Composite fruit and vegetable juice squeezing and filtering equipment
The design of the electric cylinder-driven pressing platform and linkage cleaning components solves the problems of inconvenient filter residue cleaning and low juice yield in fruit and vegetable juice pressing equipment, achieving efficient fruit and vegetable juice separation and convenient filter residue treatment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG QIANGYU FOOD BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-05
AI Technical Summary
Existing fruit and vegetable juice pressing equipment suffers from problems such as cumbersome operation, low efficiency, easy clogging of filters, residue containing insufficiently pressed juice, inconvenient cleaning, and high maintenance costs.
The press table, driven by an electric cylinder, along with the drive assembly and the linkage cleaning assembly, enables the filter residue pressing assembly to tilt and rotate. The linkage cleaning assembly pushes the residue into the filter residue collection assembly. The combination of multiple pressing and the convenient filter residue collection assembly design improves the juice yield and equipment maintenance efficiency.
It achieves efficient separation and multiple pressing of fruit and vegetable juices, increases juice yield, simplifies the filter residue cleaning process, and reduces labor costs and equipment maintenance difficulty.
Smart Images
Figure CN224197372U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fruit and vegetable pressing, and specifically relates to a compound fruit and vegetable juice pressing and filtering device. Background Technology
[0002] In the fruit and vegetable juice processing industry, pressing and filtering equipment is a key device for achieving efficient separation of fruit and vegetable juice from residue. Traditional pressing equipment mostly adopts a single-press structure, which uses mechanical pressure to squeeze out the juice from the fruit and vegetables, and then requires manual cleaning of the residue on the filter screen, resulting in cumbersome operation and low efficiency. In addition, the filter residue cleaning process of existing equipment often results in juice waste, and the residue still contains insufficiently pressed juice, making it difficult to further improve the juice yield.
[0003] While some improved equipment incorporates automatic slag removal structures, they often employ unidirectional cleaning or simple scraper designs. During cleaning, filter clogging or residue buildup can easily occur, requiring downtime for maintenance and impacting continuous operation efficiency. Furthermore, existing filter slag collection components are typically fixed, making disassembly and cleaning inconvenient, increasing equipment maintenance costs and posing hygiene risks.
[0004] To address the aforementioned issues, there is an urgent need for a composite fruit and vegetable juice pressing and filtration equipment that can achieve automated slag removal, multiple pressing, convenient maintenance, and stable structure, in order to improve processing efficiency and juice yield while reducing labor costs. Utility Model Content
[0005] To achieve the above objectives, this utility model provides the following technical solution: a compound fruit and vegetable juice pressing and filtering device, comprising:
[0006] The machine body has an electric cylinder fixedly installed on its top, and a pressure table is fixedly installed at the output end of the electric cylinder.
[0007] The pressing and filtering chamber is fixedly installed near the bottom of the machine body by a support rod, and is used to cooperate with the pressing table to complete the pressing, filtering and slag discharge operations.
[0008] The pressing and filtering chamber includes a chamber body, a drive assembly is provided in the middle of the chamber body, and two filter residue pressing assemblies are symmetrically installed through the drive assembly. The two filter residue pressing assemblies are respectively connected to the chamber body through a linkage cleaning assembly.
[0009] Slide rails are provided on both sides of the chamber near the bottom of the filter residue pressing assembly, and filter residue collecting assemblies are provided on the slide rails;
[0010] A baffle plate is fixedly installed inside the chamber to discharge the pressed fruit and vegetable juice.
[0011] As a further improvement of this utility model, the filter residue pressing assembly includes a first filter frame and a second filter frame;
[0012] One end of the first filter frame is coaxially mounted on the drive assembly, and the other end is provided with a slide rail, through which the second filter frame is slidably mounted.
[0013] As a further improvement of this utility model, the second filter frame is slightly lower than the first filter frame;
[0014] Both the first filter frame and the second filter frame are equipped with filter screens.
