A pneumatic component processing equipment

Abstract

This application belongs to the field of pneumatic component processing technology and discloses a pneumatic component processing equipment, including a device base and a mounting platform fixedly connected to the top of the device base. A positioning platform for placing workpieces is fixedly installed on the top of the mounting platform. Adaptive workpiece clamping assemblies are provided on both sides of the top of the mounting platform, which are used to clamp and position the workpieces placed on the positioning platform. A drilling assembly for drilling holes in the workpiece is provided on the top of the mounting platform and behind the positioning platform. The adaptive workpiece clamping assembly includes cylinder supports fixedly installed on both sides of the top of the mounting platform. A clamping cylinder is fixedly installed on the top of the cylinder support, and a push plate is fixedly installed on the piston rod of the clamping cylinder. This pneumatic component processing equipment can stably clamp workpieces of different shapes by configuring various shapes of adaptable fixtures, effectively improving the adaptability of the equipment to diverse processing needs and making it more practical.

Description

Technical Field

[0001] This utility model relates to the field of pneumatic component technology, and in particular to a pneumatic component processing equipment. Background Technology

[0002] Pneumatic components, as core actuators in automation systems, are widely used in machinery manufacturing, automotive industry, and electronic equipment. Their structural precision directly determines the operational stability and control accuracy of downstream equipment. In the manufacturing process of pneumatic components, the drilling process is a crucial step in ensuring component assembly compatibility and functional realization. Based on the air circuit design and installation interface requirements of different component models, holes with specific diameters, depths, and positional precision must be machined on core components such as the housing and valve body. Therefore, stringent requirements are placed on the adaptability of the processing equipment and the processing precision.

[0003] Currently, various drilling devices for pneumatic components have emerged in the industry. For example, Chinese utility model patent application number CN202323033500.9 discloses a drilling device for the housing of pneumatic components. This device consists of a base, mounting bracket, fixing mechanism, hydraulic cylinder driven adjustment mechanism and drilling machine. It can complete basic housing drilling operations and reduce the environmental impact of processing debris with the help of dust collection components. It has certain practicality in the batch processing of single-model components.

[0004] However, as pneumatic components become smaller and more multifunctional, their shapes and structures are becoming increasingly diverse. For example, there is a growing number of workpieces with different shapes, such as circular valve bodies, square cylinder barrels, and irregularly shaped connecting blocks. This highlights the limitations of existing drilling devices. Specifically, the clamping structures of existing devices are mostly fixed mold designs, which can only accommodate workpieces of a single shape or size. When processing pneumatic components of different shapes, the entire set of clamping molds must be replaced, which is not only cumbersome and time-consuming, but may also lead to a decrease in processing accuracy due to positioning deviations during mold assembly and disassembly. Furthermore, some clamping structures lack flexible adjustment capabilities, easily causing uneven distribution of clamping force for irregularly shaped workpieces. This can result in minor displacement of the workpiece during drilling, affecting the accuracy of the hole position, or even serious damage and deformation to the workpiece surface, reducing the product yield.

[0005] In addition, the drilling requirements for pneumatic components are characterized by diverse hole diameters and varying hole depths. While existing drilling components can achieve basic drilling functions, they lack a rapid positioning and calibration mechanism when switching drill bits for different hole diameters, further extending the process changeover time. Furthermore, some devices do not consider the impact of debris on the clamping components during processing. After long-term use, debris accumulation can easily cause the clamping mechanism to jam, shortening the equipment's lifespan and increasing maintenance costs.

[0006] In summary, existing pneumatic component drilling devices still have room for improvement in terms of adapting to diverse workpiece shapes, ensuring processing accuracy and stability, improving process switching efficiency, and equipment durability. There is an urgent need for a pneumatic component processing equipment that has flexible clamping and adjustment capabilities, can adapt to workpieces of various shapes, and balances processing accuracy and ease of operation, in order to meet the current industry's demand for diversified processing of pneumatic components. Utility Model Content

[0007] To solve the above problems, this utility model provides a pneumatic component processing equipment.

[0008] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a pneumatic component processing equipment, including a device base and a mounting platform fixedly connected to the top of the device base;

[0009] A positioning platform for placing workpieces is fixedly installed on the top of the mounting platform;

[0010] Both sides of the top of the mounting platform are provided with adaptive workpiece clamping components, which are used to clamp and position the workpiece placed on the positioning platform.

[0011] The top of the mounting platform is provided with a drilling assembly located on one side of the positioning platform for drilling holes in the workpiece.

