Christmas tree rattan production equipment
By designing anti-clogging components in the plastic extruder, and using push rods and conical plates to unclog and break up clumps of plastic particles, the problem of clogging in the plastic extruder was solved, achieving stable operation and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QUZHOU XINHONG CRAFTS CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-21
AI Technical Summary
In the production of Christmas tree vines, existing plastic extruders are prone to clumping due to the aggregation of plastic particles, and existing anti-clogging structures are complex and costly.
An anti-clogging component was designed, including a pusher bin and a conical plate. The conical plate is driven forward by a pusher rod. The conical plate cooperates with the crushing plate to clear and break up the clumps of plastic particles. The structure is simple and low in cost.
This has enabled the plastic extruder to operate stably, improved dredging efficiency, and reduced production costs.
Smart Images

Figure CN224145309U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of production equipment technology, and in particular to a Christmas tree vine production equipment. Background Technology
[0002] In the production process of Christmas tree vines, a plastic extruder is used to produce the initial shape of the vine by extruding plastic particles into the desired form. However, during the process of the plastic particles passing through the funnel to the feed hopper, blockages may occur due to clumping, slow feeding speed, or excessive particle loading. To solve this problem, existing plastic extruders have a stirring structure installed inside the funnel. This structure mostly uses a motor to drive blades to control the falling rate of the plastic particles. However, the installation of the motor and blade structure is complex, costly, and generally impractical. Therefore, this utility model provides a Christmas tree vine production equipment to meet the needs. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a Christmas tree vine production equipment that, by setting an anti-clogging component, not only plays a role in unblocking, but also breaks and disperses clumps of plastic particles during unblocking, so as to keep the running speed of the plastic extruder stable. Moreover, the anti-clogging component consists of only two parts, with a simple structure and low production cost. Through the above settings, the problems of the existing technology, such as complex installation process and structure, high installation cost, and general practicality, can be solved.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A Christmas tree vine production device includes a plastic extruder with a funnel at its center and a base fixedly connected to the bottom of the funnel; and an anti-blocking component for preventing material from clogging the feed hopper, the anti-blocking component being connected to the plastic extruder.
[0006] Optionally, the anti-clogging component includes a feed bin fixedly connected to the plastic extruder, with a push rod inserted into one side of the feed bin.
[0007] Optionally, the feeding bin is generally trapezoidal in shape, with an inlet at the top of the feeding bin. The inlet has a rectangular outline and its size is the same as the bottom size of the funnel. The bottom of the feeding bin has a C-shaped outline.
[0008] Optionally, an inner plate is fixedly connected to one end of the feeding bin, the end of the inner plate facing the plastic extruder for conveying material has an inclined structure, and a crushing plate is fixedly connected to the end of the inner plate facing the plastic extruder for conveying material, the crushing plate having a trapezoidal profile.
[0009] Optionally, the push rod has an L-shaped structure, and a conical plate is fixedly connected to one end of the push rod near the crushing plate. The conical plate is conical and has a crushing groove that matches the crushing plate. The conical plate has an inclined surface design, and the inclination angle is consistent with the inclination angle of the inner plate.
[0010] Optionally, the end of the push rod near the tapered plate has a diamond-shaped profile.
[0011] Optionally, a handle is fixedly connected to the end of the push rod away from the tapered plate, and the handle and the push rod form an L-shaped structure.
[0012] Optionally, the length of the shredder plate matches the depth of the shredder trough.
[0013] The beneficial effects of this utility model are as follows:
[0014] (1) By setting an anti-blocking component in the plastic extruder, this utility model not only plays a role in unblocking, but also breaks and disperses the clumped plastic particles during unblocking, so that the running speed of the plastic extruder remains stable. The anti-blocking component consists of only two parts, with a simple structure and low production cost.
[0015] (2) By setting up a crushing plate, the inner plate is fixedly connected to one end of the pusher bin. The inner plate is inclined at the end of the plastic extruder that conveys the material. The crushing plate is fixedly connected to the end of the inner plate that conveys the material to the plastic extruder. The crushing plate has a trapezoidal outline and matches the crushing groove on the conical plate. This helps the conical plate to crush and disperse the agglomerated particles, thereby improving the unblocking efficiency.
[0016] (3) This utility model sets up a conical plate, which is conical in shape and has a crushing groove that matches the crushing plate. The conical plate is designed with an inclined surface and the inclination angle is consistent with the inclination angle of the inner plate. When the push rod is pushed to the front end, one end of the conical plate fits with the inner plate in the pusher bin to form a closed compression space, thereby achieving efficient unblocking of the blocked material.
[0017] In summary, this utility model has the advantages of simple structure and low production cost. Attached Figure Description
[0018] Figure 1 A three-dimensional structural diagram of Christmas tree vine production equipment;
[0019] Figure 2 A schematic diagram of the three-dimensional structure of the anti-blocking component;
[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the funnel;
[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the pusher bin;
[0022] Figure 5 This is a cross-sectional three-dimensional structural diagram of the pusher hopper;
[0023] Figure 6 A cross-sectional three-dimensional structural diagram of the pusher bin and pusher rod in conjunction;
[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of the push rod.
[0025] 1. Plastic extruder; 2. Funnel; 201. Base; 3. Pusher bin; 301. Crushing plate; 302. Feed inlet; 303. Inner plate; 4. Push rod; 401. Conical plate; 402. Crushing trough. Detailed Implementation
[0026] 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.
