A device for manufacturing and processing cylinder heads for air pumps

Abstract

This utility model relates to the field of machining technology, specifically disclosing a cylinder head manufacturing and processing device for an air pump, comprising: a cylinder head body, a base, and a motor, and further comprising a positioning plate mounted on the surface of the base, wherein the positioning plate is rotatably connected to an adjusting plate, the surface of the positioning plate is provided with a straight groove, the surface of the adjusting plate is provided with a curved groove, the surface of the positioning plate is connected to the surface of the lower slider, and the surface of the adjusting plate is connected to the surface of the upper slider; this utility model, through the rotation of the adjusting plate, can complete the position adjustment of each connecting bracket and the steering plate, making the device applicable to the processing of cylinder head bodies of different diameters, thus increasing its applicability, and under the action of the steering plate and the positioning pin, the orientation of the steering plate and the rubber pad can be adjusted, allowing for the separate processing of the inner and outer surfaces of the cylinder head body, exhibiting high flexibility and practicality.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical processing technology, specifically relating to a device for producing and processing cylinder heads for air pumps. Background Technology

[0002] Machining refers to the process of altering the shape, size, or properties of a workpiece using mechanical equipment. Based on the processing method, it can be divided into cutting and pressure processing. In the production process, any process that changes the shape, size, position, and properties of a production object to make it a finished or semi-finished product is called a technological process. It is the main part of the production process. Technological processes can be further divided into casting, forging, stamping, welding, machining, assembly, etc. Mechanical manufacturing technological processes generally refer to the sum of the machining process of parts and the assembly process of machines. Other processes are called auxiliary processes, such as transportation, storage, power supply, and equipment maintenance. A technological process consists of one or more sequentially arranged operations; one operation consists of several steps.

[0003] A review of announcement number CN221952842U reveals a cylinder head machining fixture. This technology discloses "a base and a machining frustum supported on the base by multiple uprights; multiple concentric arc holes are arranged circumferentially on the machining frustum, with upper and lower arc-shaped clamping plates respectively arranged on the upper and lower sides of the arc holes; at least two guide screws penetrating the arc holes are arranged on the bottom side of the upper arc-shaped clamping plate, and nuts are screwed onto the guide screws after penetrating the lower arc-shaped clamping plate; an arc rod is hinged to one end of the upper arc-shaped clamping plate, multiple arc rods extend spirally in the same direction and are hinged to arc-shaped pressure plates, and multiple arc-shaped pressure plates are concentrically arranged; a cylinder is installed at the other end of the upper arc-shaped clamping plate, and a trapezoidal push block that pushes the outer side of the arc rod is installed on the shaft of the cylinder. This cylinder head machining fixture can adjust the clamping position as needed, and can solve the influence of the original protruding structure on the clamping position of the cylinder head side without needing to move the cylinder head."

[0004] Although the design can adjust the clamping position as needed and solve the problem of the original protruding structure on the side of the cylinder head affecting the clamping position without moving the cylinder head, the structure of the device can only clamp the cylinder head body from the outside. Furthermore, the contact surface between the clamping position and the cylinder head body is difficult to make contact with the outside, making it impossible to process or requiring repositioning and reprocessing. This process inevitably increases the complexity of the entire processing flow and affects processing efficiency.

[0005] To address the aforementioned issues, this application proposes a device for manufacturing and processing air pump cylinder heads. Utility Model Content

[0006] The purpose of this utility model is to provide a cylinder head manufacturing and processing device for an air pump, in order to solve the problems mentioned in the background art. By rotating the adjustment disc, the position adjustment of each connecting bracket and the steering plate can be completed, so that the device can be applied to the processing of cylinder head bodies of different diameters, thereby increasing its applicability. Furthermore, under the action of the steering plate and the positioning pin, the orientation of the steering plate and the rubber pad can be adjusted, and the inner and outer surfaces of the cylinder head body can be processed separately, which has high flexibility and practicality.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A cylinder head manufacturing and processing device for an air pump includes: a cylinder head body, a base, and a motor. It also includes a positioning plate mounted on the surface of the base. The positioning plate is rotatably connected to an adjusting plate. The surface of the positioning plate has a straight groove, and the surface of the adjusting plate has a curved groove. The positioning plate is connected to the surface of a lower slider, and the adjusting plate is connected to the surface of an upper slider. A connecting frame is also connected to one side of the upper slider, and a steering plate is connected to the surface of the connecting frame via a rotating shaft.

[0009] Preferably, the positioning disk is fixedly installed on the surface of the base, and the surface of the positioning disk is provided with the straight groove. An adjustment disk is rotatably connected to one side of the positioning disk, and the surface of the adjustment disk is provided with the curved groove. There are six straight grooves and six curved grooves respectively. The straight grooves and the curved grooves are set at equal angles on the surfaces of the positioning disk and the adjustment disk. The straight grooves are rectangular in shape, and the curved grooves are arc-shaped.

