Cutter positioning and adjusting mechanism for machining of numerical control lathe
Technical Field
The utility model relates to the technical field of numerical control lathes, in particular to a cutter positioning and adjusting mechanism for machining of a numerical control lathe.
Background
The numerical control machine tool is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.
At present, when a cutter on the existing numerical control machine tool is used, the cutter is usually directly installed at the bottom, so that the cutter is not convenient to disassemble, assemble and replace when being broken and destroyed in the using process, and the processing efficiency is reduced; and, also be inconvenient for carry out the effect of dismouting maintenance to the cutter part.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutter positioning and adjusting mechanism for machining a numerical control lathe, which is used in a matched manner by arranging the components of the angle adjusting and positioning mechanism, so that the angle of a cutter is adjusted, and the effect of convenience in disassembly and assembly and maintenance of the cutter is improved; through setting up parts such as bolt and screw to the part of angle positioning adjustment mechanism, play convenient to detach, and then make its effect of being convenient for maintain.
To solve the problems set forth in the background art described above.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cutter location adjustment mechanism for numerical control lathe processing, the power distribution box comprises a box body, the inside center top of box is equipped with angle positioning mechanism, angle positioning mechanism includes first installation shell, second motor, pivot, spout shell, rotary disk, dead lever, connecting rod and installation piece, the inside fixed mounting of first installation shell has the second motor, the output shaft is connected in the output transmission of second motor, the other end fixed connection rotary disk of output shaft, the rotary disk is installed in the spout shell, the top fixed mounting of spout shell has the dead lever, the top fixed mounting of dead lever is on first mounting panel, the bottom fixed connection pole of rotary disk, the other end of connecting rod intercommunication spout shell is fixed in on the installation piece.
Preferably, a protective door is fixedly mounted on the front face of the box body, and an observation window is mounted above the surface of the protective door.
Preferably, a first motor is installed above one side of the box body, the output end of the first motor is in transmission connection with a screw rod, and the other end of the screw rod is fixedly connected with the inside of the bearing.
Preferably, the surface of screw rod threaded connection slider, the bottom fixed mounting of slider has the cylinder, the first mounting panel of output fixed connection of cylinder, the top both ends fixed mounting of first mounting panel has the bolt, the other end fixed mounting of bolt is on first installation shell.
Preferably, the bottom fixed mounting second mounting panel of installation piece, the top both ends fixed mounting of second mounting panel has the screw, the other end fixed mounting of screw is on the second installation shell.
Preferably, a third motor is fixedly mounted inside the second mounting shell, and the output end of the third motor is in transmission connection with a cutter.
Compared with the prior art, the utility model has the beneficial effects that:
the first motor is arranged in the first mounting shell, so that the first motor is mounted and protected; the output shaft of the first motor is in transmission connection with the rotating disc so as to drive the rotating disc to rotate, and meanwhile, the rotating disc drives the cutter to perform angle adjustment, so that the cutter is conveniently dismounted and maintained; the chute shell is fixedly connected with the fixed rod through the chute shell, so that the chute shell is fixedly supported through the fixed rod and is fixed with the mounting block through the connecting rod, and the mounting and supporting effects are achieved for the mounting block;
the mounting block is arranged, so that the third motor on the mounting block is mounted and supported, the angle of the third motor is adjusted conveniently, and the angle adjusting effect on the cutter is indirectly achieved; the angle adjusting and positioning mechanism is matched with the parts, so that the angle adjusting function is realized on the cutter, and the convenience in disassembly, assembly and maintenance of the cutter is further improved;
through setting up parts such as bolt and screw to the part of angle positioning adjustment mechanism, play convenient to detach, and then make its effect of being convenient for maintain.
Drawings
FIG. 1 is a schematic structural diagram of a case according to the present invention;
FIG. 2 is a schematic view of the internal structure of the case according to the present invention;
FIG. 3 is a schematic view of the structure of the tool positioning adjustment mechanism of the present invention;
FIG. 4 is a right side view of the structure of the chute case of the present invention.
