Turning device for a disc workpiece
A workpiece car and disc technology, which is applied to turning equipment, feeding devices, turning equipment, etc., can solve problems such as poor sealing, and achieve the effects of improved service life, reasonable structure, and good stability
Active Publication Date: 2018-03-16
张金丹
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Problems solved by technology
If the cylinder is used for a long time, it will cause poor sealing, and it is impossible to ensure that the ejector rod is always tight to the disc workpiece during processing.
Method used
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Embodiment Construction
[0011] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.
[0012] Such as figure 1 As shown, a disc workpiece turning device includes a frame 1, a support base 2, a left bracket 3, a right bracket 4, a cylinder 5, a rocker 6, a rocker support seat 7, a support pin 8, a cylinder Pin 9, connecting rod 10, ejector rod 11, ejector rod support 12, triangular chuck 13, disc type workpiece 14, translation support 15, screw mandrel 16, tool holder 17, cutter 18, first pulley 19, the first Two belt pulleys 20, drive belt 21, drive motor 22, motor support 23, described frame 1 is provided with support chute 24, and described support support 2 is fixed on the frame 1, and is positioned at support chute 24 At the right end, the left bracket 4 is fixed on the frame 1 and is located at ...
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The invention provides a disk workpiece turning device and belongs to the technical field of machining. The disk workpiece turning device comprises a rocking bar, a connecting rod, a push rod, a translation support, a lead screw and a cutting tool. The middle end of the rocking bar is hinged to a rocking bar supporting seat through a supporting pin shaft. A cylindrical pin on a piston rod is inserted into a U-shaped groove of the rocking bar. The other end of the rocking bar is hinged to one end of the connecting rod. The other end of the connecting rod is hinged to the right end of the push rod. The push rod is arranged on a push rod support and can slide left and right. A triangular chuck is mounted on a left support. The lead screw is rotatably arranged on a rack. The translation support is arranged on a supporting sliding groove, can slide left and right and is in threaded connection with the lead screw. A tool rest is mounted on the translation support. The cutting tool is mounted on the tool rest. By adopting the disk workpiece turning device, a disk workpiece can be pushed tightly by the push rod during machining all the time, and turning of the disk workpiece is facilitated. The disk workpiece turning device is reasonable in structure and good in reliability.
Description
technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a turning device for disc workpieces. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing method, it can be divided into cutting processing and pressure processing. In the production process, the process of changing the shape, size, position and nature of the production object to make it a finished or semi-finished product is called a process. It is an essential part of the production process. The process can be divided into casting, forging, stamping, welding, machining, assembly and other processes. The mechanical manufacturing process generally refers to the sum of the machining process of parts and the assembly process of machines. Other processes are called auxiliary processes. Processes, such as transportation, storage, power ...
Claims
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IPC IPC(8): B23B5/00B23B23/04B23Q5/50
CPCB23B5/00B23B23/04B23Q5/50
Inventor 单利明
Owner 张金丹