[0010] Preferably, the surface of the adjustment disc is further provided with teeth, which mesh with one side of the gear, and the gear is rotatably connected to the surface of the motor, and the motor is mounted on the surface of the base.

[0011] Preferably, the lower slider and the straight groove are slidably connected, and the upper slider is fixedly connected to one side of the lower slider. The connecting frame is fixedly connected to the side of the upper slider away from the upper slider. The width of the lower slider matches the width of the straight groove, and the diameter of the upper slider matches the width of the curved groove.

[0012] Preferably, the surface of the connecting frame has three circular through holes, and the connecting frame and the rotating shaft are rotatably connected. A spring is also connected to the side of the rotating shaft away from the center of the adjusting disc. One end of the spring is connected to the surface of the connecting frame, and the other end of the spring is connected to the surface of the connecting frame.

[0013] Preferably, a steering plate is also connected to the end of the rotating shaft away from the connecting frame. Two positioning pins are fixedly installed on the surface of the steering plate. The positioning pins are slidably connected to the connecting frame. A rubber pad is also sleeved on the surface of the steering plate. The rubber pad is in close contact with the surface of the cylinder head body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention allows for the adjustment of the positions of various connecting brackets and steering plates by rotating the adjustment disc, making the device suitable for processing cylinder head bodies of different diameters, thus increasing its applicability. Furthermore, under the action of the steering plates and positioning pins, the orientation of the steering plates and rubber pads can be adjusted, allowing for the separate processing of the inner and outer surfaces of the cylinder head body, thus exhibiting high flexibility and practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the machining state of the outer surface of the cylinder head body of this utility model;

[0018] Figure 3 This is a schematic diagram of the steering plate in the turning state of this utility model;

[0019] Figure 4 This is a schematic diagram of the steering plate in the completed turning state of this utility model;

[0020] Figure 5 This is a schematic diagram of the machining state of the inner surface of the cylinder head body of this utility model;

[0021] Figure 6 This is a schematic diagram of the connecting frame in its moving state according to this utility model;

[0022] Figure 7 This is a schematic diagram of the exploded structure of this utility model;

[0023] In the diagram: 1. Cylinder head body; 2. Base; 3. Positioning plate; 4. Straight groove; 5. Adjusting plate; 6. Curved groove; 7. Black tooth; 8. Gear; 9. Motor; 10. Lower slider; 11. Upper slider; 12. Connecting bracket; 13. Steering plate; 14. Rotating shaft; 15. Spring; 16. Positioning pin; 17. Rubber pad. Detailed Implementation

[0024] 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.

[0025] Example:

[0026] Please see Figure 1 As shown:

[0027] An apparatus for manufacturing and processing cylinder heads for air pumps, comprising a cylinder head body 1.

[0028] In this implementation plan: The existing announcement number CN221952842U discloses a cylinder head machining fixture. The technical means of this fixture will not be described in detail here. For improvements to this prior art, please refer to the following disclosure. To solve the technical problems existing in this prior art, such as the "the structure of the device can only clamp the cylinder head body 1 on the outside, and the contact surface between the clamping position and the cylinder head body 1 is difficult to make contact with the outside, thus making it impossible to process, or requiring repositioning and processing again. This process inevitably increases the complexity of the entire processing flow and affects processing efficiency." In combination with the use, this problem is obviously a real and difficult problem to solve. In view of this, to solve the above problems, an adjustment plate 5 and a connecting frame 12 are added on the basis.

[0029] Furthermore:

[0030] like Figure 1 - Figure 7 As shown:

[0031] In conjunction with the above, it also includes a positioning disk 3 installed on the surface of the base 2. The positioning disk 3 is rotatably connected to an adjustment disk 5. The surface of the positioning disk 3 has a straight groove 4, and the surface of the adjustment disk 5 has a curved groove 6. The positioning disk 3 is connected to the surface of the lower slider 10, and the adjustment disk 5 is connected to the surface of the upper slider 11. A connecting frame 12 is also connected to one side of the upper slider 11. The surface of the connecting frame 12 is connected to a steering piece 13 through a rotating shaft 14.

[0032] In this implementation scheme: by rotating the adjustment disc 5, the position adjustment of each connecting bracket 12 and the steering plate 13 can be completed, so that the device can be used for processing cylinder head bodies 1 of different diameters, thus increasing its applicability. Furthermore, under the action of the steering plate 13 and the positioning pin 16, the orientation of the steering plate 13 and the rubber pad 17 can be adjusted, and the inner and outer surfaces of the cylinder head body 1 can be processed separately, which has high flexibility and practicality.