[0015] As a further improvement of this utility model, the linkage cleaning component includes a connecting rod, one end of which is rotatably mounted on the second filter frame via a bearing seat, and the other end is rotatably mounted on the chamber body;
[0016] The first rack is slidably disposed on the slide rail and connected to the second filter frame;
[0017] The first gear is rotatably mounted on the second filter frame and meshes with the first rack.
[0018] The second rack is slidably mounted on the chamber body and meshes with the first gear; a scraper is fixedly connected to the end of the second rack.
[0019] As a further improvement of this utility model, the drive assembly includes a gear set, which is mounted on the chamber body and connected to the first filter frame; a second gear is coaxially provided at the input end of the gear set, the second gear is rotatably mounted on the chamber body and meshes with a third rack, and the third rack is connected to the electric cylinder.
[0020] As a further improvement of this utility model, a ratchet is provided at the coaxial connection between the second gear and the gear set.
[0021] As a further improvement of this utility model, a protective plate is also provided above the gear set through the housing.
[0022] As a further improvement of this utility model, the filter residue collection assembly includes a guide platform, which is slidably disposed in the slide rail, and a filter box is fixedly disposed on the guide platform.
[0023] The box body is fixedly mounted on the slide rail, and a compression spring is fixedly mounted inside the box body.
[0024] The locking lever is rotatably mounted on the chamber body.
[0025] As a further improvement of this utility model, a clearance groove is provided in the middle of the pressing platform.
[0026] Compared with the prior art, the beneficial effects of this utility model are:
[0027] 1. After the pressing of fruits and vegetables is completed, the press table is lifted upward by the electric cylinder. During the lifting process, the drive component first makes the filter residue pressing component rotate and tilt. During the rotation and tilting of the filter residue pressing component, the linkage cleaning component simultaneously pushes, cleans and discharges the residue after pressing on the filter residue pressing component.
[0028] 2. The tilt of the filter residue pressing component makes it easier for the residue on it to fall into the filter residue collection component quickly under the push of the linkage cleaning component. Moreover, the linkage cleaning component cleans the residue on the filter residue pressing component in a gradual process. That is, the residue has been repeatedly pressed multiple times when it falls into the filter residue collection component, thereby improving the juice extraction effect of fruits and vegetables.
[0029] 3. During the installation, disassembly, and cleaning of the filter cake collection component:
[0030] During installation: First, insert the filter box into the chamber along the slide rail using the guide table. During insertion, the guide table compresses the spring. Once one end of the filter box is parallel to the surface of the chamber, rotate the locking rod to contact the surface of the filter box and lock it in place. At this point, the filter box maintains good stability and a tight seal with the chamber under the elastic pressure provided by the compression spring.
[0031] When cleaning and disassembling: rotate the locking lever in the opposite direction. Under the action of the compression spring, the filter box can be pushed out halfway smoothly. Finally, manually remove it for cleaning. Attached Figure Description
[0032] Figure 1 This is a schematic diagram of a compound fruit and vegetable juice pressing and filtering device.
[0033] Figure 2 This is a schematic diagram of the external pressing and filtering chamber of a compound fruit and vegetable juice pressing and filtering device;
[0034] Figure 3 This is a schematic diagram of the internal workings of the pressing and filtering chamber of a compound fruit and vegetable juice pressing and filtering device.
[0035] Figure 4 A schematic diagram of a linkage cleaning component for a compound fruit and vegetable juice pressing and filtering device;
[0036] Figure 5 A schematic diagram of the gear assembly installation for a compound fruit and vegetable juice pressing and filtering device;
[0037] Figure 6 This is a schematic diagram of the external connection of a gear set in a compound fruit and vegetable juice pressing and filtering device.
[0038] Figure 7 A schematic diagram of the filter residue collection component of a composite fruit and vegetable juice pressing and filtering device;
[0039] Figure 8 This is a schematic diagram of a filter box for a compound fruit and vegetable juice pressing and filtering device.
