An integrated workpiece handling and cleaning tray
By designing an integrated workpiece turnover and cleaning tray, and utilizing a soft rubber protective structure and a surrounding panel structure, the problem of scratches during workpiece handling is solved, cleaning efficiency and space utilization are improved, and costs are reduced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUIZHOU WEIBO HARDWARE PROD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-06-09
AI Technical Summary
In the existing technology, the packaging and cleaning process of mobile phone camera exterior structural components has problems such as easy damage to the appearance surface caused by handling the workpiece, low cleaning efficiency, and frequent switching.
An integrated workpiece turnover and cleaning tray was designed. A soft rubber protective structure is sleeved on the outside of the positioning structure. The workpiece is positioned and placed through the positioning structure. Top and bottom panels are set on the tray body to facilitate stacking and handling. The tray body is equipped with a drainage groove to improve cleaning efficiency.
It effectively avoids scratches on workpieces during handling, improves packaging utilization and cleaning efficiency, saves space and reduces costs.
Smart Images
Figure CN224336048U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pallet technology, specifically to an integrated workpiece turnover and cleaning pallet. Background Technology
[0002] Currently, domestic mobile phone camera exterior structural components are typically packaged in blister packs and are used for turnover products. Cleaning is performed by hanging them from above or below. However, this current method has the following problems:
[0003] 1. Blister boxes, being rigid packaging materials, require skilled operators, and the handling of workpieces can easily cause damage to the surface.
[0004] 2. Blister boxes are frequently switched during use, easily contaminated, and difficult to clean after reuse;
[0005] 3. Hanging the workpiece above or below results in low cleaning efficiency and poses a risk of injury to the workpiece.
[0006] Existing CNC pallets have limited functionality, requiring manual transfer of workpieces to a cleaning machine after processing. This is inefficient and can easily damage precision. Therefore, it is necessary to design an integrated workpiece turnover and cleaning pallet to improve these issues. Utility Model Content
[0007] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an integrated workpiece turnover and cleaning tray, which aims to solve the problems of the existing technology that the tray is prone to causing defects in the appearance of the workpiece during the workpiece handling process, and that the blister box needs to be switched when cleaning the workpiece, resulting in low cleaning efficiency.
[0008] To achieve the above objectives, this utility model provides the following technical solution:
[0009] An integrated workpiece turnover and cleaning tray includes a tray body, a top panel fixedly connected to the outer top of the tray body, a partition plate fixedly connected to the inner side of the top of the tray body, and a space between the tray body and the top panel forming multiple product placement cavities through the partition plate. The product placement cavities are provided with positioning structures for workpiece positioning, and the outer side of the positioning structures is provided with soft rubber protective structures.
[0010] Preferably, the positioning structure includes a first positioning post, a second positioning post, a limiting post, and a limiting block disposed inside the product placement cavity. The first positioning post has four posts arranged in a rectangular pattern, and the second positioning post has two posts located on the left and right sides of the product placement cavity, respectively. Limiting posts are disposed on both the front and rear sides of the second positioning post, and limiting blocks are disposed on both the front and rear sides of the product placement cavity. The first positioning post, the second positioning post, the limiting post, and the limiting block are fixedly connected to the tray body.
[0011] Preferably, the distance between the second positioning post and the central axis of the product placement cavity is less than the distance between the limiting post and the central axis of the product placement cavity.
[0012] Preferably, the soft rubber protective structure includes a first positioning post sleeve fitted on the outside of the first positioning post, a second positioning post sleeve fitted on the outside of the second positioning post, a limiting post sleeve fitted on the outside of the limiting post, and a limiting block sleeve fitted on the outside of the limiting block. Connecting ribs are fixedly connected between adjacent first positioning post sleeves, second positioning post sleeves, limiting post sleeves, and limiting block sleeves.
[0013] Preferably, one of the limiting posts is provided with an anti-fool post on one side, and the anti-fool post is fixedly connected to the pallet body.
[0014] Preferably, the soft rubber protective structure further includes an anti-mistake column sleeve fitted over the outside of the anti-mistake column, and the anti-mistake column sleeve is fixedly connected to the connecting rib.
