Fixed-point waste discharge module
By designing a combination of main sliding track and fixed-point mechanism, multi-position adjustment of fixed-point waste discharge needles was achieved, solving the problem of non-adjustable hole positions in existing waste discharge modules, reducing costs and improving production efficiency.
Patent Information
- Application Number
- CN202423197237.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-24
AI Technical Summary
The existing waste removal module's hole positions cannot be automatically adjusted, resulting in some waste being unable to be removed. Furthermore, custom-made molds are costly and time-consuming, impacting production efficiency.
A fixed-point waste discharge module was designed, which includes a main sliding rail and a fixed-point mechanism. Through the combination of a secondary sliding rail, a sliding groove, a threaded rod and a fixing nut, the fixed-point waste discharge needle can be adjusted to multiple positions to ensure precise point-to-point waste discharge.
It enables multi-position adjustment of the fixed-point waste discharge needle, ensuring 100% adaptability, reducing costs and improving production efficiency.
Smart Images

Figure CN223547126U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of waste discharge modules, specifically relating to a fixed-point waste discharge module. Background Technology
[0002] Pearl cotton refers to foamed plastic made primarily of polyethylene. It is widely used for packaging and protecting various products. Pearl cotton waste refers to the waste generated during the production, processing, or use of pearl cotton (polyethylene foam material). This waste may include cut-off scraps, damaged materials, or expired inventory.
[0003] Currently available waste removal modules on the market use a hexagonal design. While they can handle most waste removal tasks, they have drawbacks. The hole positions are not automatic, resulting in many waste removal failures and even damage to the product during the waste removal process. To operate normally, a custom-made waste removal mold is required. However, custom-made molds are expensive, and if only one product is tested, the mold becomes unusable when switching to another product, requiring another custom-made mold. This process is time-consuming, costly, extremely inconvenient, and reduces production speed. Utility Model Content
[0004] The purpose of this utility model is to provide a fixed-point waste discharge module to solve the problem mentioned in the background art that the hole positions of existing waste discharge modules cannot be automatically adjusted, resulting in many waste discharge failures.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A fixed-point waste discharge module, comprising:
[0007] Mounting plate;
[0008] The main sliding rail is mounted on the top of the mounting plate;
[0009] A positioning mechanism is inserted inside the main sliding track. The positioning mechanism includes a secondary sliding track, a sliding groove, and an insertion seat. The secondary sliding track is located at the top of the mounting plate. A sliding groove is opened inside the secondary sliding track. An insertion seat is inserted inside the sliding groove. A positioning waste discharge needle is fixedly connected to the top of the insertion seat. A first fixing nut is sleeved on the bottom of the positioning waste discharge needle.
[0010] Preferably, the bottom end of the fixed-point waste discharge needle is provided with a threaded groove, the first fixing nut is threadedly connected to the bottom end of the fixed-point waste discharge needle, the insertion seat is slidably connected inside the sliding groove, and multiple fixed-point waste discharge needles are inserted inside the secondary sliding track.
[0011] Preferably, a fixing mechanism is installed on one side of the fixed-point mechanism.
[0012] Preferably, the fixing mechanism includes a threaded rod, a second fixing nut, and a limiting sleeve. The threaded rod is fixedly connected to the outer wall of the secondary sliding track, the second fixing nut is screwed onto the outside of the threaded rod, and a limiting sleeve is sleeved on one side of the threaded rod.
[0013] Preferably, the limiting sleeve is rotatably connected to the outside of the threaded rod, and the second fixing nut is threadedly connected to the threaded rod.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This invention, through the design of a secondary sliding track, a sliding groove, a threaded rod, and a second fixing nut, allows the secondary sliding track to disengage from the limit on the main sliding track during longitudinal adjustment. This facilitates movement outside the main sliding track. Simultaneously, rotating the first fixing nut releases the fixed-point waste discharge needle from the secondary sliding track, enabling lateral movement along it. This design achieves multi-position adjustment of the fixed-point waste discharge needle, ensuring precise point-to-point waste discharge and 100% product adaptability, while effectively saving industry costs. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This utility model Figure 1 Overall structural diagram of the central fixing mechanism;
[0018] Figure 3 This utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.