[0040] The components include: 1. Machine body; 2. Support rod; 3. Pressing and filtering chamber; 31. Chamber body; 32. Filter residue collection assembly; 321. Guide table; 322. Filter box; 323. Locking rod; 324. Box body; 325. Compression spring; 33. Filter residue pressing assembly; 331. First filter frame; 332. Second filter frame; 34. Drive assembly; 341. Gear set; 342. Second gear; 343. Third rack; 35. Guide plate; 37. Linkage cleaning assembly; 371. Connecting rod; 372. First rack; 373. First gear; 374. Second rack; 375. Scraper; 4. Electric cylinder; 5. Pressing table. Detailed Implementation
[0041] See Figures 1 to 8 As shown, a compound fruit and vegetable juice pressing and filtering device is characterized by comprising:
[0042] The machine body 1 has an electric cylinder 4 fixedly installed on its top, and a pressure table 5 is fixedly installed at the output end of the electric cylinder 4.
[0043] The pressing and filtering chamber 3 is fixedly installed near the bottom of the machine body 1 by a support rod 2, and is used to cooperate with the pressing table 5 to complete the pressing, filtering and slag discharge operations.
[0044] The pressing filter chamber 3 includes a chamber body 31, a drive assembly 34 is provided in the middle of the chamber body 31, and two filter residue pressing assemblies 33 are symmetrically installed through the drive assembly 34. The two filter residue pressing assemblies 33 are respectively connected to the chamber body 31 through a linkage cleaning assembly 37.
[0045] Slide rails are provided on both sides of the chamber body 31 near the lower part of the filter residue pressing assembly 33, and filter residue collecting assembly 32 is provided on the slide rails;
[0046] The guide plate 35 is fixedly installed inside the chamber 31 and is used to discharge the pressed fruit and vegetable juice.
[0047] It should be noted that, firstly, the fruits and vegetables are placed into the chamber 31 and fall onto the filter residue pressing assembly 33. Then, the electric cylinder 4 is activated to move the press platform 5 into the chamber 31 to perform the pressing operation. During the pressing process, the filter residue pressing assembly 33 filters the fruit and vegetable juice from the residue, causing the juice to drip and flow into the collection device under the guidance of the guide plate 35.
[0048] After pressing is completed, the press table 5 is lifted upward under the action of the electric cylinder 4. During the lifting process, the drive component 34 first causes the filter residue pressing component 33 to rotate and tilt. During the rotation and tilting of the filter residue pressing component 33, the linkage cleaning component 37 simultaneously pushes, cleans and discharges the residue after pressing on the filter residue pressing component 33.
[0049] It should be explained that the tilt of the filter residue pressing component 33 makes it easier for the residue on it to fall into the filter residue collection component 32 more quickly under the push of the linkage cleaning component 37. Moreover, the linkage cleaning component 37 cleans the residue on the filter residue pressing component 33 in a gradual pushing process, that is, the residue has been repeatedly pressed multiple times when it falls into the filter residue collection component 32, thereby improving the juice extraction effect of fruits and vegetables.
[0050] When the filter cake collection component 32 has stored enough, it can be easily and quickly removed from the chamber 31 to clean the residue inside, thereby further improving the cleaning and replacement efficiency of the equipment.
[0051] In a preferred embodiment, the filter residue pressing assembly 33 includes a first filter frame 331 and a second filter frame 332;
[0052] One end of the first filter frame 331 is coaxially mounted on the drive assembly 34, and the other end is provided with a slide rail, through which the second filter frame 332 is slidably mounted.
[0053] The second filter holder 332 is slightly lower than the first filter holder 331, thereby effectively avoiding interference between the second filter holder 332 and the filter screen of the first filter holder 331 during the sliding process.
[0054] Both the first filter frame 331 and the second filter frame 332 are equipped with filter screens, which separate the pressed fruits and vegetables from the juice.