[0015] Preferably, the first positioning post, the second positioning post, the limiting post, and the foolproof post are all frustum-shaped.
[0016] Preferably, the tray body has a first drainage groove and a second drainage groove located in each product placement cavity.
[0017] Preferably, a bottom panel is fixedly connected to the bottom of the pallet body, the size of which is larger than that of the top panel, and two adjacent pallet bodies are stacked together by the bottom panel being fitted over the outside of the top panel.
[0018] Preferably, a pair of handles are symmetrically fixedly connected to both sides of the outer wall of the tray body.
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] 1. This utility model features a soft rubber protective structure that fits over the outside of a positioning structure. The positioning structure is used to position and place the workpiece, allowing it to move and shift within the product placement cavity. This allows it to be directly used as workpiece packaging. The soft rubber protective structure protects the positioning structure, preventing hard contact between the workpiece and the positioning structure. This effectively solves the problem of workpiece scratches during handling and cleaning, and addresses the packaging and cleaning issues of external structural components such as mobile phone cameras and buttons. It reduces product appearance defects caused by packaging and cleaning, improves packaging utilization and product cleaning efficiency, thereby achieving cost reduction and efficiency improvement.
[0021] 2. This utility model has a top side panel fixedly connected to the top outer side of the pallet body, and a bottom side panel fixedly connected to the bottom of the pallet body. The size of the bottom side panel is larger than that of the top side panel. Two adjacent pallet bodies are stacked together by the bottom side panel being fitted over the outside of the top side panel, which effectively saves placement space. The handle provided facilitates the handling and use of the pallet body. Attached Figure Description
[0022] Figure 1 A schematic diagram of the overall structure of an integrated workpiece turnover and cleaning tray;
[0023] Figure 2 This is a schematic diagram showing the disassembled structure of the soft rubber protective structure and the tray body.
[0024] Figure 3 This is a schematic diagram of the tray body structure;
[0025] Figure 4 This is a schematic diagram of the soft rubber protective structure.
[0026] In the diagram: 1. Pallet body; 101. Top panel; 102. Partition panel; 103. Product placement cavity; 104. Bottom panel; 105. Handle; 106. First positioning post; 107. Second positioning post; 108. Limiting post; 109. Limiting block; 110. Anti-foolproof post; 111. First drainage channel; 112. Second drainage channel; 2. Soft rubber protective structure; 201. First positioning post sleeve; 202. Second positioning post sleeve; 203. Limiting post sleeve; 204. Limiting block sleeve; 205. Anti-foolproof post sleeve; 206. Connecting rib. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0028] Example: Please refer to Figures 1-4This embodiment provides an integrated workpiece turnover and cleaning tray, including a tray body 1. A top panel 101 is fixedly connected to the outer top of the tray body 1. A partition plate 102 is fixedly connected to the top of the tray body 1 inside the top panel 101. The space between the tray body 1 and the top panel 101 is formed by the partition plate 102 to form multiple product placement cavities 103. The product placement cavities 103 are provided with positioning structures for workpiece positioning. The workpieces are external structural components such as mobile phone cameras and buttons. A soft rubber protective structure 2 is provided on the outside of the positioning structure. In this embodiment, the partition plate 102 is designed in a cross shape, dividing the space between the tray body 1 and the top panel 101 to form four product placement cavities 103, so that the tray body 1 can place four workpieces at a time for turnover and cleaning. The positioning structure is used for positioning the workpieces. The workpieces shake and shift in position within the product placement cavities 103, and can be directly used as workpiece packaging. The soft rubber protective structure 2 protects the positioning structure, avoiding hard contact between the workpieces and the positioning structure, effectively solving the problem of workpiece scratches during the handling process.
