A waste collecting device for air conditioner housing stamping
By designing the structure of the fixing plate, limiting rod, and support plate, the problem of low capacity of the waste collection box on the air conditioner casing stamping production line was solved, realizing the regular stacking and orderly collection of waste, and improving collection efficiency and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHU FUREN AIR-CONDITION EQUIP CO LTD
- Filing Date
- 2025-06-14
- Publication Date
- 2026-06-05
AI Technical Summary
The waste collection bins on traditional air conditioner casing stamping production lines have low capacity, and the haphazard distribution of waste leads to frequent replacements, increasing the workload of workers.
Design a waste collection device including a fixed plate, a limiting rod, and a tray. The limiting rod limits the waste to be vertically inserted into the tray and stacked regularly. Combined with the structure of moving wheels and rectangular grooves, the waste can be collected and bundled in an orderly manner.
This increases the amount of waste collected per batch, reduces the frequency of replacing collection bins, and improves the convenience and efficiency of waste disposal.
Smart Images

Figure CN224322241U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of waste collection devices, specifically a waste collection device for air conditioner casing stamping. Background Technology
[0002] On the sheet metal stamping production line for air conditioner housings, the stamping process uses molds to remove excess edge material to form the required housing outline. During processing, waste materials need to be collected and processed. The traditional practice is for workers to place the finished products in the corresponding positions and then place the waste materials in the collection box.
[0003] Since traditional waste bins are usually box structures with an opening at the top, the frame-shaped waste generated during processing is randomly distributed and intertwined inside the collection bin, which greatly reduces the actual capacity of the collection bin. As a result, workers need to frequently replace the collection bins, increasing their labor intensity. Therefore, in order to address the above situation, a waste collection device for air conditioner casing stamping is proposed. Utility Model Content
[0004] The purpose of this utility model is to provide a waste collection device for air conditioner casing stamping. Through the structural design of the fixed plate, limiting rods and tray, the operator can vertically insert four limiting rods during use. The limiting rods limit the waste, causing it to fall onto the tray under gravity and stack in a regular manner. This increases the amount of waste collected at one time and solves the problem that the waste material is randomly distributed and intertwined in the collection box, which greatly reduces the actual capacity of the collection box.
[0005] This utility model is achieved through the following technical solution:
[0006] This utility model is a waste collection device for air conditioner casing stamping, including a base, a collection mechanism on the base, the collection mechanism including a tray and a fixed plate fixed on the base, four limit rods are detachably installed on the fixed plate in a rectangular arrangement, the tray has several perforations, when the tray is placed on the fixed plate, the limit rods and the perforations are fitted with a clearance, and the top of the tray has a rectangular groove.
[0007] Furthermore, the base is equipped with four casters at the bottom, arranged in a rectangular pattern.
[0008] Furthermore, the top of the fixing plate is provided with mounting holes, and there are multiple mounting holes.
[0009] Furthermore, the bottom of the limiting rod has a threaded end, and the limiting rod engages with the threaded assembly hole through the threaded end.
[0010] Furthermore, handles are fixed to both sides of the outer wall of the pallet.
[0011] This utility model has the following beneficial effects:
[0012] This utility model, through its structural design of a fixed plate, limiting rods, and a tray, allows workers to vertically insert the waste frame into the four limiting rods during use. The limiting rods then cause the waste frame to fall onto the tray under gravity, resulting in a regular stacking. This increases the amount of waste collected per batch, solves the problems existing in traditional collection methods, and also improves the convenience of subsequent waste processing.
[0013] This utility model, through its assembly hole and perforation structure design, allows the position of the limiting rod to be adjusted according to actual usage needs, thereby adapting to waste materials of different sizes and increasing the applicability of the device.
[0014] This invention utilizes a rectangular groove design, allowing ropes to be placed in the groove during use. After collection, the waste materials can be bundled together, avoiding the risk of scattering during transportation and improving the efficiency of subsequent waste processing.
[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the waste collection device.
[0017] Figure 2 This is a schematic diagram of the assembly structure of the pallet.
[0018] Figure 3 This is a schematic diagram of the assembly structure of the limit rod.