[0055] In a preferred embodiment, the linkage cleaning component 37 includes a connecting rod 371, one end of which is rotatably mounted on the second filter frame 332 via a bearing seat, and the other end is rotatably mounted on the chamber body 31;
[0056] The first rack 372 is slidably disposed on the slide rail and connected to the second filter frame 332;
[0057] The first gear 373 is rotatably mounted on the second filter frame 332 and meshes with the first rack 372;
[0058] The second rack 374 is slidably mounted on the chamber 31 and meshes with the first gear 373; a scraper 375 is fixedly connected to the end of the second rack 374.
[0059] After the fruit and vegetable pressing is completed, the electric cylinder 4 synchronously activates the drive assembly 34, causing the first filter frame 331 to rotate and tilt, facilitating the discharge of residue into the filter residue collection assembly 32. During the rotation of the first filter frame 331, the second filter frame 332 rotates synchronously. The second filter frame 332 is limited by the connecting rod 371 during rotation, causing it to slide synchronously relative to the first filter frame 331. As the second filter frame 332 slides, it drives the first rack 372 to slide within a track, thereby synchronously moving the second rack 374 via the first gear 373. This causes the scraper 375 to scrape the filter screen on the first filter frame 331, pushing the filter residue gradually towards the second filter frame 332, and finally dropping it into the filter residue collection assembly 32.
[0060] By gradually and slowly pushing the filter residue with scraper 375, the fruits and vegetables undergo repeated pressing, thereby improving the juice extraction effect.
[0061] In a preferred embodiment, the drive assembly 34 includes a gear set 341, which is mounted on the chamber 31 and connected to the first filter frame 331. A second gear 342 is coaxially disposed at the input end of the gear set 341. The second gear 342 is rotatably disposed on the chamber 31 and meshes with a third rack 343, which is connected to the electric cylinder 4.
[0062] A ratchet is provided at the coaxial connection between the second gear 342 and the gear set 341. When the electric cylinder 4 controls the pressure table 5 to descend by setting the ratchet, the third rack 343 cannot drive the gear set 341 to rotate when driving the second gear 342.
[0063] When the electric cylinder 4 controls the pressure table 5 to rise, the third rack 343 drives the second gear 342, and the ratchet locks in, causing the gear set 341 to rotate with the second gear 342.
[0064] A protective plate is also provided above the gear set 341 through the chamber 31. The protective plate can protect the gear set 341 and prevent it from contacting the pressure table 5.
[0065] It should be noted that when the electric cylinder 4 extends and retracts, it drives the third rack 343 to move, thereby causing the second gear 342 to rotate.
[0066] During the descent process, the rotation direction of the second gear 342 of the electric cylinder 4 cannot engage the ratchet, thus preventing the gear set 341 from rotating. During the ascent and descent process, the rotation direction of the second gear 342 of the electric cylinder 4 engages the ratchet, thus driving the gear set 341 to rotate.
[0067] It should be explained that during the pressing process of the press table 5, the third rack 343 is not in a meshing state with the second gear 342. That is, after the press table 5 completes the pressing, it rises a certain distance before meshing with the second gear 342, in order to prevent interference and locking between the scraper 375 and the press table 5.
[0068] In a preferred embodiment, the filter residue collection assembly 32 includes a guide platform 321, which is slidably disposed in the slide rail, and a filter box 322 is fixedly disposed on the guide platform 321.
[0069] A box body 324 is fixedly mounted on the slide rail, and a compression spring 325 is fixedly mounted inside the box body 324.
[0070] The locking rod 323 is rotatably mounted on the chamber body 31.
[0071] An avoidance groove is provided in the middle of the pressure table 5 to avoid squeezing interference with the protective plate.
[0072] During installation: First, insert the filter box 322 into the chamber 31 along the slide rail using the guide plate 321. During insertion, the guide plate 321 compresses the compression spring 325. After one end of the filter box 322 is parallel to the surface of the chamber 31, rotate the locking rod 323 to contact the surface of the filter box 322 and lock it in place. At this time, under the elastic pressure provided by the compression spring 325, the filter box 322 can maintain good stability and sealing with the chamber 31.
