Part blowing structure and component
By integrating the shape adjustment ring and arc block on the blowing head, and using deformable rubber material to change the shape of the blowing head outlet, the problem of the traditional blowing head structure needs to be replaced, achieving the convenience of flexible adjustment of the blowing effect.
Patent Information
- Application Number
- CN202420694869.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The blowing structure of a traditional blowing head can only adjust the blowing angle. If the structure needs to be changed, the blowing head of different shapes needs to be replaced, which is more inconvenient.
A part blowing assembly including a shape adjustment ring is designed, and a ring body with an adjustable shape is formed by rotatably connecting the shaft of the adjustment assembly and the arc-shaped block, and fixed on the outside of the blowing head, and the blowing is changed using a deformable rubber material. Head outlet shape.
The shape of the blowing head airflow outlet is adjusted without changing the blowing head, changing the blowing effect, and significantly improving the convenience of operation.
Smart Images
Figure CN222274619U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts spraying processing, in particular to a parts spraying structure and a component. Background Art
[0002] Blowing processing is a process for manufacturing parts, in which compressed air or inert gas is used to blow powder or particles onto the surface of the part or the working area through a nozzle. This process is often used to achieve clean and smooth surface treatment, as well as surface modifications such as coatings and plating. In the process of blowing processing of parts, a blowing head is required to blow the parts. The blowing effect of the parts is related to the flow rate of the gas, the properties of the gas and the shape of the outlet of the blowing head. The blowing structure of the traditional blowing head can often only adjust the blowing angle of the blowing head. If the structure of the blowing head needs to be changed, then the only option is to replace the blowing head of a different shape, which is inconvenient. Therefore, in response to the above problems, the utility model proposes a part blowing structure and assembly that can effectively solve the above problems. Utility Model Content
[0003] 1. Technical issues to be resolved
[0004] In view of the shortcomings of the prior art, the utility model provides a parts blowing structure and assembly, which has the advantages of being able to change the blowing state of the blowing airflow, etc., and solves the problem that the blowing structure of the traditional blowing head can often only adjust the blowing angle of the blowing head. If the structure of the blowing head needs to be changed, then the only option is to replace the blowing head of a different shape, which is inconvenient.
[0005] (II) Technical solution
[0006] In order to achieve the above-mentioned purpose of changing the blowing state of the jet airflow, the utility model provides the following technical solutions:
[0007] A parts blowing assembly comprises a shape adjustment ring, wherein the shape adjustment ring comprises two adjustment assemblies and two arc blocks;
[0008] The adjustment component comprises a connecting member 1, and both left and right sides of the connecting member 1 are connected to arc blocks 2 by shaft rotation, and one end of each arc block 2 away from the connecting member 1 is connected to the connecting member 2 by shaft rotation.
[0009] As a preferred technical solution of the utility model, the connecting pieces 2 of the two adjustment components are connected in pairs through two arc blocks 1 in an axial rotation connection, and the two adjustment components and the two arc blocks 1 form a ring body with an adjustable shape.
[0010] As a preferred technical solution of the present utility model, the outer side surface of the connecting member 1 and the axial rotation connecting end of the connecting member 2 are both provided with a clamping plate.
[0011] The beneficial effect of the above preferred technical solution is that the clamping plate is used to limit the rotation angle of the connecting member 1 and the arc block 2, so as to maintain the shape of the shape adjustment ring.
[0012] As a preferred technical solution of the utility model, a receiving groove is provided on the outer side surface of the arc block 2 and the axial rotation connection end of the connecting piece 1. The shape of the receiving groove matches the clamping plate, and the clamping plate can be embedded in the receiving groove.
[0013] The beneficial effect of the above preferred technical solution is that the accommodating groove is used to engage with the engaging plate.
[0014] As a preferred technical solution of the utility model, the top and bottom ends of the second connecting member are both provided with engaging protrusions.
[0015] The beneficial effect of the above preferred technical solution is that the engaging protrusion is used to clamp the rotating shaft.
[0016] A parts spraying assembly, wherein the parts spraying structure is applied to the parts spraying assembly;
[0017] The parts blowing structure also includes a blowing head and an airflow pipeline. The blowing head is fixedly and sealedly connected to the airflow pipeline. The parts blowing structure is fixedly attached to the outer side of the airflow blowing outlet of the blowing head.
[0018] As a preferred technical solution of the utility model, the shape adjustment ring is fixedly arranged on the outer side of the blowing head near the top, the blowing head is made of deformable rubber material, and the shape of the top outlet of the top of the blowing head is changed by the shape adjustment ring.
[0019] The beneficial effect of the above preferred technical solution is that the rubber material can easily change its shape.
[0020] (III) Beneficial effects
[0021] Compared with the prior art, the utility model provides a parts blowing structure and assembly, which has the following beneficial effects:
[0022] The parts blowing structure and assembly have a blowing assembly fixedly sleeved at the outlet of the blowing head. The blowing assembly can adjust the shape of the airflow outlet of the blowing head, thereby changing the blowing effect. This can be achieved without replacing the blowing head, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the structure of the utility model;
[0024] Figure 2 This is a schematic diagram of the structure of the shape adjustment ring of the utility model;
[0025] Figure 3 This is a schematic diagram of the deformation structure of the shape adjustment ring of the utility model;
[0026] Figure 4 This is a structural schematic diagram of a connector of the utility model;
[0027] Figure 5 This is a schematic diagram of the structure of the arc block 2 of the utility model;
[0028] Figure 6 This is a schematic diagram of the structure of the second connecting piece of the utility model.