[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0028] Example 1
[0029] like Figures 1 to 3As shown, this embodiment provides a Christmas tree vine production equipment, including a plastic extruder 1, a funnel 2 in the center of the plastic extruder 1, and a base 201 fixedly connected to the bottom of the funnel 2; an anti-blocking component, which is used to prevent material from clogging in the pusher bin 3. The anti-blocking component is connected to the plastic extruder 1 and includes a pusher bin 3 fixedly connected to the plastic extruder 1. A push rod 4 is inserted into one side of the pusher bin 3. The anti-blocking component not only plays a role in unblocking, but also breaks up and disperses the clumps of plastic particles during unblocking, so as to keep the operating speed of the plastic extruder 1 stable. The anti-blocking component consists of only two parts, with a simple structure and low production cost.
[0030] As one implementation method in this embodiment, such as Figures 4 to 5 As shown, the pusher bin 3 has a trapezoidal structure. The top of the pusher bin 3 has an inlet 302 with a rectangular outline. The size of the inlet 302 is the same as the bottom size of the funnel 2. The bottom of the pusher bin 3 has a C-shaped outline. One end of the pusher bin 3 is fixedly connected to an inner plate 303. The end of the inner plate 303 facing the plastic extruder 1 to convey material is inclined. The end of the inner plate 303 facing the plastic extruder 1 to convey material is fixedly connected to a crushing plate 301 with a trapezoidal outline. The pusher bin 3 and its internal inner plate 303 and crushing plate 301 are integrally manufactured. The top size of the crushing plate 301 is smaller than the bottom size. One side of the inner wall of the pusher bin 3 has a hole with the same outline as the rod connected to the end of the push rod 4 near the conical plate 401. The crushing plate 301 assists the conical plate 401 in crushing and dispersing agglomerated particles, thereby improving the unblocking efficiency.
[0031] As one implementation method in this embodiment, such as Figures 6 to 7As shown, the push rod 4 has an L-shaped structure. A conical plate 401 is fixedly connected to one end of the push rod 4 near the crushing plate 301. The conical plate 401 is conical and has a crushing groove 402 that matches the crushing plate 301. The conical plate 401 has an inclined surface design, and the inclination angle is the same as that of the inner plate 303. The end of the push rod 4 near the conical plate 401 has a diamond-shaped profile. A handle is fixedly connected to the end of the push rod 4 away from the conical plate 401. The handle and the push rod 4 form an L-shaped structure. The side of the rod connected to the conical plate 401 has a diamond-shaped profile. The diamond-shaped profile prevents the push rod 4 from rotating when used by the operator. The handle makes it convenient for the operator to use the push rod 4. In actual use, plastic particles flow into the feeding bin 3 through the funnel 2. When blockage occurs, the operator drives the conical plate 401 forward by pushing the push rod 4. The conical plate 401 squeezes the material in the feeding bin 3 and pushes the particles to move in the discharge direction. At the same time, the crushing plate 301 is embedded in the crushing groove 402 on the conical plate 401 to cut and disperse the blockage clump particles. The length of the crushing plate 301 matches the depth of the crushing groove 402 to ensure that the clump plastic particles can be fully crushed. When the push rod 4 is pushed to the front end, one end of the conical plate 401 fits against the inner plate 303 in the feeding bin 3 to form a closed compression space, thereby achieving efficient unblocking of the blockage material.
[0032] Work steps
[0033] In use, the feeding bin 3 is connected to the plastic extruder 1. The push rod 4 is inserted into the feeding bin 3 from one side. The operator pours plastic particles into the funnel 2. The plastic particles enter the feeding bin 3 through the funnel 2. At this time, the screw of the plastic extruder 1 begins to drive the plastic particles to the discharge port. When there is a blockage, the discharge rate slows down significantly. The operator holds the handle of the push rod 4 and drives the conical plate 401 forward through the push rod 4. The conical plate 401 squeezes the material in the feeding bin 3 and pushes the particles to move in the discharge direction. At the same time, the crushing plate 301 is embedded in the crushing groove 402 on the conical plate 401 to cut and disperse the clumped particles. The length of the crushing plate 301 matches the depth of the crushing groove 402 to ensure that the clumped plastic particles can be fully crushed. When the push rod 4 is pushed to the front end, one end of the conical plate 401 fits against the inner plate 303 in the feeding bin 3 to form a closed compression space, realizing efficient unblocking of the blocked material.
[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A Christmas tree garland production apparatus comprising a plastic extruder, characterized in that, The plastic extruder is provided with a funnel in the middle part, and a base is fixedly connected to the bottom of the funnel; An anti-clogging component, which is used to prevent material from clogging in the feed hopper, is connected to the plastic extruder; The anti-clogging component includes a feed chamber fixedly connected to the plastic extruder, and a push rod is inserted into one side of the feed chamber; An inner plate is fixedly connected to one end of the feeding bin. The end of the inner plate facing the plastic extruder to convey material has an inclined structure, and a crushing plate is fixedly connected to the end of the inner plate facing the plastic extruder to convey material. The crushing plate has a trapezoidal profile. The push rod has an L-shaped structure, and a conical plate is fixedly connected to one end of the push rod near the crushing plate. The conical plate is conical and has a crushing groove that matches the crushing plate. The conical plate has an inclined surface design, and the inclination angle is consistent with the inclination angle of the inner plate.
2. A Christmas tree garland production apparatus according to claim 1, wherein, The feeding bin is a trapezoidal structure with an inlet at the top. The inlet has a rectangular outline and its size is the same as the bottom size of the funnel. The bottom of the feeding bin has a C-shaped outline.
3. The Christmas tree garland production apparatus of claim 1, wherein, The end of the push rod near the tapered plate has a diamond-shaped profile.
4. The Christmas tree garland production apparatus of claim 1, wherein, A handle is fixedly connected to the end of the push rod away from the tapered plate, and the handle and the push rod combine to form an L-shaped profile.
5. The Christmas tree garland production apparatus of claim 1, wherein, The length of the shredder plate matches the depth of the shredder trough.