[0012] By adopting the above technical solutions, stable clamping of workpieces of different shapes can be achieved, effectively improving the equipment's adaptability to diverse processing needs.

[0013] Furthermore, the adaptive workpiece clamping assembly includes cylinder supports fixedly installed on both sides of the top of the mounting platform, a clamping cylinder fixedly installed on the top of the cylinder support, and a push plate fixedly installed on the piston rod of the clamping cylinder.

[0014] By adopting the above technical solution, the push plate can be synchronously displaced when the clamping cylinder moves.

[0015] Furthermore, strip plates are fixedly installed on both sides of the top of the mounting platform. A rectangular limiting groove is opened on one side of the strip plate. A drive screw is rotatably installed in the rectangular limiting groove. A drive motor is connected to one end of the drive screw. The drive motor is fixedly installed on the outer surface of one end of the strip plate.

[0016] By adopting the above technical solution, the drive motor can drive the drive screw to rotate in place within the rectangular limiting groove.

[0017] Furthermore, a drive block is threadedly connected to the drive screw, the drive block is located in the rectangular limiting groove and slides with the limiting groove, a triangular linkage plate is fixedly installed on the outer wall of the drive block, and a flat plate is fixedly installed on the top of the triangular linkage plate.

[0018] By adopting the above technical solution, when the triangular linkage plate is driven, the plane plate connected to the triangular linkage plate can be synchronously displaced.

[0019] Furthermore, a side plate is fixedly installed on one side of the top of the flat plate. Circular through holes are opened in a linear array on the side plate. A sliding rod is inserted through the circular through hole. A clamp is connected to one end of two adjacent sliding rods. Each clamp has a different shape to adapt to different workpieces.

[0020] By adopting the above technical solution, fixtures of different shapes can be adapted to workpieces of different shapes, so as to facilitate the positioning of the workpieces.

[0021] Furthermore, a connecting plate is connected to the other end of two adjacent sliding rods. A return spring is fixedly installed on the outer wall of the connecting plate. One end of the return spring is fixed to the outer surface of the side plate. An inclined dustproof plate is fixedly connected to the top of the side plate.

[0022] By adopting the above technical solution, when the connecting plate is pushed, it can simultaneously drive the slide rod and the clamping at one end of the slide rod to move.

[0023] Furthermore, the drilling assembly includes a support platform fixedly installed on the top of the mounting platform. The support platform is L-shaped, and a displacement cylinder is fixedly connected to the top of one end of the support platform.

[0024] By adopting the above technical solution, the displacement cylinder can operate stably.

[0025] Furthermore, a drilling motor is fixedly connected to one end of the displacement cylinder, and a drilling bit is fixed on the output shaft of the drilling motor.

[0026] By adopting the above technical solution, the drilling motor can drive the drilling bit to rotate.

[0027] In summary, this utility model has the following beneficial effects: by setting an adaptive workpiece clamping assembly, when drilling a workpiece, the workpiece is first placed on the positioning table, and then the adaptive state of the clamping assembly is flexibly switched according to the shape of the workpiece. After the switching is completed, the workpiece is stably positioned, and finally the drilling assembly completes the drilling operation. This design can achieve stable clamping of workpieces of different shapes, effectively improve the adaptability of the equipment to diverse processing needs, and broaden the scope of application of the equipment. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0029] Figure 2 This is an exploded structural diagram of the strip plate and the flat plate in this utility model;

[0030] Figure 3 This is an exploded structural diagram of the inclined dustproof plate and side plate in this utility model;

[0031] Figure 4 This is a schematic diagram of the installation structure of the clamping cylinder in this utility model;

[0032] Figure 5 yes Figure 1 Enlarged structural diagram at point A;

[0033] In the diagram: 1. Device base; 2. Mounting platform; 3. Positioning platform; 4. Adaptive workpiece clamping assembly; 401. Cylinder support; 402. Clamping cylinder; 403. Push plate; 404. Strip plate; 405. Drive screw; 406. Drive motor; 407. Drive block; 408. Triangular linkage plate; 409. Flat plate; 410. Side plate; 411. Slide rod; 412. Fixture; 413. Connecting plate; 414. Return spring; 415. Inclined dustproof plate; 5. Drilling assembly; 501. Support platform; 502. Displacement cylinder; 503. Drilling motor; 504. Drill bit. Detailed Implementation

[0034] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0035] like Figures 1-5 As shown in the figure, this application discloses a pneumatic component processing equipment, including a device base 1 and a mounting platform 2 fixedly connected to the top of the device base 1. A positioning platform 3 for placing workpieces is fixedly installed on the top of the mounting platform 2. Adaptive workpiece clamping components 4 are provided on both sides of the top of the mounting platform 2. The adaptive workpiece clamping components 4 are used to clamp and position the workpieces placed on the positioning platform 3. A drilling component 5 is provided on the top of the mounting platform 2, located on one side of the positioning platform 3, for drilling holes in the workpiece.

