Special-shaped thin-walled workpiece machining tool

Abstract

The utility model relates to the technical field of machining, in particular to a special-shaped thin-wall part machining tool which comprises a workbench and a cleaning assembly, and the cleaning assembly further comprises a vertical plate, a collecting component, a supporting frame, a through pipe, a first air cylinder, a mounting plate and a telescopic rod. The working table acts as a main body for mounting and supporting, two vertical plates are symmetrically mounted on the working table, a part needing to be machined is placed between the two vertical plates, then a telescopic rod on a mounting plate is controlled by a first air cylinder to clamp the part in a wrapping mode, a supporting frame is used for supporting the working table, and a through pipe is located between the two vertical plates on the working table. Chippings and cooling liquid generated by machining are directly discharged into the collecting component through the through pipe and are collected in a centralized mode through the collecting component, follow-up centralized treatment is facilitated, and the problem that in the using process of an existing device, chippings generated by machining are prone to being left on a base plate and difficult to clean rapidly, and consequently the machining efficiency is low is solved.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, and in particular to a tooling for machining irregularly shaped thin-walled parts. Background Technology

[0002] In many fields such as aerospace, automobile manufacturing, and electronic equipment, irregularly shaped thin-walled parts are being used more and more widely. These parts are usually characterized by complex shapes, thin walls, and poor rigidity, which poses great challenges to their processing.

[0003] A machining fixture for thin-walled irregularly shaped parts is provided, comprising a base plate, floating support rods, irregularly shaped positioning blocks, a rotary cylinder, and an adaptive clamping mechanism. The floating support rods and the adaptive clamping mechanism are both mounted on the base plate. Multiple floating support rods are evenly distributed in the center of the base plate. A support rod cover plate is provided on the base plate to limit the floating support rods. An irregularly shaped positioning block is provided on the support rod cover plate, and a rotary cylinder is located next to the irregularly shaped positioning block on the support rod cover plate. Two adaptive clamping mechanisms are symmetrically arranged on both sides of the base plate. The advantage of this invention is that it can clamp workpieces with different external contours and can provide support for the thin walls of irregularly shaped parts while avoiding thin-walled openings.

[0004] However, the aforementioned utility model has the problem that the debris generated during processing is easily left on the substrate and is difficult to clean quickly, resulting in low processing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a tooling for processing irregularly shaped thin-walled parts, which aims to solve the problem that the debris generated during the processing of existing devices is easily left on the substrate and is difficult to clean quickly, resulting in low processing efficiency.

[0006] To achieve the above objectives, this utility model provides a tooling for processing irregularly shaped thin-walled parts, including a worktable and a cleaning assembly. The cleaning assembly further includes a vertical plate, a collection component, a support frame, a through pipe, a first cylinder, a mounting plate, and a telescopic rod.

[0007] The two upright plates are fixedly connected to the workbench and located at the top of the workbench. The first cylinder is fixedly connected to the upright plate and located on one side of the upright plate. The mounting plate is fixedly connected to the first cylinder and located on one side of the first cylinder. The telescopic rod is connected to the mounting plate and located on one side of the mounting plate. The through pipe is fixedly connected to the workbench and located on one side of the workbench. The support frame is fixedly connected to the workbench and located at the bottom of the workbench. The collecting component is connected to the support frame and located on one side of the support frame.

[0008] The collection component includes a collection box and rollers. The collection box is slidably connected to the support frame and located at the bottom of the support frame. The rollers are rotatably connected to the collection box and located at the bottom of the collection box.

[0009] The telescopic rod includes an inner rod, an outer rod, and a spring. The outer rod is fixedly connected to the mounting plate and located on one side of the mounting plate. The inner rod is slidably connected to the outer rod and located inside the outer rod. The spring is located inside the outer rod.

[0010] The cleaning assembly further includes a filter plate and a limiting plate. The filter plate is slidably connected to the collection box and located inside the collection box. The limiting plate is fixedly connected to the collection box and located at the bottom of the filter plate.

[0011] The cleaning component further includes a water outlet pipe and a control valve. The water outlet pipe is connected to the collection tank and is located on one side of the collection tank. The control valve is connected to the water outlet pipe and is located on one side of the water outlet pipe.