[0019] Figure 4 This is a schematic diagram of the tray structure.
[0020] In the diagram: 1. Base; 101. Casters; 2. Collection mechanism; 201. Fixing plate; 2010. Assembly hole; 202. Limiting rod; 203. Support plate; 2030. Perforation; 2031. Rectangular groove; 2032. Handle. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4This utility model provides a technical solution: a waste collection device for air conditioner casing stamping, including a base 1, with four movable wheels 101 arranged in a rectangular pattern at the bottom of the base 1. The movable wheels 101 are universal wheels with self-locking function, which allows the entire collection device to move flexibly in the workshop, making it convenient for workers to push it to the vicinity of the stamping equipment and collect the waste in a timely manner.
[0023] A collection mechanism 2 is provided on the base 1. The collection mechanism 2 includes a fixing plate 201 fixed on the base 1. A limit rod 202 is detachably installed on the fixing plate 201. Figure 1 As shown, four limiting rods 202 are fitted with frame-shaped waste material generated by stamping. There are four limiting rods 202, which are arranged in a rectangular shape. The top of the fixing plate 201 has an assembly hole 2010, which is a threaded hole. There are multiple assembly holes 2010. The bottom of the limiting rod 202 has a threaded end, that is, the outer wall of the limiting rod 202 has a thread that matches the threaded hole. The limiting rod 202 is threaded with the assembly hole 2010 through the threaded end. In use, the position of the limiting rod 202 can be adjusted according to the actual use needs, so as to adapt to waste materials of different sizes, thereby improving the applicability of this device.
[0024] The collection mechanism 2 includes a tray 203 with perforations 2030. The tray 203 has several perforations 2030. When the tray 203 is placed on the fixed plate 201, the limiting rod 202 is in clearance fit with the perforations 2030. The top of the tray 203 has a rectangular groove 2031. During use, a rope can be placed in the rectangular groove 2031. After collection, the waste can be bundled together to avoid the risk of scattering during transportation and improve the efficiency of subsequent waste processing. Handles 2032 are fixed on both sides of the outer wall of the tray 203. Workers can use the handles 2032 to move the tray 203 and transfer the collected waste for processing.
[0025] In use, the rope is placed in the rectangular groove 2031 beforehand. Then, the worker lowers the U-shaped waste material generated by stamping the air conditioner casing vertically along the outer wall of the four limiting rods 202, so that the outer wall of the four limiting rods 202 slides in contact with the surface of the U-shaped waste material. Then, the waste material is released, and under the limitation of the four limiting rods 202, the waste material falls and contacts the pallet 203. After stacking, the two ends of the rope are tied together to limit the stacked pallet 203. Then, the pallet 203 can be lifted upward along the vertical direction of the limiting rods 202 through the through hole 2030 to remove the waste material.
[0026] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A waste collection device for stamping air conditioner housings, characterized in that, include: A base (1) is provided with a collection mechanism (2). The collection mechanism (2) includes a fixing plate (201) fixed on the base (1). Limiting rods (202) are detachably installed on the fixing plate (201). There are four limiting rods (202) in a rectangular distribution. The collecting mechanism (2) includes a tray (203), on which a perforation (2030) is provided. The number of perforations (2030) is several. When the tray (203) is placed on the fixing plate (201), the limiting rod (202) is in clearance fit with the perforation (2030). A rectangular groove (2031) is provided on the top of the tray (203).
2. The waste collection device for air conditioner casing stamping according to claim 1, characterized in that, The base (1) is provided with four movable wheels (101) at its bottom, which are arranged in a rectangular pattern.
3. The waste collection device for air conditioner casing stamping according to claim 1, characterized in that, The top of the fixing plate (201) is provided with a mounting hole (2010), and there are multiple mounting holes (2010).
4. A waste collection device for air conditioner casing stamping according to claim 3, characterized in that, The bottom of the limiting rod (202) has a threaded end, and the limiting rod (202) is threadedly engaged with the assembly hole (2010) through the threaded end.
5. A waste collection device for stamping air conditioner housings according to claim 1, characterized in that, Handles (2032) are fixed on both sides of the outer wall of the tray (203).