[0033] Furthermore:

[0034] In an optional embodiment, the positioning disk 3 is fixedly installed on the surface of the base 2, and the surface of the positioning disk 3 is provided with a straight groove 4. An adjustment disk 5 is also rotatably connected to one side of the positioning disk 3. The surface of the adjustment disk 5 is provided with a curved groove 6. Six straight grooves 4 and six curved grooves 6 are provided respectively. The straight grooves 4 and the curved grooves 6 are set at equal angles on the surface of the positioning disk 3 and the adjustment disk 5. The straight grooves 4 are rectangular in shape, and the curved grooves 6 are arc-shaped.

[0035] In this embodiment, the connection between the positioning plate 3 and the adjusting plate 5 enables the cross action of the straight groove 4 and the curved groove 6, which provides a stable installation space for the lower slider 10 and the upper slider 11, and facilitates the movement of the connecting frame 12.

[0036] Furthermore:

[0037] In an optional embodiment, the surface of the adjustment disc 5 is further provided with a tooth 7, which meshes with one side of the gear 8, and the gear 8 is rotatably connected to the surface of the motor 9, which is mounted on the surface of the base 2.

[0038] In this embodiment: under the meshing action between the red tooth 7 and the gear 8, the motor 9 can smoothly drive the adjusting plate 5 to rotate, thereby completing the interlacing action between the straight groove 4 and the curved groove 6. At this time, the intersection position of the straight groove 4 and the curved groove 6 changes, thereby achieving the purpose of adjusting the position of the connecting frame 12.

[0039] Furthermore:

[0040] In an optional embodiment, the lower slider 10 and the straight groove 4 are slidably connected, and the upper slider 11 is fixedly connected to one side of the lower slider 10. The connecting frame 12 is fixedly connected to the side of the upper slider 11 away from the upper slider 11. The width of the lower slider 10 matches the width of the straight groove 4, and the diameter of the upper slider 11 matches the width of the curved groove 6.

[0041] In this embodiment, the lower slider 10 and the upper slider 11 can complete the connection between the connecting frame 12 and the positioning disk 3, the straight groove 4, the adjusting disk 5 and the curved groove 6. When the adjusting disk 5 rotates, it can smoothly drive the connecting frame 12 to generate displacement, thereby completing the position adjustment of the connecting frame 12.

[0042] Furthermore:

[0043] In an optional embodiment, the surface of the connecting frame 12 is provided with three circular through holes, and the connecting frame 12 and the rotating shaft 14 are rotatably connected. A spring 15 is also connected to the side of the rotating shaft 14 away from the center of the adjusting plate 5. One end of the spring 15 is connected to the surface of the connecting frame 12, and the other end of the spring 15 is connected to the surface of the connecting frame 12.

[0044] In this embodiment: under the action between the rotating shaft 14 and the connecting frame 12, the rotating shaft 14 and the connecting frame 12 can slide, thereby achieving the purpose of separating the positioning pin 16 from the connecting frame 12. This allows the rotating shaft 14 and the connecting frame 12 to rotate freely, completing the work of reversing the orientation of the steering piece 13. At the same time, the spring 15 can also keep the steering piece 13 and the connecting frame 12 connected, preventing them from becoming loose.

[0045] Furthermore:

[0046] In an optional embodiment, the end of the rotating shaft 14 away from the connecting frame 12 is also connected to a steering plate 13. Two positioning pins 16 are also fixedly installed on the surface of the steering plate 13. The positioning pins 16 and the connecting frame 12 are slidably connected. A rubber pad 17 is also sleeved on the surface of the steering plate 13. The rubber pad 17 is in close contact with the surface of the cylinder head body 1.

[0047] In this embodiment, the connection between the rotating shaft 14, the positioning pin 16 and the connecting frame 12 enables the interchange of the steering plate 13 and the rubber pad 17, thereby allowing the position of the steering plate 13 to be adjusted according to different processing requirements of the cylinder head body 1, and thus the state of the device can be adjusted according to different processing requirements.

[0048] It should be noted that the two positioning pins 16 and the rotating shaft 14 are on the same straight line, and the two positioning pins 16 are the same length from the rotating shaft 14. The pupils opened on the surface of the connecting frame 12 correspond to the positions of the positioning pins 16 and the rotating shaft 14.

[0049] The working principle and usage process of this utility model are as follows: When it is necessary to process the inner surface of the cylinder head body 1, the cylinder head body 1 can be placed inside each steering vane 13. At this time, the rubber pad 17 is located at the bottom of the steering vane 13, and the rubber pad 17 supports the cylinder head body 1. (Refer to...) Figure 5Then, the motor 9 can be started. The motor 9 will drive the gear 8 and the tooth 7 to mesh and drive the adjustment plate 5 and the positioning plate 3 to rotate. The curved groove 6 on the surface of the adjustment plate 5 will slide with the upper slider 11 and apply a pushing force to the upper slider 11. When the upper slider 11 moves, it will drive the lower slider 10 to move along the surface of the straight groove 4 towards the midpoint of the adjustment plate 5. At this time, each connecting frame 12 will achieve the function of retraction under the action of the straight groove 4 and the curved groove 6. Each steering piece 13 installed on the surface of the connecting frame 12 will be connected with the cylinder head body 1 and fastened to the cylinder head body 1. At this time, the inner surface of the cylinder head body 1 can be machined.