[0019] In the diagram: 1. Mounting plate; 2. Main sliding rail; 3. Pointing mechanism; 301. Secondary sliding rail; 302. Sliding groove; 303. Insertion seat; 304. Point waste discharge needle; 305. First fixing nut; 4. Fixing mechanism; 401. Threaded rod; 402. Second fixing nut; 403. Limiting sleeve. 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] Please see Figures 1-3 As shown, a fixed-point waste discharge module includes:
[0023] Mounting plate 1;
[0024] Main sliding rail 2 is installed on the top of mounting plate 1;
[0025] The positioning mechanism 3 is inserted inside the main sliding rail 2. The positioning mechanism 3 includes a secondary sliding rail 301, a sliding groove 302, and an insertion seat 303. The secondary sliding rail 301 is located at the top of the mounting plate 1. The sliding groove 302 is formed inside the secondary sliding rail 301, and the insertion seat 303 is inserted inside the sliding groove 302. A positioning waste discharge needle 304 is fixedly connected to the top of the insertion seat 303. A first fixing nut 305 is fitted onto the bottom end of the positioning waste discharge needle 304. A threaded groove is formed at the bottom end of the positioning waste discharge needle 304, and the first fixing nut 305 is threadedly connected to the bottom end of the positioning waste discharge needle 304. The insertion seat 3... 03 Sliding connection inside the sliding groove 302, multiple fixed-point waste discharge needles 304 are inserted inside the secondary sliding track 301, and a fixing mechanism 4 is installed on the outside of one side of the fixing mechanism 3. The fixing mechanism 4 includes a threaded rod 401, a second fixing nut 402 and a limiting sleeve 403. The threaded rod 401 is fixedly connected to the outer wall of the secondary sliding track 301. The second fixing nut 402 is screwed onto the outside of the threaded rod 401. A limiting sleeve 403 is sleeved on the outside of one side of the threaded rod 401. The limiting sleeve 403 is rotatably connected to the outside of the threaded rod 401. The second fixing nut 402 is threadedly connected to the threaded rod 401.
[0026] Specifically, the limiting sleeve 403 has a built-in hexagonal nut inside, which can be disassembled from the outside of the threaded rod 401. The insertion seat 303 is inserted into the sliding groove 302, which can adjust the position of the fixed-point waste discharge needle 304 after installation inside the secondary sliding track 301. Then, by rotating the first fixing nut 305, the fixed-point waste discharge needle 304 can be fixed and limited outside the secondary sliding track 301, thereby facilitating the adjustment of the fixed-point waste discharge needle 304 to different positions.
[0027] As can be seen from the above, when the secondary sliding track 301 is adjusted longitudinally, the rotation of the second fixing nut 402 can cause the secondary sliding track 301 to disengage from the limit outside the main sliding track 2, thereby facilitating the movement of the secondary sliding track 301 outside the main sliding track 2. Furthermore, the rotation of the first fixing nut 305 can cause the fixed waste discharge needle 304 to disengage from the fixed installation on the secondary sliding track 301, allowing the fixed waste discharge needle 304 to move laterally on the secondary sliding track 301. This enables multi-position adjustment of the fixed waste discharge needle 304 and precise point-to-point waste discharge.
[0028] All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and will not be described in detail here. The contents not described in detail in this specification are all prior art known to those skilled in the art.
[0029] In the description of this utility model, 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 as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.
[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.
[0031] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0032] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0033] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A fixed-point waste discharge module, characterized in that, include: Mounting plate (1); The main sliding rail (2) is mounted on the top of the mounting plate (1); The positioning mechanism (3) is inserted inside the main sliding track (2). The positioning mechanism (3) includes a secondary sliding track (301), a sliding groove (302), and an insertion seat (303). The secondary sliding track (301) is set at the top of the mounting plate (1). The secondary sliding track (301) has a sliding groove (302) inside. The insertion seat (303) is inserted inside the sliding groove (302). The top of the insertion seat (303) is fixedly connected to a positioning waste discharge needle (304). The bottom of the positioning waste discharge needle (304) is fitted with a first fixing nut (305).
2. The fixed-point waste discharge module according to claim 1, characterized in that: The bottom end of the fixed-point waste discharge needle (304) is provided with a threaded groove. The first fixing nut (305) is threadedly connected to the bottom end of the fixed-point waste discharge needle (304). The insertion seat (303) is slidably connected inside the sliding groove (302). Multiple fixed-point waste discharge needles (304) are inserted inside the secondary sliding track (301).
3. The fixed-point waste discharge module according to claim 1, characterized in that: A fixing mechanism (4) is installed on one side of the fixed-point mechanism (3).
4. A fixed-point waste discharge module according to claim 3, characterized in that: The fixing mechanism (4) includes a threaded rod (401), a second fixing nut (402), and a limiting sleeve (403). The threaded rod (401) is fixedly connected to the outer wall of the secondary sliding track (301). The second fixing nut (402) is screwed onto the outside of the threaded rod (401). The limiting sleeve (403) is sleeved on one side of the threaded rod (401).
5. A fixed-point waste discharge module according to claim 4, characterized in that: The limiting sleeve (403) is rotatably connected to the outside of the threaded rod (401), and the second fixing nut (402) is threadedly connected to the threaded rod (401).