[0036] During operation, the pneumatic component to be processed is placed on the positioning table 3. The adaptive workpiece clamping assembly 4 is adjusted according to the shape of the workpiece. After the adaptive workpiece clamping assembly 4 is positioned, the drilling assembly 5 can perform drilling operations on the workpiece. The initial positioning of the workpiece is achieved through the positioning table 3. Combined with the multi-dimensional adjustment of the adaptive workpiece clamping assembly 4 and the design of the interchangeable fixture 412, it can stably adapt to pneumatic components of different shapes and avoid clamping deviation. The precise displacement and power output of the drilling assembly 5 ensure that the drilling operation is carried out efficiently. The overall equipment, through the coordinated cooperation of its components, not only improves the adaptability to processing diverse workpieces, but also ensures the stability and safety of the processing process, effectively broadening the scope of application of the equipment.

[0037] The adaptive workpiece clamping assembly 4 includes cylinder supports 401 fixedly mounted on both sides of the top of the mounting platform 2. A clamping cylinder 402 is fixedly mounted on the top of the cylinder support 401. A push plate 403 is fixedly mounted on the piston rod of the clamping cylinder 402. A strip plate 404 is fixedly mounted on both sides of the top of the mounting platform 2. A rectangular limiting groove is opened on one side of the strip plate 404. A drive screw 405 is rotatably mounted in the rectangular limiting groove. A drive motor 406 is connected to one end of the drive screw 405. The drive motor 406 is fixedly mounted on the outer surface of one end of the strip plate 404. A drive block 407 is threadedly connected to the drive screw 405. The drive block 407 is located in the rectangular limiting groove and slides with the limiting groove. A triangular linkage plate 408 is fixedly installed on the outer wall. A flat plate 409 is fixedly installed on the top of the triangular linkage plate 408. A side plate 410 is fixedly installed on one side of the top of the flat plate 409. Circular through holes are linearly arranged on the side plate 410. A slide rod 411 passes through the circular through holes. A clamp 412 is connected to one end of two adjacent slide rods 411. Each clamp 412 has a different shape to adapt to different workpieces. A connecting plate 413 is connected to the other end of two adjacent slide rods 411. A return spring 414 is fixedly installed on the outer wall of the connecting plate 413. One end of the return spring 414 is fixed to the outer surface of the side plate 410. An inclined dustproof plate 415 is fixedly connected to the top of the side plate 410.

[0038] When it is necessary to clamp and position the workpiece using the adaptive workpiece clamping assembly 4, first select a suitable fixture 412 according to the shape of the pneumatic component to be processed, such as a V-shaped fixture 412 or a flat fixture 412. Then, start the drive motor 406. The drive motor 406 drives the drive screw 405 in the rectangular limiting groove on the strip plate 404 to rotate, causing the drive block 407, which is threadedly connected to the drive screw 405, to slide along the rectangular limiting groove. The drive block 407 moves synchronously with the triangular linkage plate 408 on the outer wall and the flat plate 409 on the top of the triangular linkage plate 408 until the fixture 412 on the side plate 410 moves to the clamping position corresponding to the workpiece. Then, start the clamping cylinder 402 on the top of the cylinder support 401. After the clamping cylinder 402 works, the push plate 403 can be pushed out. After the push plate 403 is pushed out, the push plate 403 can be pushed out. The moving connecting plate 413 drives the slide rod 411 to slide along the circular through hole of the side plate 410, so that the clamp 412 at one end of the slide rod 411 moves towards the workpiece and finally clamps the workpiece. When the connecting plate 413 drives the slide rod 411 to be pushed, the return spring 414 can be compressed. Therefore, after the clamping cylinder 402 drives the push plate 403 to reset, the return spring 414 can reset the slide rod 411, the connecting plate 413 and the clamp 412. Through the cooperation of the drive motor 406, the drive screw 405 and the drive block 407, the precise position adjustment of the clamp 412 can be achieved. The clamps 412 of various shapes can be flexibly adapted to pneumatic components of different shapes, which significantly improves the versatility of the components. The inclined dustproof plate 415 effectively reduces the contamination of the sliding parts by debris, ensures the long-term stable operation of each component and extends the service life of the equipment.