[0029] In this embodiment, as Figure 3 As shown, the positioning structure includes a first positioning post 106, a second positioning post 107, a limiting post 108, and a limiting block 109 disposed inside the product placement cavity 103. The first positioning post 106 has four posts arranged in a rectangular pattern. The second positioning post 107 has two posts located on the left and right sides of the product placement cavity 103, respectively. Limiting posts 108 are disposed on both the front and rear sides of the second positioning post 107, and limiting blocks 109 are disposed on both the front and rear sides of the product placement cavity 103. When assembling the workpiece with the tray body 1, the positioning holes on the workpiece are aligned with the first positioning post 106. The positioning post 106 and the second positioning post 107 are inserted into each other to position the workpiece and assemble it inside the product placement cavity 103. The distance between the second positioning post 107 and the central axis of the product placement cavity 103 is less than the distance between the limiting post 108 and the central axis of the product placement cavity 103. This makes the limiting post 108 located on the outer periphery of the workpiece, and the limiting block 109 is also located on the outer periphery of the workpiece. This can limit the workpiece and further improve the positioning and limiting effect of the workpiece, effectively preventing the workpiece from shaking or shifting in position within the product placement cavity 103.
[0030] In this embodiment, as Figure 4As shown, the soft rubber protective structure 2 includes a first positioning post sleeve 201 fitted on the outside of the first positioning post 106, a second positioning post sleeve 202 fitted on the outside of the second positioning post 107, a limiting post sleeve 203 fitted on the outside of the limiting post 108, and a limiting block sleeve 204 fitted on the outside of the limiting block 109. Connecting ribs 206 are fixedly connected between adjacent first positioning post sleeves 201, second positioning post sleeves 202, limiting post sleeves 203, and limiting block sleeves 204. The first positioning post sleeves 201 protect the first positioning post 106, and the second positioning post sleeves 202 protect the second positioning post 107. The two positioning posts 107 are protected, the limiting post 108 is protected by the limiting post sleeve 203, and the limiting block 109 is protected by the limiting block sleeve 204. This effectively prevents the workpiece from directly contacting the first positioning post 106, the second positioning post 107, the limiting post 108, and the limiting block 109, thus avoiding scratches on the workpiece. Furthermore, the connecting ribs 206 connect multiple first positioning post sleeves 201, second positioning post sleeves 202, limiting post sleeves 203, and limiting block sleeves 204 into one unit, enabling quick replacement of the soft rubber protective structure 2 in one go and improving replacement efficiency.
[0031] In this embodiment, as Figure 3 and Figure 4 As shown, one of the limiting posts 108 is provided with a foolproof post 110 on one side. The soft rubber protective structure 2 also includes a foolproof post sleeve 205 sleeved on the outside of the foolproof post 110. The foolproof post sleeve 205 is fixedly connected to the connecting rib 206. The foolproof post 110 and the foolproof post sleeve 205 prevent the problem of the soft rubber protective structure 2 and the positioning structure from being assembled backwards.
[0032] In this embodiment, the first positioning post 106, the second positioning post 107, the limiting post 108, and the foolproof post 110 are all frustoconical in shape, with their diameters gradually increasing from top to bottom. Correspondingly, the first positioning post sleeve 201, the second positioning post sleeve 202, the limiting post sleeve 203, and the foolproof post sleeve 205 are adapted hollow frustoconical in shape, so that during assembly, the end with the larger diameter of the sleeve is first fitted into the end with the smaller diameter of the first positioning post 106, the second positioning post 107, the limiting post 108, and the foolproof post 110, thereby improving the ease of assembly.
[0033] In this embodiment, as Figure 3 As shown, a first drainage groove 111 and a second drainage groove 112 are provided in each product placement cavity 103 on the tray body 1. The tray can be placed in the cleaning tank along with the product for cleaning operations. The cleaning water is discharged from the first drainage groove 111 and the second drainage groove 112, which can effectively ensure the cleanliness of the tray, reduce the frequency of tray switching, and improve production efficiency.
[0034] In this embodiment, as Figure 1 As shown, a bottom panel 104 is fixedly connected to the bottom of the pallet body 1. The size of the bottom panel 104 is larger than that of the top panel 101. The length and width of the bottom panel 104 are both greater than those of the top panel 101. Two adjacent pallet bodies 1 are stacked together by the bottom panel 104 being fitted over the outside of the top panel 101. A pair of handles 105 are symmetrically fixedly connected to both sides of the outer wall of the pallet body 1. By stacking the pallet bodies 1, the placement space is effectively saved. The handles 105 facilitate the handling and use of the pallet bodies 1.
