Lathe machining tool for clamping head of pulling machine
Technical Field
The utility model relates to the technical field of lathe machining, in particular to a lathe machining tool for a clamping head of a tension machine.
Background
Lathes are work "masters" considered in the industry as all devices, and are the requisite production tools for many manufacturing industries, with many types of workable workpieces. The lathe mainly uses a turning tool to carry out turning processing on a rotating workpiece, and generally adopts a three-jaw chuck for clamping a round revolving body with a standard shape. With the development of modern industry, the types of workpieces are becoming more and more abundant, so that the automatic processing line is adapted to the automatic processing line, and more variable workpieces can be dealt with, and more challenges are presented to a lathe. The existing fixed processing tool is too limited in the processing and fixing mode of the special-shaped workpiece, and the processing mode of drilling holes and the like in the processing process of the special-shaped workpiece needs to be strong and stable, and the clamping jaw limiting mode does not meet the processing requirement. Accordingly, one skilled in the art provides a tooling for lathing a chuck of a tensile machine to solve the problems set forth in the background art.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a fixture for lathe machining of a clamping head of a tension machine, which comprises a fixing sleeve piece and a limiting workpiece seat, wherein the upper end of the fixing sleeve piece is provided with the limiting workpiece seat, the limiting workpiece seat can carry a machined workpiece to be limited and is arranged on the fixing sleeve piece, the fixing sleeve piece comprises a fixing sleeve seat, a connecting column piece, a mounting groove, a fixing bolt hole and a fixing bolt, the middle part of the upper end of the fixing sleeve seat is provided with the mounting groove, the mounting groove is arc-shaped, and accordingly the mounting groove and the limiting workpiece seat are correspondingly arranged, the front end of the ring side of the fixing sleeve seat is symmetrically provided with the fixing bolt hole left and right, and the fixing bolt hole is internally provided with the fixing bolt;
the limiting workpiece seat comprises a limiting sleeve, a special-shaped groove, a fixing groove, a thread groove and a processing through groove, wherein the special-shaped groove is formed in the lower portion of the front end face of the limiting sleeve, and the special-shaped groove is used for accommodating a processing workpiece.
Preferably, the lower end of the fixed sleeve seat is fixedly provided with a connecting column part, and the connecting column part is fixedly arranged on the clamp lathe in a limiting manner.
Preferably, the middle parts of the wall surfaces of the left end and the right end of the special-shaped groove are symmetrically provided with fixing grooves, and the fixing grooves correspond to the fixing bolt holes.
Preferably, a thread groove is formed in the middle of the bottom of the fixed groove, and the thread groove is arranged corresponding to the fixed bolt.
Preferably, a processing through groove is formed in the middle of the upper end of the limiting sleeve, and the processing through groove is used for allowing processing equipment to penetrate into the special-shaped groove, so that positioning and drilling are conducted on a processed workpiece.
The utility model has the technical effects and advantages that:
When the fixture is used, the fixed sleeve seat is arranged on the chuck lathe through the connecting column, the processing workpiece is placed in the special-shaped groove, the limiting sleeve and the processing workpiece are inserted into the placement groove, the rotary fixing bolt penetrates through the fixing bolt hole to be meshed with the thread groove for screwing, so that the limiting sleeve and the processing workpiece are fixedly arranged on the fixed sleeve seat, further, the processing tool head on the lathe penetrates through the processing through groove to drill and process the processing workpiece, limiting and fixing stability of the special-shaped processing workpiece in the processing process is guaranteed, the processing process is smooth, and the practicability is improved.
Drawings
FIG. 1 is a schematic view of the structure provided by the present application;
FIG. 2 is a schematic structural view of a fixing kit provided by the present application;
FIG. 3 is a schematic view of a limiting workpiece according to the present application;
in the figure, 1, a fixing sleeve member, 2, a limiting workpiece seat;
11. the fixing sleeve seat, the connecting column piece, the mounting groove, the fixing bolt hole, the fixing bolt and the fixing bolt are respectively arranged on the fixing sleeve seat, the fixing sleeve seat and the fixing sleeve seat;
21. The limiting sleeve comprises a limiting sleeve body, a special-shaped groove, a fixing groove, a threaded groove, a processing through groove and a processing through groove.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-3, in this embodiment, a fixture for machining a chuck of a tensile machine is provided, which comprises a fixing sleeve 1 and a limiting workpiece seat 2, wherein the upper end of the fixing sleeve 1 is provided with the limiting workpiece seat 2, the limiting workpiece seat 2 can carry a machining workpiece and is arranged on the fixing sleeve 1 in a limiting manner, the fixing sleeve 1 comprises a fixing sleeve seat 11, a connecting column 12, a mounting groove 13, a fixing bolt hole 14 and a fixing bolt 15, the lower end of the fixing sleeve seat 11 is fixedly provided with the connecting column 12, the fixing sleeve seat is fixedly arranged on a chuck lathe in a limiting manner through the connecting column 12, the middle part of the upper end of the fixing sleeve seat 11 is provided with the mounting groove 13, the mounting groove 13 is arc-shaped, so that the corresponding arrangement between the mounting groove 13 and the limiting workpiece seat 2 is provided, the front end of the annular side of the fixing sleeve seat 11 is symmetrically provided with the fixing bolt hole 14 in a left-right manner, and the fixing bolt 15 is arranged in the fixing bolt hole 14;
the limiting workpiece seat 2 comprises a limiting sleeve 21, a special-shaped groove 22, a fixing groove 23, a threaded groove 24 and a processing through groove 25, the lower part of the front end face of the limiting sleeve 21 is provided with the special-shaped groove 22, the processing workpiece is accommodated in the groove of the special-shaped groove 22, the middle parts of the groove wall surfaces of the left end and the right end of the special-shaped groove 22 are symmetrically provided with the fixing groove 23, the fixing groove 23 corresponds to the fixing bolt hole 14, the middle part of the groove bottom of the fixing groove 23 is provided with the threaded groove 24, the threaded groove 24 corresponds to the fixing bolt 15, the middle part of the upper end of the limiting sleeve 21 is provided with the processing through groove 25, and the processing through groove 25 is used for a processing device to penetrate into the special-shaped groove 22, so that positioning and drilling are carried out on the processing workpiece.
The working principle of the utility model is as follows:
When the utility model is used, the fixed sleeve seat 11 is arranged on a chuck lathe through the connecting column piece 12, a processing workpiece is placed in the special-shaped groove 22, the limiting sleeve piece 21 and the processing workpiece are inserted into the placement groove 13, the rotary fixing bolt 15 penetrates through the fixing bolt hole 14 to be meshed with the thread groove 24 for screwing, so that the limiting sleeve piece 21 and the processing workpiece are fixedly arranged on the fixed sleeve seat 11, and further, the processing tool head on the lathe penetrates through the processing through groove 25 to drill and process the processing workpiece.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.