feed pipe; 3. Crushing assembly; 301. Rotating shaft; 302. First motor; 303. Connecting sleeve; 304. Crushing blade; 305. Connecting rod; 306. Telescopic rod; 307. Scraper; 308. Slide; 309. Spring; 310. Rubber sheet; 4. First filter frame; 5. Pressing chamber; 6. Pressing plate; 601. Hydraulic rod; 602. Sliding rod; 603. Sliding block; 7. Discharge barrel; 701. Auger; 702. Second motor; 703. Box door; 8. Second filter frame; 9. Collecting cover; 10. Third filter frame; 11. Juice discharge pipe; 12. Residue discharge bucket.

As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims.

DETAILED DESCRIPTION

The following is a detailed description of a juice production crushing device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

As shown in Figures 1 to 3, an embodiment of the utility model provides a crushing device for fruit juice production, including a casing 1, a crushing barrel 2 is fixedly installed on the top of the casing 1, a crushing assembly 3 is fixedly installed inside the crushing barrel 2, the crushing assembly 3 is used for crushing fruits and scraping off the wall pulp, two groups of first filter frames 4 are slidably connected to the bottom of the crushing barrel 2, a pressing chamber 5 is provided inside the casing 1 and below the crushing barrel 2, a pressing plate 6 is slidably connected inside the casing 1 and on the right side of the pressing chamber 5, a discharge barrel 7 is fixedly installed inside the casing 1 and below the pressing chamber 5, a second filter frame 8 is slidably connected between the pressing chamber 5 and the discharge barrel 7, a collecting cover 9 is installed at the bottom of the discharge barrel 7, a third filter frame 10 is slidably connected between the collecting cover 9 and the discharge barrel 7, and the bottom end of the collecting cover 9 is fixedly installed There is a juice discharge pipe 11, and a residue discharge bucket 12 is installed at the front end of the collecting cover 9. When the juice is crushed, the fruit is put into the crushing cylinder 2, and the crushing component 3 is used to crush the fruit. At the same time, the pulp hanging on the wall is scraped off and falls to the bottom of the crushing cylinder 2. The crushed pulp passes through the first filter frame 4 and falls into the pressing chamber 5. The pulp is squeezed by the pressing plate 6, and the juice passes through the second filter frame 8 and enters the discharge cylinder 7. After squeezing, the second filter frame 8 is slid to make the squeezed pulp enter the discharge cylinder 7. The discharge cylinder 7 is used to transport the squeezed pulp to the residue discharge bucket 12. In this process, the third filter frame 10 is used to further precipitate the juice in the residue, and the pulp residue in the juice is filtered out together, thereby improving the pulp utilization rate and the juice quality.

As an implementation method in this embodiment, as shown in Figures 2 and 3, the crushing assembly 3 includes a rotating shaft 301 rotatably connected to the inside of the crushing cylinder 2, a first motor 302 is fixedly installed at the center of the top of the crushing cylinder 2, and the driving end of the first motor 302 is fixedly connected to the top of the rotating shaft 301, and multiple groups of connecting sleeves 303 are fixedly installed on the outside of the rotating shaft 301, and multiple groups of crushing blades 304 are fixedly installed on the outside of the multiple groups of connecting sleeves 303. A plurality of connecting rods 305 are fixedly installed, and one end of the plurality of connecting rods 305 away from the rotating shaft 301 is slidably connected to a telescopic rod 306, and one end of the telescopic rod 306 away from the connecting rod 305 is fixedly connected to a scraper 307. After the fruit is introduced into the crushing cylinder 2, the first motor 302 is started to drive the rotating shaft 301 to rotate, and the plurality of crushing blades 304 outside the connecting sleeve 303 are used to crush the fruit, and at the same time, the scraper 307 on the telescopic rod 306 is used to scrape the pulp on the cylinder wall, so that all the pulp falls to the bottom of the cylinder.

In this embodiment, as shown in Figure 3, the telescopic rod 306 is slidably connected to the connecting rod 305 through a slide groove 308, and one end of the telescopic rod 306 located inside the slide groove 308 is fixedly connected to a spring 309, and a rubber plate 310 is fixedly connected between the scraper 307 and the wall of the crushing cylinder 2. The spring 309 in the slide groove 308 is used to press against the telescopic rod 306, so that the rubber plate 310 is in close contact with the cylinder wall to fully scrape off the pulp, and the rubber plate 310 is used to prevent the cylinder wall from being damaged.

As an implementation method in this embodiment, as shown in Figures 1 and 2, a feed pipe 201 is fixedly installed on the top of the crushing cylinder 2, and two groups of first filter frames 4 are symmetrically installed at the bottom of the crushing cylinder 2. The fruit is introduced into the crushing cylinder 2 through the feed pipe 201, and the crushed pulp falls into the pressing chamber 5 through the first filter frame 4.

In this embodiment, as shown in Figure 2, filter nets are installed on the inner sides of the first filter frame 4, the second filter frame 8 and the third filter frame 10, and the apertures of the multiple groups of filter nets decrease from large to small. After the pulp passes through the filter net inside the first filter frame 4 using the first filter frame 4, the second filter frame 8 and the third filter frame 10, the juice is secondary filtered using the second filter frame 8 and the third filter frame 10, thereby improving the quality of the juice.