[0012] This utility model discloses a machining fixture for irregularly shaped thin-walled parts. The main body of the worktable action device is supported by the worktable. Two vertical plates are symmetrically installed on the worktable. The part to be processed is placed between the two vertical plates. Then, the telescopic rod on the mounting plate is controlled by the first cylinder to clamp the part in a wrapping manner. The support frame is used to support the worktable. The through pipe is located between the two vertical plates on the worktable. The processing debris and coolant are directly discharged into the collection component through the through pipe and collected in a centralized manner for convenient subsequent centralized processing. This solves the problem that the existing device easily leaves the processing debris on the substrate during use, which is difficult to clean quickly and leads to low processing efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a structural diagram of a tooling for processing irregularly shaped thin-walled parts according to this utility model.

[0015] Figure 2 This is a cross-sectional schematic diagram of a tooling for processing irregularly shaped thin-walled parts according to this utility model.

[0016] 101-Workbench, 102-Cleaning Component, 103-Upright Plate, 104-Collection Component, 105-Support Frame, 106-Passive Pipe, 107-First Cylinder, 108-Mounting Plate, 109-Telescopic Rod, 110-Collection Box, 111-Roller, 112-Inner Rod, 113-Outer Rod, 114-Spring, 115-Filter Plate, 116-Limiting Plate, 117-Outlet Pipe, 118-Control Valve. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0018] Please see Figures 1-2 , Figure 1 This is a structural diagram of a machining fixture for irregularly shaped thin-walled parts according to this utility model. Figure 2 This is a cross-sectional schematic diagram of a tooling for processing irregularly shaped thin-walled parts according to this utility model.

[0019] This utility model provides a tooling for processing irregularly shaped thin-walled parts, including a worktable 101 and a cleaning assembly 102. The cleaning assembly 102 further includes a vertical plate 103, a collecting component 104, a support frame 105, a connecting pipe 106, a first cylinder 107, a mounting plate 108, a telescopic rod 109, a collecting box 110, rollers 111, an inner rod 112, an outer rod 113, a spring 114, a filter plate 115, a limiting plate 116, a water outlet pipe 117, and a control valve 118. This solution solves the problem of low processing efficiency caused by debris easily remaining on the substrate during processing in existing devices.

[0020] In this embodiment, the two upright plates 103 are fixedly connected to the workbench 101 and located at the top of the workbench 101. The first cylinder 107 is fixedly connected to the upright plate 103 and located on one side of the upright plate 103. The mounting plate 108 is fixedly connected to the first cylinder 107 and located on one side of the first cylinder 107. The telescopic rod 109 is connected to the mounting plate 108 and located on one side of the mounting plate 108. The through pipe 106 is fixedly connected to the workbench 101 and located on one side of the workbench 101. The support frame 105 is fixedly connected to the workbench 101 and located at the bottom of the workbench 101. The collecting member 104 is connected to the support frame 105 and located on one side of the support frame 105. The workbench 101 serves as the main support for the device installation. Two vertical plates 103 are symmetrically mounted on the workbench 101. The part to be processed is placed between the two vertical plates 103. Then, the telescopic rod 109 on the mounting plate 108 is controlled by the first cylinder 107 to clamp the part in a wrapping manner. The support frame 105 is used to support the workbench 101. The through pipe 106 is located between the two vertical plates 103 on the workbench 101. The processing debris and coolant are directly discharged into the collection component 104 through the through pipe 106. The collection component 104 collects the debris, which is convenient for subsequent centralized processing. This solves the problem that the existing device easily leaves the processing debris on the substrate during use, which is difficult to clean quickly and results in low processing efficiency.

[0021] The collecting component 104 includes a collecting box 110 and rollers 111. The collecting box 110 is slidably connected to the support frame 105 and is located at the bottom of the support frame 105. The rollers 111 are rotatably connected to the collecting box 110 and are located at the bottom of the collecting box 110. The collecting box 110 is used to collect debris and dripping coolant generated during processing. The rollers 111 are provided at the bottom of the collecting box 110 to reduce the friction between the collecting box 110 and the placement surface, making it easier to move the position of the collecting box 110.