[0039] The drilling assembly 5 includes a support platform 501 fixedly installed on the top of the mounting platform 2. The support platform 501 is L-shaped. A displacement cylinder 502 is fixedly connected to the top of one end of the support platform 501. A drilling motor 503 is fixedly connected to one end of the displacement cylinder 502. A drilling drill bit 504 is fixedly installed on the output shaft of the drilling motor 503.

[0040] When drilling is required on a workpiece using the drilling assembly 5, after the adaptive workpiece clamping assembly 4 has completed the positioning and clamping of the workpiece, the displacement cylinder 502 on the top of the L-shaped support platform 501 is activated. The output end of the displacement cylinder 502 pushes the drilling motor 503 to move in the direction closer to the workpiece until the drilling drill bit 504 on the output shaft of the drilling motor 503 reaches the preset drilling position. Then, the drilling motor 503 is activated, driving the drilling drill bit 504 to rotate at high speed. At the same time, the displacement cylinder 502 continues to push the drilling motor 503 to feed, so that the drilling drill bit 504 performs drilling on the workpiece. After drilling is completed, the displacement cylinder 502 drives the drilling motor 503 and the drilling drill bit 504 to move in the opposite direction to reset, and the drilling motor 503 stops working.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A pneumatic component processing equipment, comprising a device base (1) and a mounting platform (2) fixedly connected to the top of the device base (1), characterized in that: The mounting platform (2) is fixedly mounted with a positioning platform (3) for placing workpieces; both sides of the top of the mounting platform (2) are provided with adaptive workpiece clamping components (4), which are used to clamp and position the workpieces placed on the positioning platform (3). The top of the mounting platform (2) is provided with a drilling assembly (5) located on one side of the positioning platform (3) for drilling holes in the workpiece.

2. The pneumatic component processing equipment according to claim 1, characterized in that: The adaptive workpiece clamping assembly (4) includes cylinder supports (401) fixedly installed on both sides of the top of the mounting platform (2), a clamping cylinder (402) fixedly installed on the top of the cylinder support (401), and a push plate (403) fixedly installed on the piston rod of the clamping cylinder (402).

3. The pneumatic component processing equipment according to claim 2, characterized in that: A strip plate (404) is fixedly installed on both sides of the top of the mounting platform (2). A rectangular limiting groove is provided on one side of the strip plate (404). A drive screw (405) is rotatably installed in the rectangular limiting groove. A drive motor (406) is connected to one end of the drive screw (405). The drive motor (406) is fixedly installed on the outer surface of one end of the strip plate (404).

4. The pneumatic component processing equipment according to claim 3, characterized in that: A drive block (407) is threaded onto the drive screw (405). The drive block (407) is located in the rectangular limiting groove and slides with the limiting groove. A triangular linkage plate (408) is fixedly installed on the outer wall of the drive block (407). A flat plate (409) is fixedly installed on the top of the triangular linkage plate (408).

5. A pneumatic component processing equipment according to claim 4, characterized in that: A side plate (410) is fixedly installed on one side of the top of the flat plate (409). The side plate (410) has circular through holes arranged in a linear array. A slide rod (411) is inserted through the circular through hole. A clamp (412) is connected to one end of two adjacent slide rods (411). Each clamp (412) has a different shape to adapt to different workpieces.

6. The pneumatic component processing equipment according to claim 5, characterized in that: A connecting plate (413) is connected to the other end of two adjacent sliding rods (411). A return spring (414) is fixedly installed on the outer wall of the connecting plate (413). One end of the return spring (414) is fixed to the outer surface of the side plate (410). An inclined dustproof plate (415) is fixedly connected to the top of the side plate (410).

7. The pneumatic component processing equipment according to claim 1, characterized in that: The drilling assembly (5) includes a support platform (501) fixedly installed on the top of the mounting platform (2). The support platform (501) is L-shaped, and a displacement cylinder (502) is fixedly connected to the top of one end of the support platform (501).

8. A pneumatic component processing equipment according to claim 7, characterized in that: A drilling motor (503) is fixedly connected to one end of the displacement cylinder (502), and a drilling drill bit (504) is fixed on the output shaft of the drilling motor (503).

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