Fractional extrusion container for high-viscosity cat strips

The high-viscosity cat treats are extruded in stages through a clamping structure that combines an electric telescopic rod and a buffer spring. The problem of cleaning up cat treat residue is solved by using an arc plate and a scraper structure, ensuring the cleaning effect of the container and preventing container spoilage.

CN224076165UActive Publication Date: 2026-04-03WANYAO WEISHENG (QINGDAO) PET FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-10
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

High-viscosity cat treats are prone to residue after extrusion, which can cause poor extrusion and difficulty in cleaning, affecting the quality of the cat treats and potentially causing the container to spoil.

Method used

The clamping structure, which combines an electric telescopic rod and a buffer spring, enables the extrusion of high-viscosity cat strips in stages, and the arc plate and scraper structure ensures thorough cleaning inside the container.

Benefits of technology

This technology enables the multi-stage extrusion of high-viscosity cat strips, avoiding the accumulation of residues, ensuring effective container cleaning, and preventing container spoilage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of cat strips, and discloses a graded extrusion container for high-viscosity cat strips, which comprises a workbench, a first container and a first electric telescopic rod, the cat-strip liquid in the first container is extruded to the second container through the first electric telescopic rod, at the moment, the second electric telescopic rod is controlled to extrude the cat-strip liquid in the second container downwards, the pushing force of the second electric telescopic rod counteracts the supporting force of the buffer spring, and then the clamping plate can be opened; the two clamping plates pinch off the cat-strip liquid under the action of the buffer spring, the effect of extruding the high-viscosity cat-strips in multiple times can be achieved by repeating the operation, when the clamping plates reset, the arc plates on the clamping plates move relative to the scraping plate, and then the scraping plate can be used for scraping away cat-strip liquid residues at the front ends of the arc plates and the clamping plates. The inside of the second container can be cleaned by taking down the sealing cover, and the descaling groove is opposite to the guide pipe in position, so that more thorough cleaning can be ensured.
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Description

Technical Field

[0001] This utility model relates to the field of cat bar technology, specifically to a multi-stage extrusion container for high-viscosity cat bars. Background Technology

[0002] A high-viscosity cat food extrusion container is a machine used for continuous production of cat food. It works by extrusion, creating specific shapes and sizes by pressing the cat food mixture through a die. The process begins with the preparation of the cat food mixture.

[0003] Chinese patent CN219155313U discloses a multi-stage extrusion container suitable for high-viscosity cat treats. The container includes a packaging bag with a third storage mechanism fixedly connected to the lower front end, a second storage mechanism fixedly connected to the middle front end, and a first storage mechanism fixedly connected to the upper front end. A discharge port is fixedly connected to the upper end of the packaging bag, with a top cover threaded onto the upper end of the discharge port. A connecting pipe is fixedly connected between the discharge port and the first storage mechanism, between the first and second storage mechanisms, and between the second and third storage mechanisms. The first, second, and third storage mechanisms have identical structures. This multi-stage extrusion container for high-viscosity cat treats offers high storage efficiency, good storage performance, and high stability, making it suitable for use with cat treats.

[0004] The aforementioned containers have the advantages of high storage efficiency and good storage effect. However, due to the high viscosity of the cat treat raw material, it is very easy to leave residues after extrusion. This not only affects the next extrusion, but also causes the raw material residues to ferment and deteriorate due to the difficulty in cleaning, thus affecting the quality of the cat treats. Therefore, it is necessary to provide a multi-stage extrusion container for high-viscosity cat treats. Utility Model Content

[0005] The purpose of this invention is to provide a multi-stage extrusion container for high-viscosity cat strips, in order to solve the problems of existing containers where raw materials have high viscosity, resulting in material residue and the container being difficult to clean, leading to spoilage and deterioration.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-stage extrusion container for high-viscosity cat strips, comprising a worktable, a first container, and a first electric telescopic rod, wherein a material control mechanism is provided on the worktable and the first container; the material control mechanism includes a guide tube, which is fixedly installed at the bottom of the first container, and a second container is fixedly installed at the other end of the guide tube; a second electric telescopic rod is fixedly installed on the worktable; two clamping plates are rotatably installed inside the second container, and two supports are fixedly installed side by side inside the second container; two buffer springs are fixedly installed side by side between the supports and the clamping plates.

[0007] Preferably, the output ends of the first and second electric telescopic rods are respectively embedded and slidably installed inside the first and second containers, and the first and second electric telescopic rods are respectively consistent with the inner diameter of the first and second containers.

