Utility model content
The purpose of this utility model is to provide buffing machine automatic tool preset mechanism, it is intended to solve existing buffing machine owing to using
Manually cutter is caused problem that is accurate to cutter and that waste time and energy.
For solving above-mentioned technical problem, this utility model provides buffing machine automatic tool preset mechanism, including rotating disk, described turn
Be interval with on dish the station board for putting workpiece and with described station board be in same level and for buffing machine
The inconsistent contact plate of buff wheel, the downside of described station board is provided with the station of the height and position for regulating described station board
Guiding mechanism, the downside of described contact plate is provided with for detecting the described buff wheel pressure biography to the conflict pressure of described contact plate
Sensor, the downside of described pressure transducer be provided with the height and position for regulating described contact plate to cutter adjustment seat, described throwing
Ray machine is automatically to also including to mechanism for controlling described rotating disk, described station adjusting mechanism and described to cutter adjustment seat action
Control assembly.
Further, described pressure transducer and described be provided with installing plate between cutter adjustment seat.
Further, described rotating disk being additionally provided with to cutter waterproof seat, described contact plate is located at described in cutter waterproof seat, institute
State pressure transducer and described cutter adjustment seat is located at described in cutter waterproof seat.
Further, described contact plate and described station board are located on the same circumference of described rotating disk.
Further, the quantity of described station board is set to multiple, and multiple described station boards are uniform along the circumference of described rotating disk
Distribution.
Further, described station adjusting mechanism includes the fixing seat being located on the downside of described rotating disk and is installed on described fixing
Cylinder on seat, the push rod of described cylinder arranges and runs through described rotating disk upward, and described station board is connected with described push rod.
Further, the side of described contact plate is provided with contact block, the upper surface of described contact block and described contact plate
Upper surface level, the downside of described contact block is provided with described pressure transducer and described to cutter adjustment seat.
Further, the downside of described rotating disk is provided with support seat, and described support seat is provided with for driving described rotating disk
Motor.
The beneficial effect of the buffing machine automatic tool preset mechanism that this utility model provides:
When buffing machine uses above-mentioned buffing machine automatic tool preset mechanism, cutter process is by it: controls assembly and first controls rotating disk
Rotate, make contact plate inconsistent with buff wheel, and according to the default force value of polishing, by cutter adjustment seat is adjusted
The height and position of contact plate, until the numerical value of pressure transducer is identical with preset pressure value, now, controls assembly and is contacted by record
Plate location, and control station adjusting mechanism action so that station board and contact plate are in same level, so, when
When station board has been put workpiece and turned to below buff wheel, buff wheel directly can be polished processing, therefore, polishing to workpiece
Machine achieves automatic tool preset operation, and it is accurate to cutter, time saving and energy saving, production efficiency is high and automaticity is high.
This utility model another object is to provide buffing machine, sliding including support, the Y-axis that is slideably positioned on described support
Rail, the X-axis slide rail being slideably positioned on described Y-axis slide rail and be slideably positioned in the Z axis slide rail on described X-axis slide rail, described Z axis
Slide rail is provided with main spindle box, and described main spindle box is provided with buff wheel, and it is the most right that the lower section of described buff wheel is provided with described buffing machine
Cutter mechanism.
The beneficial effect of the buffing machine that this utility model provides:
Owing to buffing machine have employed above-mentioned buffing machine automatic tool preset mechanism, it is by controlling control action and the pressure of assembly
The force value detection of sensor, and combine and the height and position of contact plate is regulated by cutter adjustment seat and station adjusting mechanism is to station
The height and position regulation of plate, realizes the automatic tool preset operation of buffing machine, and it is accurate to cutter, and time saving and energy saving.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As shown in Fig. 1~2, the preferred embodiment provided for this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or be connected on this another element.When an element is known as " being connected to " another element, and it can
To be directly to another element or to be indirectly connected on this another element.
Also, it should be noted the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
With the normal operating condition of product as reference, and should not be regarded as restrictive.
As depicted in figs. 1 and 2, the buffing machine automatic tool preset mechanism 10 that the present embodiment provides, including rotating disk 11, on rotating disk 11
Be interval with the station board 12 for putting workpiece and with station board 12 be in same level and for buffing machine 20
The contact plate 13 that buff wheel 21 is inconsistent, the downside of station board 12 is provided with the station of the height and position for regulating station board 12 and adjusts
Complete machine structure 14, the downside of contact plate 13 is provided with for detecting the buff wheel 21 pressure transducer to the conflict pressure of contact plate 13
15, the downside of pressure transducer 15 be provided with the height and position for regulating contact plate 13 to cutter adjustment seat 16, buffing machine is automatic
Tool setting mechanism 10 also includes for controlling rotating disk 11, station adjusting mechanism 14 and the control assembly (figure to cutter adjustment seat 16 action
In do not show).