[0029] In the figure: 1, blowing head; 2, shape adjustment ring; 3, air flow duct; 4, arc block 1; 5, connecting piece 1; 51, clamping plate; 6, arc block 2; 61, receiving groove; 7, connecting piece 2; 71, clamping protrusion. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0033] See also Figure 1 , 2, 3, 4, 5, 6, a parts blowing structure, comprising a shape adjustment ring 2, the shape adjustment ring 2 comprises two adjustment components and two arc blocks 4, the adjustment component comprises a connecting piece 5, the left and right sides of the connecting piece 5 are connected with arc blocks 6 by shaft rotation, each arc block 26 is connected with a connecting piece 7 by shaft rotation at one end away from the connecting piece 5, the connecting pieces 7 of the two adjustment components are connected in pairs by shaft rotation through the two arc blocks 4, the two adjustment components and the two arc blocks 4 constitute an adjustable shape ring body, the outer side surface of the connecting piece 5 and the shaft rotation connection end of the connecting piece 27 are provided with a clamping plate 51, the outer side surface of the arc block 26 and the shaft rotation connection end of the connecting piece 5 are provided with a receiving groove 61, the shape of the receiving groove 61 matches the clamping plate 51, the clamping plate 51 can be embedded in the receiving groove 61, and the top and bottom ends of the connecting piece 27 are provided with clamping protrusions 71.
[0034] In this embodiment, when the shape of the shape adjustment ring 2 is changed, the two arc blocks 4 are squeezed inward. When the deformation reaches a certain degree, the engaging protrusion 71 of the connecting member 2 7 will clamp the rotating shaft, thereby fixing the shape of the shape adjustment ring 2. When unfolding, the two arc blocks 4 are pulled outward. When the shape adjustment ring 2 returns to a circle, the engaging plate 51 of the connecting member 5 clamps the arc block 2 6 to fix the shape of the shape adjustment ring 2.
[0035] See also Figure 1 The part blowing structure is applied to the part blowing assembly, which also includes a blowing head 1 and an airflow duct 3. The blowing head 1 is fixedly and sealedly connected to the airflow duct 3. The part blowing structure is fixed around and fitted on the outside of the airflow blowing outlet of the blowing head 1. The shape adjustment ring 2 is fixedly arranged on the top of the outer side of the blowing head 1. The blowing head 1 is a deformable rubber material. The top of the blowing head 1 changes the shape of the top outlet through the shape adjustment ring 2.
[0036] In this embodiment, when the shape of the top of the blowing head 1 needs to be changed, it can be achieved by changing the shape of the shape adjustment ring 2 .
[0037] In summary, the parts blowing structure and assembly, by fixing a blowing assembly at the outlet of the blowing head, the blowing assembly can adjust the shape of the airflow outlet of the blowing head, thereby changing the blowing effect, which can be achieved without replacing the blowing head, which is very convenient.
[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A parts blowing structure, comprising a shape adjustment ring, wherein the shape adjustment ring comprises two adjustment components and two arc blocks; Features: The adjustment component comprises a connecting member 1, and both left and right sides of the connecting member 1 are connected to arc blocks 2 by shaft rotation, and one end of each arc block 2 away from the connecting member 1 is connected to the connecting member 2 by shaft rotation.
2. A parts blowing structure according to claim 1, characterized in that: The connecting pieces 2 of the two adjusting components are connected in pairs through two arc-shaped blocks 1 in an axially rotating manner, and the two adjusting components and the two arc-shaped blocks 1 form a ring body with an adjustable shape.
3. A parts blowing structure according to claim 1, characterized in that: The outer side surface of the connecting member 1 and the axial rotation connecting end of the connecting member 2 are both provided with a clamping plate.
4. A parts blowing structure according to claim 3, characterized in that: An accommodating groove is provided on the outer side surface of the arc-shaped block 2 and the axially rotating connection end of the connecting piece 1. The shape of the accommodating groove matches the clamping plate, and the clamping plate can be embedded in the accommodating groove.
5. A parts blowing structure according to claim 1, characterized in that: The top and bottom ends of the second connecting member are both provided with engaging protrusions.
6. A parts spraying assembly, comprising a parts spraying structure according to any one of claims 1 to 5, wherein the parts spraying structure is applied to the parts spraying assembly; Features: The parts blowing structure also includes a blowing head and an airflow pipeline. The blowing head is fixedly and sealedly connected to the airflow pipeline. The parts blowing structure is fixedly attached to the outer side of the airflow blowing outlet of the blowing head.
7. A parts blowing assembly according to claim 6, characterized in that: The shape adjustment ring is fixedly arranged on the outer side of the blowing head near the top. The blowing head is made of deformable rubber material. The top of the blowing head changes the shape of the top outlet through the shape adjustment ring.