[0008] Preferably, the clamps on both sides are opposite to each other, and the two buffer springs are installed obliquely between the clamps and the support.

[0009] Preferably, the second container is provided with a cleaning mechanism, which includes two arc plates, which are respectively fixedly installed on one side of two clamping plates. Two mounting seats are fixedly installed side by side on both sides of the bottom of the second container, and a scraper is fixedly installed between the two mounting seats. A descaling groove is opened on one side of the second container, and a sealing cover is installed inside the descaling groove by threads.

[0010] Preferably, the center of the cross-section of the arc plate is located at the connection between the clamping plate and the second container, and the scraper is fitted and connected to the arc plate.

[0011] Preferably, a rubber strip is fixedly installed at the front end of the arc plate, and the descaling tank is positioned opposite the conduit.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This multi-stage extrusion container for high-viscosity cat treats uses a first electric telescopic rod to squeeze the cat treat liquid inside the first container into the second container. At this time, the second electric telescopic rod is controlled to squeeze the cat treat liquid in the second container downwards. Its thrust offsets the supporting force of the buffer spring, which opens the clamp. When the second electric telescopic rod is further controlled to reset, the two clamps will clamp the cat treat liquid under the action of the buffer spring, thus completing one extrusion of the cat treat liquid. Repeating the above operation can achieve the effect of multi-stage extrusion of high-viscosity cat treats.

[0014] 2) This multi-stage extrusion container for high-viscosity cat strips will have its arc plate move relative to the scraper when the clamping plate is reset by the buffer spring. The scraper can then be used to remove the cat strip liquid residue from the arc plate and the front end of the clamping plate. During use, the inside of the second container can be cleaned by removing the sealing cap. Because the descaling tank and the conduit are positioned opposite each other, the cleaning can be more thorough. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a high-viscosity cat bar extrusion container according to an embodiment of the present invention;

[0016] Figure 2 This is a cross-sectional view of the first container and the second container in an embodiment of the present utility model;

[0017] Figure 3 This is a cross-sectional view of the material control mechanism in an embodiment of the present invention;

[0018] Figure 4 This is an enlarged cross-sectional view of the cleaning mechanism in an embodiment of this utility model.

[0019] In the diagram: 1. Workbench; 2. First container; 3. First electric telescopic rod; 4. Material control mechanism; 401. Conduit; 402. Second container; 403. Second electric telescopic rod; 404. Clamping plate; 405. Support; 406. Buffer spring; 5. Cleaning mechanism; 501. Arc plate; 502. Mounting base; 503. Scraper; 504. Descaling tank; 505. Sealing cover. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Combination Figures 1-4 A high-viscosity cat bar extrusion container includes a workbench 1, a first container 2, and a first electric telescopic rod 3. A material control mechanism 4 is provided on the workbench 1 and the first container 2. The material control mechanism 4 includes a conduit 401, which is fixedly installed at the bottom of the first container 2, and a second container 402 is fixedly installed at the other end of the conduit 401. A second electric telescopic rod 403 is fixedly installed on the workbench 1. Two clamping plates 404 are rotatably installed inside the second container 402, and two supports 405 are fixedly installed side by side inside the second container 402. Two buffer springs 406 are fixedly installed side by side between the supports 405 and the clamping plates 404.

[0023] See Figure 3 Furthermore, the output ends of the first electric telescopic rod 3 and the second electric telescopic rod 403 are respectively embedded and slidably installed inside the first container 2 and the second container 402, and the first electric telescopic rod 3 and the second electric telescopic rod 403 are consistent with the inner diameter of the first container 2 and the second container 402, respectively. The two side clamps 404 are opposite to each other, and two buffer springs 406 are inclinedly installed between the clamps 404 and the support 405.

[0024] Specifically, the cat treat liquid inside the first container 2 is squeezed into the second container 402 by the first electric telescopic rod 3. At this time, the second electric telescopic rod 403 is controlled to squeeze the cat treat liquid in the second container 402 downward. Its thrust counteracts the supporting force of the buffer spring 406, which opens the clamp 404. When the second electric telescopic rod 403 is further controlled to reset, the two clamps 404 will clamp the cat treat liquid under the action of the buffer spring 406, thus completing one extrusion of the cat treat liquid. Repeating the above operation can achieve the effect of extruding high-viscosity cat treat in multiple stages.