As depicted in figs. 1 and 2, when buffing machine 20 uses above-mentioned buffing machine automatic tool preset mechanism 10, cutter process is by it:
Control assembly first controls rotating disk 11 and rotates, and makes contact plate 13 inconsistent with buff wheel 21, and according to the default pressure of polishing
Force value, by adjusting the height and position of contact plate 13, until the numerical value of pressure transducer 15 is pressed with presetting to cutter adjustment seat 16
Force value is identical, now, controls assembly and will record contact plate 13 location, and control station adjusting mechanism 14 action so that
Station board 12 and contact plate 13 are in same level, so, when station board 12 has put workpiece and turns to buff wheel 21 times
Fang Shi, buff wheel 21 directly can be polished processing to workpiece, and therefore, buffing machine 20 achieves automatic tool preset operation, and it is to cutter
Precisely, time saving and energy saving, production efficiency is high and automaticity is high.
It should be noted that buffing machine automatic tool preset mechanism 10 is to have been come by the input/output signal of pressure transducer 15
One-tenth is automatically positioned.During first processing workpiece, need the pressure position coordinate of manual adjustment buff wheel 21 and surface of the work, and adopt
Collect this pressure position coordinate, then pressure position coordinate storage in controlling in assembly.So, pressure transducer 15 is pressed according to this
Power position coordinates realizes automatic tool preset.Follow-up the most right when needing because clamping workpiece, cutter changing and buff wheel 21 change
During cutter, pressure transducer 15 is by by the control to force value, it is achieved automatic tool preset;When in the course of processing, mill occurs in buff wheel 21
During damage, pressure transducer 15, by by the control to force value, compensates automatically to cutter, therefore, and above-mentioned buffing machine automatic tool preset
Mechanism 10 high to cutter precision, time cost is low, production efficiency is high, and, surface of the work polishing effect of its processing is perfect.
As in figure 2 it is shown, for the ease of the installation of pressure transducer 15, pressure transducer 15 and setting between cutter adjustment seat 16
There is installing plate 17.
As depicted in figs. 1 and 2, in order to avoid pressure transducer 15 and to cutter adjustment seat 16 by cutting fluid, coolant etc.
Erosion, rotating disk 11 is additionally provided with to cutter waterproof seat 18, contact plate 13 is located in cutter waterproof seat 18, pressure transducer 15 and right
Cutter adjustment seat 16 is located in cutter waterproof seat 18.
Refinement ground, contact plate 13 and station board 12 are located on the same circumference of rotating disk 11.So, by cutter adjustment seat
16 and station adjusting mechanism 14 regulation after so that contact plate 13 and station board 12 are in same level, now, as long as
By rotating rotating disk 11, make station board 12 offset with buff wheel 21, processing can be polished, it is simple to the carrying out of aim at tool operation.
As depicted in figs. 1 and 2, for the ease of improving the efficiency of polishing, the quantity of station board 12 is set to multiple, multiple
Station board 12 is uniformly distributed along the circumference of rotating disk 11.Specifically, station board 12 is set to two, and one as feeding position, a work
For machining position.
As depicted in figs. 1 and 2, the height and position of station board 12 being adjusted to be more convenient for operation, station adjusts machine
Structure 14 includes the fixing seat 141 being located on the downside of rotating disk 11 and the cylinder 142 being installed on fixing seat 141, the push rod court of cylinder 142
Upper setting also runs through rotating disk 11, and station board 12 is connected with push rod.So, start cylinder 142, and by controlling the promotion position of push rod
Put, regulate the height and position residing for station board 12.
For the ease of carrying out assisting cutter, as depicted in figs. 1 and 2, the side of contact plate 13 is provided with contact block 19, contact block
The upper surface of 19 and the upper surface level of contact plate 13, the downside of contact block 19 is provided with pressure transducer 15 and to cutter adjustment seat
16.So, buff wheel 21 by conflict contact plate 13 and contact block 19 simultaneously, can make the numerical value of pressure transducer 15 with pre-
If force value is identical, so that it is determined that contact plate 13 and the position of contact block 19.
For the ease of installation and the driving of rotating disk 11, the downside of rotating disk 11 is provided with support seat 111, supports and installs on seat 111
There is the motor 112 for driving rotating disk 11.
As depicted in figs. 1 and 2, the present embodiment additionally provides buffing machine 20, including support 22, is slideably positioned on support 22
Y-axis slide rail 23, the X-axis slide rail 24 being slideably positioned on Y-axis slide rail 23 and the Z axis slide rail being slideably positioned on X-axis slide rail 24
25, Z axis slide rail 25 is provided with main spindle box 26, and main spindle box 26 is provided with buff wheel 21, and the lower section of buff wheel 21 is provided with above-mentioned polishing
Machine automatic tool preset mechanism 10.
As depicted in figs. 1 and 2, owing to buffing machine 20 have employed above-mentioned buffing machine automatic tool preset mechanism 10, it is by controlling
The force value detection of the control action of assembly and pressure transducer 15, and combine the cutter adjustment seat 16 height position to contact plate 13
Put regulation and station adjusting mechanism 14 height and position of station board 12 is regulated, realize the automatic tool preset operation of buffing machine 20,
It is accurate to cutter, and time saving and energy saving.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in guarantor of the present utility model
Within the scope of protecting.