[0073] During disassembly and cleaning: Rotate the locking lever 323 in the opposite direction. Under the action of the compression spring 325, the filter box 322 can be pushed out halfway. Finally, it can be manually removed for cleaning.
[0074] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be primarily defined by the scope of the claims.
Claims
1. A compound fruit and vegetable juice pressing and filtering device, characterized in that: include: The machine body (1) has an electric cylinder (4) fixedly installed on the top of the machine body (1), and a pressure table (5) is fixedly installed at the output end of the electric cylinder (4). The pressing filter chamber (3) is fixedly installed on the machine body (1) near the bottom by a support rod (2) to cooperate with the pressing table (5) to complete the pressing, filtering and slag discharge operations; The pressing filter chamber (3) includes a chamber body (31), a drive assembly (34) is provided in the middle of the chamber body (31), and two filter residue pressing assemblies (33) are symmetrically installed through the drive assembly (34). The two filter residue pressing assemblies (33) are respectively connected to the chamber body (31) through a linkage cleaning assembly (37). Slide rails are provided on both sides of the chamber (31) near the bottom of the filter residue pressing assembly (33), and filter residue collecting assembly (32) is provided on the slide rails; A guide plate (35) is fixedly installed inside the chamber (31) for discharging the pressed fruit and vegetable juice.
2. The compound fruit and vegetable juice pressing and filtering equipment according to claim 1, characterized in that: The filter residue pressing assembly (33) includes a first filter frame (331) and a second filter frame (332); One end of the first filter frame (331) is coaxially mounted on the drive assembly (34), and the other end is provided with a slide rail, through which the second filter frame (332) is slidably mounted.
3. The compound fruit and vegetable juice pressing and filtering equipment according to claim 2, characterized in that: The second filter holder (332) is slightly lower than the first filter holder (331); Both the first filter holder (331) and the second filter holder (332) are provided with filter screens.
4. The compound fruit and vegetable juice pressing and filtering equipment according to claim 2, characterized in that: The linkage cleaning component (37) includes a connecting rod (371), one end of which is rotatably mounted on the second filter frame (332) via a bearing seat, and the other end is rotatably mounted on the chamber body (31); The first rack (372) is slidably disposed on the slide rail and connected to the second filter frame (332); The first gear (373) is rotatably mounted on the second filter frame (332) and meshes with the first rack (372); The second rack (374) is slidably mounted on the chamber body (31) and meshes with the first gear (373); a scraper (375) is fixedly connected to the end of the second rack (374).
5. The compound fruit and vegetable juice pressing and filtering equipment according to claim 4, characterized in that: The drive assembly (34) includes a gear set (341), which is mounted on the chamber (31) and connected to the first filter frame (331). A second gear (342) is coaxially arranged at the input end of the gear set (341). The second gear (342) is rotatably mounted on the chamber (31) and meshes with a third rack (343). The third rack (343) is connected to the electric cylinder (4).
6. The compound fruit and vegetable juice pressing and filtering equipment according to claim 5, characterized in that: A ratchet is provided at the coaxial connection between the second gear (342) and the gear set (341).
7. The compound fruit and vegetable juice pressing and filtering equipment according to claim 5, characterized in that: A protective plate is also provided above the gear set (341) through the housing (31).
8. The compound fruit and vegetable juice pressing and filtering equipment according to claim 1, characterized in that: The filter residue collection assembly (32) includes a guide platform (321), which is slidably disposed in the slide rail, and a filter box (322) is fixedly disposed on the guide platform (321); The box body (324) is fixedly mounted on the slide rail, and a compression spring (325) is fixedly mounted inside the box body (324); The locking lever (323) is rotatably mounted on the chamber body (31).
9. The compound fruit and vegetable juice pressing and filtering equipment according to claim 1, characterized in that: An avoidance groove is provided in the middle of the pressure table (5).