In the figure: 1. a box body; 2. a protective door; 3. an observation window; 4. a first motor; 401. a screw; 402. a bearing; 403. a slider; 5. a cylinder; 501. a first mounting plate; 502. a bolt; 6. a first mounting case; 601. a second motor; 602. a chute shell; 603. rotating the disc; 604. fixing the rod; 605. a connecting rod; 606. mounting blocks; 7. a second mounting plate; 701. a screw; 702. a second mounting case; 703. a third motor; 704. and (4) a cutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a cutter positioning and adjusting mechanism for numerical control lathe machining comprises a box body 1, an angle positioning mechanism is arranged above the inner center of the box body 1 and comprises a first mounting shell 6, a second motor 601, a rotating shaft, a sliding groove shell 602, a rotating disc 603, a fixing rod 604, a connecting rod 605 and a mounting block 606, the angle positioning mechanism is matched with the components of the angle positioning mechanism to be used, so that the angle adjustment effect on a cutter is achieved, the convenience in disassembly, assembly and maintenance of the cutter is improved, the second motor 601 is fixedly mounted inside the first mounting shell 6, the output end of the second motor 601 is in transmission connection with an output shaft, the other end of the output shaft is fixedly connected with the rotating disc 603, the rotating disc 603 is mounted in the sliding groove shell 602, the sliding groove shell 602 mainly plays a role in placing and mounting the rotating disc 603 in the sliding groove shell, the fixing rod 604 is fixedly mounted at the top of the sliding groove shell 602, the top of the fixing rod 604 is fixedly mounted on a first mounting plate 501, the bottom of the rotating disc 603 is fixedly provided with a connecting rod 605, the connecting rod 605 is communicated with the other end of the sliding chute shell 602 and is fixed on the mounting block 606, the second motor 601 is started to enable the output shaft on the connecting rod to rotate, so that the rotating shaft drives the rotating disc 603 on the rotating shaft to rotate, and the rotating disc 603 drives the connecting rod 605 to perform angle adjustment and positioning in the sliding chute shell 602, so that the tool 704 can be conveniently dismounted and maintained, and the production efficiency of workpiece processing is improved;
a protective door 2 is fixedly arranged on the front surface of the box body 1, the protective door 2 mainly plays a role in protecting the box body 1, an observation window 3 is arranged above the surface of the protective door 2, and the observation window 3 is mainly convenient for observing the processing effect of the workpiece in the box body 1;
a first motor 4 is arranged above one side of the box body 1, the output end of the first motor 4 is in transmission connection with a screw 401, the other end of the screw 401 is fixedly connected with the inside of a bearing 402, a surface of the screw 401 is in threaded connection with a sliding block 403, the screw 401 on the screw is driven to rotate by starting the first motor 4, so that the screw 401 drives the sliding block 403 on the screw to perform the moving and positioning function, and further performs the position positioning function on a cutter 704 so as to perform the processing function on a workpiece, an air cylinder 5 is fixedly arranged at the bottom of the sliding block 403, the air cylinder 5 mainly drives an angle positioning adjusting mechanism on the air cylinder to perform the up-and-down moving function, the output end of the air cylinder 5 is fixedly connected with a first mounting plate 501, the first mounting plate 501 mainly performs the fixed supporting function on the angle positioning adjusting mechanism on the first mounting plate 501, bolts 502 are fixedly arranged at two ends of the top of the first mounting plate 501, and the other end of the bolts 502 are fixedly arranged on a first mounting shell 6, through the arrangement of the bolts 502, the first mounting shell 6 is convenient to disassemble, so that the second motor 601 is convenient to maintain;
bottom fixed mounting second mounting panel 7 of installation piece 606, second mounting panel 7 mainly plays the effect of installation and support to third motor 703 above that, the top both ends fixed mounting of second mounting panel 7 has screw 701, through setting up screw 701, thereby play convenient to detach to second installation shell 702, and then make it be convenient for maintain the effect of maintenance to third motor 703, the other end fixed mounting of screw 701 is on second installation shell 702, the inside fixed mounting of second installation shell 702 has third motor 703, cutter 704 is connected in the output transmission of third motor 703.
Firstly, when the numerical control lathe is used for a long time, the cutter 704 can be broken and broken, at this time, the output shaft on the second motor 601 is rotated by starting the second motor, so that the rotating shaft drives the rotating disc 603 on the rotating shaft to rotate, and then the rotating disc 603 drives the connecting rod 605 to perform angle adjustment and positioning in the sliding chute shell 602, so that the cutter 704 can be conveniently dismounted and maintained, and the production efficiency of workpiece processing is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.