[0022] Secondly, the telescopic rod 109 includes an inner rod 112, an outer rod 113, and a spring 114. The outer rod 113 is fixedly connected to the mounting plate 108 and is located on one side of the mounting plate 108. The inner rod 112 is slidably connected to the outer rod 113 and is located inside the outer rod 113. The spring 114 is located inside the outer rod 113. When the telescopic rod 109 performs a wrap-around clamping action, the inner rod 112 slides inside the outer rod 113. After the part is removed from the machined part, the inner rod 112 is reset by the spring 114.

[0023] Furthermore, the cleaning assembly 102 also includes a filter plate 115 and a limiting plate 116. The filter plate 115 is slidably connected to the collection box 110 and is located inside the collection box 110. The limiting plate 116 is fixedly connected to the collection box 110 and is located at the bottom of the filter plate 115. The filter plate 115 is used to filter debris and coolant generated during processing. The limiting plate 116 restricts the installation position of the filter plate 115 inside the collection box 110.

[0024] Finally, the cleaning assembly 102 also includes a water outlet pipe 117 and a control valve 118. The water outlet pipe 117 is connected to the collection tank 110 and is located on one side of the collection tank 110. The control valve 118 is connected to the water outlet pipe 117 and is located on one side of the water outlet pipe 117. The water outlet pipe 117 is used to discharge the coolant collected in the collection tank 110. The control valve 118 controls the opening and closing of the water outlet pipe 117 to prevent the water outlet pipe 117 from directly discharging the liquid and affecting the processing environment.

[0025] In the machining fixture for irregularly shaped thin-walled parts according to this utility model, the worktable 101 serves as the main body for mounting and supporting the device. Two vertical plates 103 are symmetrically mounted on the worktable 101. The part to be processed is placed between the two vertical plates 103. Then, the telescopic rod 109 on the mounting plate 108 is controlled by the first cylinder 107 to clamp the part in a wrapping manner. The support frame 105 is used to support the worktable 101. The through pipe 106 is located between the two vertical plates 103 on the worktable 101. The processing debris and coolant generated are directly discharged into the collection component 104 through the through pipe 106. The collection component 104 collects them centrally, which facilitates subsequent centralized processing. This solves the problem that the processing debris generated during the use of existing devices is easily left on the substrate and is difficult to clean quickly, resulting in low processing efficiency.

[0026] The above-disclosed embodiments are merely preferred embodiments of the tooling for processing irregularly shaped thin-walled parts according to the present invention. Of course, they should not be construed as limiting the scope of the present invention. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present invention still fall within the scope of the present invention.

Claims

1. A machining fixture for irregularly shaped thin-walled parts, comprising a worktable, characterized in that: It also includes a cleaning assembly, which further includes a standing plate, a collection component, a support frame, a connecting pipe, a first cylinder, a mounting plate, and a telescopic rod; The two upright plates are fixedly connected to the workbench and located at the top of the workbench. The first cylinder is fixedly connected to the upright plate and located on one side of the upright plate. The mounting plate is fixedly connected to the first cylinder and located on one side of the first cylinder. The telescopic rod is connected to the mounting plate and located on one side of the mounting plate. The through pipe is fixedly connected to the workbench and located on one side of the workbench. The support frame is fixedly connected to the workbench and located at the bottom of the workbench. The collecting component is connected to the support frame and located on one side of the support frame.

2. The tooling for machining irregularly shaped thin-walled parts as described in claim 1, characterized in that: The collection component includes a collection box and rollers. The collection box is slidably connected to the support frame and located at the bottom of the support frame. The rollers are rotatably connected to the collection box and located at the bottom of the collection box.

3. The tooling for machining irregularly shaped thin-walled parts as described in claim 2, characterized in that: The telescopic rod includes an inner rod, an outer rod, and a spring. The outer rod is fixedly connected to the mounting plate and located on one side of the mounting plate. The inner rod is slidably connected to the outer rod and located inside the outer rod.

4. The machining fixture for irregularly shaped thin-walled parts as described in claim 3, characterized in that: The cleaning assembly also includes a filter plate and a limiting plate. The filter plate is slidably connected to the collection box and located inside the collection box. The limiting plate is fixedly connected to the collection box and located at the bottom of the filter plate.

5. The machining fixture for irregularly shaped thin-walled parts as described in claim 4, characterized in that: The cleaning assembly also includes a water outlet pipe and a control valve. The water outlet pipe is connected to the collection tank and is located on one side of the collection tank. The control valve is connected to the water outlet pipe and is located on one side of the water outlet pipe.

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