Baffle spraying jig for coffee machine hardware machining
By designing a processing rack with a folded multi-layered stepped structure and a baffle spraying fixture with a specific slot design, the problem of manual masking in the spraying of coffee machine hardware parts was solved, achieving a highly efficient spraying process and avoiding paint waste and environmental pollution.
Patent Information
- Application Number
- CN202520204765.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-10
AI Technical Summary
The Z-shaped side panels of existing coffee machine hardware cannot avoid being sprayed onto areas that do not need to be sprayed during the painting process, which requires additional manual masking and reduces work efficiency.
A folding multi-layer vertical stepped processing rack was designed, with a baffle spraying fixture featuring round grooves, through grooves, through holes, clearance grooves, and chamfers. It is used for stacking hardware parts, and the bottom of the hardware parts shields the top to prevent spraying onto unwanted areas. The through grooves facilitate the handling of hardware parts by tools.
It improves spraying efficiency, avoids paint spraying onto the upper part of hardware parts and holes, protects the spraying environment, and improves work efficiency.
Smart Images
Figure CN223847231U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal parts spraying processing, and in particular to a baffle spraying fixture for processing hardware parts for coffee machines. Background Technology
[0002] When processing hardware parts, a protective coating can be applied to their outer surface to improve corrosion resistance or aesthetics. During spraying, the coating is sprayed onto the workpiece surface using a spraying device. Spraying utilizes a spray gun or disc atomizer, employing pressure or centrifugal force to disperse the coating into uniform and fine droplets, which are then applied to the surface of the object. This coating method can be categorized into air spraying, airless spraying, electrostatic spraying, and various derivatives of these basic spraying forms, such as high-flow-rate low-pressure atomization spraying, thermal spraying, automatic spraying, and multi-group spraying.
[0003] Existing coffee machine hardware side panels have a right-angled Z-shaped structure (such as...). Figure 1 As shown in the figure, most spraying processes are carried out using a suspended spraying method; however, when using this method, it is impossible to avoid spraying areas that do not need to be sprayed, requiring additional manual masking, which reduces work efficiency. Utility Model Content
[0004] To overcome the shortcomings mentioned above, this utility model provides a technical solution that can solve the above problems.
[0005] A baffle spraying fixture for processing coffee machine hardware parts includes a processing rack;
[0006] The processing rack is a folded, multi-layered, vertical stepped structure, with each step of the processing rack serving as a placement position.
[0007] Circular grooves are provided on the left and right sides of the upper part of the placement position, and through grooves are opened on the outer side of the circular grooves. The width of the through grooves is greater than the diameter of the circular grooves.
[0008] As a further embodiment of this utility model: each placement position has a through hole in the middle of its upper end.
[0009] As a further embodiment of this utility model: each placement position has recessed clearance grooves formed on the left and right sides at its lower end.
[0010] As a further embodiment of this utility model: notches are provided on the outer sides of both the left and right ends of each bend of the processing frame.
[0011] As a further embodiment of this utility model: each bend of the processing frame is respectively formed with a chamfer.
[0012] Compared with the prior art, the beneficial effects of the utility model are that: through setting multiple placing positions on the processing frame, hardware parts can be placed in turn from bottom to top, the upper part of the lower hardware part is shielded by the bottom of the upper hardware part, and the upper part of the hardware part is prevented from being sprayed during processing; meanwhile, the through groove can facilitate workers to take the hardware part through the hole on the hardware part by using external tools, the sprayed surface of the hardware part is prevented from being contacted, and work efficiency is effectively improved.
[0013] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiment or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0015] Figure 1 It is a structural schematic diagram of hardware parts.
[0016] Figure 2 It is a structural schematic diagram of the utility model.
[0017] Figure 3 It is Figure 2 The enlarged schematic view of A in
[0018] Figure 4 It is a use state diagram of the utility model.
[0019] As shown in the figure: 1, processing frame; 2, placing position; 3, round groove; 4, through groove; 5, through hole; 6, avoiding groove; 7, notch; 8, chamfer. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0021] In the description of the utility model, it is understood that the directions or position relations of the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model.
[0022] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.
[0023] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrated; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0024] Please refer to Figures 2-4 A baffle spraying jig for coffee machine hardware machining, comprising a machining rack 1;
[0025] The machining rack 1 is a folding multilayer vertical ladder structure, and each layer of the machining rack 1 is a placing position 2 respectively.
[0026] The left and right sides of the upper end of the placing position 2 are respectively provided with circular grooves 3, and the outer sides of the circular grooves 3 are respectively provided with through grooves 4, and the width of the through grooves 4 is greater than the diameter of the circular grooves 3.
[0027] In work, hardware is stacked from bottom to top on the placing position 2 of the processing rack 1, one hardware is placed on one placing position 2, the bottom of the upper hardware shields the upper part of the lower hardware, the upper end of the processing rack 1 is connected with the external fixing device, the hardware 1 is fixed, the upper part of the uppermost hardware is also shielded to avoid being sprayed on the upper part of the hardware during processing; during spraying, the processing rack 1 can shield the holes on the hardware to prevent paint from being sprayed out of the holes of the hardware during spraying, damaging the environment of the spraying process; at the same time, the through slot 4 can facilitate workers to take the hardware through the holes on the hardware with external tools, avoid contacting the sprayed surface of the hardware, thereby effectively improving the work efficiency.
[0028] Further scheme: the middle part of the upper end of each placing position 2 is provided with a through hole 5; the left and right sides of the lower end of each placing position 2 are respectively concave to form an avoiding slot 6.
[0029] The structure can be used to accommodate hardware.
[0030] Further scheme: the outer side of the left and right ends of each bending part of the processing rack 1 is respectively provided with a notch 7.
[0031] When the placing position 2 of the processing rack 1 is folded and formed, the cracking of the bending part can be avoided, and the safety of the processing rack is improved.
[0032] Further scheme: the bending part of the processing rack 1 is respectively formed with a chamfer 8.
[0033] The hardware can be conveniently placed, the hardware is prevented from being stuck, and the function of preventing mistakes can be achieved.
[0034] It should be further noted that, in the present text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.
[0035] The above description of disclosed embodiments enables one of ordinary skill in the art to make and use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A baffle spraying fixture for processing coffee machine hardware parts, characterized in that: Including processing frame (1); The processing frame (1) is a folding multi-layer vertical ladder structure, and each layer of the processing frame (1) is a placing position (2) respectively. The left and right sides of the upper end of the placing position (2) are respectively provided with circular grooves (3), and the outer sides of the circular grooves (3) are respectively provided with through grooves (4), and the width of the through grooves (4) is greater than the diameter of the circular grooves (3).
2. The coffee machine hardware machining baffle spraying jig according to claim 1, characterized in that: The middle part of the upper end of each placing position (2) is respectively provided with a through hole (5).
3. The coffee machine hardware machining baffle spraying jig according to claim 1, characterized in that: The left and right sides of the lower end of each placing position (2) are respectively concave and formed with an avoiding groove (6).
4. The coffee machine hardware machining baffle spraying jig according to claim 1, characterized in that: The outer sides of the left and right ends of each bending part of the processing frame (1) are respectively provided with a notch (7).
5. The coffee machine hardware machining baffle spraying jig according to claim 1, characterized in that: Each bending part of the processing frame (1) is respectively formed with a chamfer (8).