In this embodiment, as shown in Figure 2, a hydraulic rod 601 is fixedly installed on the front of the pressing plate 6, and the driving end of the hydraulic rod 601 is fixedly connected to the pressing plate 6. Slide rods 602 are fixedly connected to the four corners of the front of the pressing plate 6. Multiple groups of slide rods 602 are slidably connected to the casing 1 through sliders 603. After the pulp enters the pressing chamber 5, the hydraulic rod 601 is started to push the pressing plate 6 to squeeze the pulp. At the same time, the slide rod 602 and the slider 603 are slidably matched to improve the movement stability of the pressing plate 6.

In this embodiment, as shown in Figure 2, the discharge barrel 7 is internally rotatably connected to an auger 701, a second motor 702 is fixedly installed at the front end of the discharge barrel 7, a driving end of the second motor 702 is fixedly connected to the front end of the auger 701, and a box door 703 is rotatably connected to the back of the casing 1 at a position corresponding to the discharge barrel 7. After the squeezed pulp opens the second filter frame 8 and enters the interior of the discharge barrel 7, the auger 701 is driven by the second motor 702 to rotate, and the auger 701 is used to transport the pulp residue to the residue discharge bucket 12 for discharge. During the pulp transportation process, the third filter frame 10 is used to further precipitate the juice in the pulp residue, and at the same time, the pulp residue in the juice is filtered out together, thereby improving the pulp utilization rate while improving the quality of the juice.

The technical solution provided by the utility model provides a crushing component, which is used to crush the fruit and scrape off the pulp hanging on the wall, thereby improving the utilization rate of the pulp; and by providing a first filter frame, a second filter frame, a discharge barrel and a third filter frame, after the pulp passes through the filter screen inside the first filter frame, the second filter frame and the third filter frame are used to perform secondary filtration on the juice, thereby improving the quality of the juice.

The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (7)

1. A crushing device for juice production, characterized in that it comprises a housing, a crushing cylinder is fixedly installed on the top of the housing, and a crushing assembly is fixedly installed inside the crushing cylinder; The crushing component is used for crushing the fruit and scraping off the fruit pulp hanging on the wall; Two groups of first filter frames are slidably connected to the bottom of the crushing cylinder, a pressing chamber is provided inside the housing and below the crushing cylinder, a pressing plate is slidably connected inside the housing and on the right side of the pressing chamber, a discharge cylinder is fixedly installed inside the housing and below the pressing chamber, and a second filter frame is slidably connected between the pressing chamber and the discharge cylinder; A collecting cover is installed at the bottom of the discharge barrel, a third filter frame is slidably connected between the collecting cover and the discharge barrel, a juice discharge pipe is fixedly installed at the bottom end of the collecting cover, and a residue discharge bucket is installed at the front end of the collecting cover. 2. The crushing device for juice production according to claim 1 is characterized in that a feed pipe is fixedly installed on the top of the crushing cylinder, and two groups of the first filter frames are symmetrically installed on the bottom of the crushing cylinder. 3. The crushing device for juice production according to claim 1 is characterized in that the crushing assembly includes a rotating shaft rotatably connected to the inside of the crushing cylinder, a first motor is fixedly installed at the center of the top of the crushing cylinder, and the driving end of the first motor is fixedly connected to the top of the rotating shaft, a plurality of groups of connecting sleeves are fixedly installed on the outside of the rotating shaft, a plurality of groups of crushing blades are fixedly installed on the outside of the plurality of connecting sleeves, a plurality of groups of connecting rods are fixedly installed on the outside of the rotating shaft and between the plurality of groups of connecting sleeves, a plurality of groups of connecting rods are slidably connected to telescopic rods at one end away from the rotating shaft, and a scraper is fixedly connected to one end of the telescopic rod away from the connecting rod. 4. The crushing device for juice production according to claim 3 is characterized in that the telescopic rod is slidably connected to the connecting rod through a slide groove, one end of the telescopic rod located inside the slide groove is fixedly connected to a spring, and a rubber plate is fixedly connected between the scraper and the wall of the crushing cylinder. 5. The crushing device for juice production according to claim 1 is characterized in that filter nets are installed on the inner sides of the first filter frame, the second filter frame and the third filter frame, and the apertures of the multiple groups of filter nets decrease in sequence from large to small. 6. The crushing device for fruit juice production according to claim 1 is characterized in that a hydraulic rod is fixedly installed on the front side of the pressing plate, a driving end of the hydraulic rod is fixedly connected to the pressing plate, sliding rods are fixedly connected to the four corners of the front side of the pressing plate, and multiple groups of the sliding rods are slidably connected to the casing through sliders. 7. The crushing device for fruit juice production according to claim 1 is characterized in that an auger is rotatably connected inside the discharge barrel, a second motor is fixedly installed at the front end of the discharge barrel, a driving end of the second motor is fixedly connected to the front end of the auger, and a box door is rotatably connected to the back side of the casing at a position corresponding to the discharge barrel.