[0035] In this embodiment, the pallet body 1, positioning structure, bottom panel 104, top panel 101, and handle 105 are integrally formed and made of PC material. The soft rubber protective structure 2 is also integrally formed and made of TPEE material, which is not easily damaged and has high compressive strength, saving the cost of outer packaging (cardboard box / plastic frame). It is made of high temperature resistant material and can be directly put into the oven for baking after cleaning, which can reduce the amount of special pallets used in the factory and improve cleaning efficiency.
[0036] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.
Claims
1. An integrated workpiece turnover and cleaning tray, characterized in that: The pallet includes a pallet body (1), a top panel (101) is fixedly connected to the outer top of the pallet body (1), a partition plate (102) is fixedly connected to the top of the pallet body (1) inside the top panel (101), and the space between the pallet body (1) and the top panel (101) forms multiple product placement cavities (103) through the partition plate (102). The product placement cavity (103) is provided with a positioning structure for workpiece positioning, and a soft rubber protective structure (2) is provided on the outside of the positioning structure.
2. The integrated workpiece turnover and cleaning tray according to claim 1, characterized in that: The positioning structure includes a first positioning post (106), a second positioning post (107), a limiting post (108), and a limiting block (109) disposed inside the product placement cavity (103). The first positioning post (106) has four posts arranged in a rectangular pattern. The second positioning post (107) has two posts located on the left and right sides of the product placement cavity (103). The front and rear sides of the second positioning post (107) are provided with limiting posts (108). The front and rear sides of the product placement cavity (103) are provided with limiting blocks (109). The first positioning post (106), the second positioning post (107), the limiting post (108), and the limiting block (109) are fixedly connected to the tray body (1).
3. The integrated workpiece turnover and cleaning tray according to claim 2, characterized in that: The distance between the second positioning post (107) and the central axis of the product placement cavity (103) is less than the distance between the limiting post (108) and the central axis of the product placement cavity (103).
4. The integrated workpiece turnover and cleaning tray according to claim 2, characterized in that: The soft rubber protective structure (2) includes a first positioning post sleeve (201) sleeved on the outside of the first positioning post (106), a second positioning post sleeve (202) sleeved on the outside of the second positioning post (107), a limit post sleeve (203) sleeved on the outside of the limit post (108), and a limit block sleeve (204) sleeved on the outside of the limit block (109). Connecting ribs (206) are fixedly connected between adjacent first positioning post sleeves (201), second positioning post sleeves (202), limit post sleeves (203), and limit block sleeves (204).
5. The integrated workpiece turnover and cleaning tray according to claim 4, characterized in that: One of the limiting posts (108) is provided with a foolproof post (110) on one side, and the foolproof post (110) is fixedly connected to the pallet body (1).
6. The integrated workpiece turnover and cleaning tray according to claim 5, characterized in that: The soft rubber protective structure (2) also includes a foolproof post sleeve (205) fitted on the outside of the foolproof post (110), and the foolproof post sleeve (205) is fixedly connected to the connecting rib (206).
7. An integrated workpiece turnover and cleaning tray according to claim 6, characterized in that: The first positioning post (106), the second positioning post (107), the limiting post (108), and the foolproof post (110) are all frustum-shaped.
8. The integrated workpiece turnover and cleaning tray according to claim 1, characterized in that: The tray body (1) is provided with a first drainage groove (111) and a second drainage groove (112) in each product placement cavity (103).
9. An integrated workpiece turnover and cleaning tray according to claim 1, characterized in that: The bottom of the pallet body (1) is fixedly connected to a bottom panel (104). The size of the bottom panel (104) is larger than that of the top panel (101). Two adjacent pallet bodies (1) are stacked together by the bottom panel (104) being fitted over the outside of the top panel (101).
10. An integrated workpiece turnover and cleaning tray according to claim 1, characterized in that: A pair of handles (105) are symmetrically fixed to both sides of the outer wall of the tray body (1).