[0050] When machining the outer surface of the cylinder head body 1 is required, the steering plate 13 can be pulled sequentially, causing the steering plate 13 to drive the locating pin 16 and the rotating shaft 14 to slide along the through hole on the surface of the connecting bracket 12. At this time, the locating pin 16 will disengage from the connecting bracket 12, and the rotating shaft 14 and the connecting bracket 12 will compress the spring 15. Subsequently, the connecting bracket 12 can be rotated 180 degrees, and the locating pin 16 will reconnect with the connecting bracket 12. At the same time, the spring 15 will also rebound and assist in connecting the steering plate 13 and the connecting bracket 12. At this time, the positions of the two locating pins 16 are reversed, and the rubber pad 17 will also move above the steering plate 13. Then, the inner surface of the cylinder head body 1 can be placed facing the rubber pad 17. (Refer to...) Figure 2 Then, the motor 9 and gear 8 can be controlled to rotate in the opposite direction. The connecting frame 12 and steering plate 13 will expand outward under the action of the straight groove 4 and the curved groove 6, and gradually drive the steering plate 13 and the inner surface of the cylinder head body 1 to connect. At this time, the cylinder head body 1 is connected through the inner surface, and its outer surface is not interfered with. At this time, its outer surface can be processed. The connecting frame 12 can be flexibly adjusted according to the diameter of different cylinder head bodies 1, and the processing of the cylinder head body 1 can be completed more conveniently.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cylinder head manufacturing and processing device for an air pump, comprising a cylinder head body (1), a base (2), and a motor (9), characterized in that: It also includes a positioning disk (3) mounted on the surface of the base (2), the positioning disk (3) is rotatably connected to an adjustment disk (5), the surface of the positioning disk (3) is provided with a straight groove (4), the surface of the adjustment disk (5) is provided with a curved groove (6), the surface of the positioning disk (3) is connected to the lower slider (10), the surface of the adjustment disk (5) is connected to the surface of the upper slider (11), a connecting frame (12) is also connected to one side of the upper slider (11), and the surface of the connecting frame (12) is connected to a steering plate (13) through a rotating shaft (14).

2. The air pump cylinder head manufacturing and processing device according to claim 1, characterized in that: The positioning disk (3) is fixedly installed on the surface of the base (2), and the surface of the positioning disk (3) is provided with the straight groove (4). An adjustment disk (5) is also rotatably connected to one side of the positioning disk (3). The surface of the adjustment disk (5) is provided with the curved groove (6). There are six straight grooves (4) and six curved grooves (6). The straight grooves (4) and the curved grooves (6) are set at equal angles on the surface of the positioning disk (3) and the adjustment disk (5). The straight groove (4) is rectangular in shape, and the curved groove (6) is arc-shaped.

3. The air pump cylinder head production and processing device according to claim 2, characterized in that: The surface of the adjustment disc (5) is also provided with a tooth (7), which meshes with one side of the gear (8), and the gear (8) is rotatably connected to the surface of the motor (9), which is mounted on the surface of the base (2).

4. The air pump cylinder head manufacturing and processing device according to claim 1, characterized in that: The lower slider (10) and the straight groove (4) are slidably connected. The upper slider (11) is also fixedly connected to one side of the lower slider (10). The connecting frame (12) is also fixedly connected to the side of the upper slider (11) away from the upper slider (11). The width of the lower slider (10) matches the width of the straight groove (4), and the diameter of the upper slider (11) matches the width of the curved groove (6).

5. The air pump cylinder head production and processing device according to claim 4, characterized in that: The surface of the connecting frame (12) is provided with three circular through holes, and the connecting frame (12) and the rotating shaft (14) are rotatably connected. A spring (15) is also connected to the side of the rotating shaft (14) away from the center of the adjusting plate (5). One end of the spring (15) is connected to the surface of the connecting frame (12), and the other end of the spring (15) is connected to the surface of the connecting frame (12).

6. The air pump cylinder head production and processing device according to claim 5, characterized in that: The end of the rotating shaft (14) away from the connecting frame (12) is also connected to a steering plate (13). Two positioning pins (16) are fixedly installed on the surface of the steering plate (13). The positioning pins (16) and the connecting frame (12) are slidably connected. A rubber pad (17) is also sleeved on the surface of the steering plate (13). The rubber pad (17) is in close contact with the surface of the cylinder head body (1).

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