[0025] Example 2

[0026] Combination Figure 1 and Figure 4 The second container 402 is provided with a cleaning mechanism 5, which includes two arc plates 501. The two arc plates 501 are respectively fixedly installed on one side of two clamping plates 404. Two mounting seats 502 are fixedly installed side by side at both sides of the bottom of the second container 402. A scraper 503 is fixedly installed between the two mounting seats 502. A descaling groove 504 is opened on one side of the second container 402. A sealing cover 505 is installed inside the descaling groove 504.

[0027] See Figure 4 Furthermore, based on Embodiment 1, the center of the cross-section of the arc plate 501 is located at the connection between the clamping plate 404 and the second container 402, the scraper 503 is attached to the arc plate 501, a rubber strip is fixedly installed at the front end of the arc plate 501, and the descaling tank 504 and the conduit 401 are positioned opposite each other.

[0028] Specifically, when the clamping plate 404 is reset by the buffer spring 406, the arc plate 501 on it will move relative to the scraper 503. The scraper 503 can then be used to scrape off the residual cat strip liquid from the arc plate 501 and the front end of the clamping plate 404. During use, the inside of the second container 402 can be cleaned by removing the sealing cap 505. Because the descaling tank 504 and the conduit 401 are positioned opposite each other, the cleaning can be more thorough.

[0029] In actual operation, the cat treat liquid inside the first container 2 is squeezed into the second container 402 by the first electric telescopic rod 3. At this time, the second electric telescopic rod 403 is controlled to squeeze the cat treat liquid in the second container 402 downward. Its thrust counteracts the supporting force of the buffer spring 406, which opens the clamp 404. When the second electric telescopic rod 403 is further controlled to reset, the two clamps 404 will clamp the cat treat liquid under the action of the buffer spring 406, thus completing one extrusion of the cat treat liquid. Repeating the above operation can achieve the effect of extruding high viscosity cat treat in stages.

[0030] When the clamping plate 404 is reset by the buffer spring 406, the arc plate 501 on it will move relative to the scraper 503. The scraper 503 can then be used to scrape off the residual cat strip liquid from the arc plate 501 and the front end of the clamping plate 404. During use, the inside of the second container 402 can be cleaned by removing the sealing cap 505. Because the descaling tank 504 and the conduit 401 are positioned opposite each other, a more thorough cleaning can be ensured.

[0031] 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 the 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 high-viscosity cat bar fraction extrusion container, comprising a workbench (1), a first container (2) and a first electric telescopic rod (3), characterized in that: The workbench (1) is provided with a material control mechanism (4) on the first container (2); The material control mechanism (4) comprises a conduit (401) fixedly installed at the bottom of the first container (2), and the other end of the conduit (401) is fixedly installed with a second container (402); a second electric telescopic rod (403) is fixedly installed on the workbench (1); two clamping plates (404) are rotatably installed in the second container (402); two supports (405) are fixedly installed in the second container (402) side by side; and two buffer springs (406) are fixedly installed side by side between the supports (405) and the clamping plates (404).

2. A high viscosity cat food bar divided extrusion container according to claim 1 wherein: The output ends of the first electric telescopic rod (3) and the second electric telescopic rod (403) are embeddedly and slidably installed in the first container (2) and the second container (402) respectively, and the first electric telescopic rod (3) and the second electric telescopic rod (403) are respectively consistent with the inner diameters of the first container (2) and the second container (402).

3. A high viscosity cat food bar divided extrusion container according to claim 1 wherein: The clamping plates (404) on both sides are opposite to each other, and the buffer springs (406) are obliquely installed between the clamping plates (404) and the supports (405).

4. A high viscosity cat food bar divided extrusion container according to claim 2 wherein: A cleaning mechanism (5) is arranged on the second container (402), the cleaning mechanism (5) comprises two arc plates (501) fixedly installed on one side of the two clamping plates (404), two mounting seats (502) fixedly installed side by side at the bottom of the second container (402), a scraper (503) fixedly installed between the two mounting seats (502), and a descaling groove (504) formed in one side of the second container (402) and provided with a sealing cover (505) threadedly installed in the interior of the descaling groove (504).

5. A high viscosity cat food bar divided extrusion container according to claim 4 wherein: The center of the cross section of the arc plate (501) is located at the connection between the clamping plate (404) and the second container (402), and the scraper (503) is connected with the arc plate (501).

6. A high viscosity cat food bar divided extrusion container according to claim 5 wherein: The front end of the arc plate (501) is fixedly installed with a rubber strip, and the descaling groove (504) is opposite to the conduit (401).

Citation Information

Patent Citations

  • Fractional extrusion container for high-viscosity cat strips

    CN219155313U