A kind of special-purpose carving machine of loose tool of taking turns
Technical field
The utility model belongs to the carving machine technical field, particularly relates to a kind of carving machine of carving characters on the wheel loose tool.
Background technology
Now, all need to design the signs such as model, specification and manufacturer of tire on the various tires, the quality of this sign tends to influence the selection of user to brand.Existingly take turns lifting, the moving horizontally of transverse arm that the special-purpose carving machine operation principle of loose tool is the rotation by workbench, upright arm and realize milling head carving characters the wheel loose tool, bigger because of taking turns loose tool weight, its rotary inertia is also bigger, so the rotational positioning of wheel loose tool is not really accurate, thereby it is not attractive in appearance to carve characters yet, especially to big wheel loose tool, its shortcoming is more obvious.
Summary of the invention
The purpose of this utility model is to provide a kind of accurate positioning, the special-purpose carving machine of wheel loose tool simple in structure.
The purpose of this utility model is to realize like this, a kind of special-purpose carving machine of loose tool of taking turns comprises the carving machine body, be installed on the workbench of carving machine body upper surface, be installed on the main motor in the carving machine body, the gearbox that links to each other with main motor, the main shaft that links to each other with gearbox, the horizontal mobile arm that control milling head horizontal direction moves, thereby the control horizontal mobile arm moves up and down and drives the upright arm that milling head moves up and down, upright arm is removably installed on the described main shaft, design has centring means between upright arm and the main shaft, described upright arm and main shaft are located substantially on the center of workbench, and the described special-purpose carving machine of loose tool of taking turns also comprises tight device of tire die clamp and the special-purpose carving machine automaton of wheel loose tool.
The utility model is owing to adopt said structure, a kind of special-purpose carving machine of loose tool of taking turns comprises the carving machine body, be installed on the workbench of carving machine body upper surface, be installed on the main motor in the carving machine body, the gearbox that links to each other with main motor, the main shaft that links to each other with gearbox, the horizontal mobile arm that control milling head horizontal direction moves, thereby the control horizontal mobile arm moves up and down and drives the upright arm that milling head moves up and down, upright arm is removably installed on the described main shaft, design has centring means between upright arm and the main shaft, described upright arm and main shaft are located substantially on the center of workbench, the described special-purpose carving machine of loose tool of taking turns also comprises tight device of tire die clamp and the special-purpose carving machine automaton of wheel loose tool, it is motionless tightly to install the wheel loose tool of clamping by the tire die clamp during work, and the rotation by upright arm and moving up and down, horizontal mobile arm move horizontally the milling head work that drives, overcome because the big rotary inertia of wheel loose tool causes the inaccurate defective of rotational positioning of wheel loose tool, thereby carved characters accurately, attractive in appearance.
Description of drawings
Accompanying drawing is the front view of the utility model embodiment.
The specific embodiment
As shown in drawings, a kind of special-purpose carving machine of loose tool of taking turns comprises carving machine body 1, be installed on the workbench 11 of carving machine body 1 upper surface, be installed on the main motor 2 in the carving machine body 1, the gearbox 3 that links to each other with main motor 2, the main shaft 4 that links to each other with gearbox 3, the horizontal mobile arm 7 that control milling head 8 horizontal directions move, thereby control horizontal mobile arm 7 moves up and down and drives the upright arm 6 that milling head 8 moves up and down, upright arm 6 is removably installed on the described main shaft 4, described upright arm 6 and main shaft 4 are located substantially on the center of workbench 11, and the described special-purpose carving machine of loose tool of taking turns also comprises tight device of tire die clamp and the special-purpose carving machine automaton of wheel loose tool.Described upright arm 6 is installed on the described main shaft 4 by bolt and positioner.The horizontal mobile arm 7 that described control milling head 8 horizontal directions move drives screw pairs by transverse mobile motor 71 and realizes that milling heads 8 horizontal directions move, thereby described control horizontal mobile arm 7 moves up and down and drives upright arm 6 that milling head 8 moves up and down and drive screw pairs by longitudinal mobile motor 61 and realize that milling heads 8 above-below directions move.
During work, pull down and remove from main shaft 4 being installed on upright arm 6 on the main shaft 4 and the horizontal mobile arm 7 that is connected with upright arm 6, to take turns then loose tool lie in a horizontal plane in workbench 11 in the heart, the location also clamps, the hollow position of trailing wheel loose tool will found arm 6 and the horizontal mobile arm 7 that is connected with upright arm 6 is installed on the main shaft 4 more then, can start working.
The above only is that a kind of of embodiment of the present utility model gives an example; and protection domain of the present utility model is as the criterion with claim of the present utility model, for example workbench 11 and body 1 are made of one etc. any based on modification of the present utility model all within protection domain of the present utility model.