A kind of Buddha's warrior attendant grape-fruit goes sharp method
Technical field
A kind of Buddha's warrior attendant grape-fruit goes sharp method to belong to antiques processing and fabricating technical field.
Background technology
Nowadays, grape-fruit refers to the torrid zone that can be used for piercing into beads musical instruments used in a Buddhist or Taoist mass or text object for appreciation hand string, subtropical zone nut fruits
Plant species is real, adds up to as many as 200-300 kinds, the hand string that the musical instruments used in a Buddhist or Taoist mass or the refined scholars practiced Buddhism or Taoism mainly as Buddhist chanting sutra play
Passementerie and receive and pursue.In numerous grape-fruits, Buddha's warrior attendant grape-fruit is because carrying special Cultural Significance, therefore very name
It is expensive.
The processing technology of Buddha's warrior attendant grape-fruit is cumbersome, but the first step is all two tips for removing Buddha's warrior attendant grape-fruit.Due to
Buddha's warrior attendant grape-fruit it is not of uniform size, it is difficult to be completed in an equipment, therefore Buddha's warrior attendant grape-fruit goes sharp work at present to go point work
All having been manually done, this mode can greatly increase human cost, also directly increase the selling price of antiques terminal market,
Text is hindered to play the development in market.
As it can be seen that how to automatically remove two tips of Buddha's warrior attendant grape-fruit, it is to reduce human cost, text is promoted to play market development
Key technical problem.However, it has not been found that how to automatically remove the technological means of two tips of Buddha's warrior attendant grape-fruit.
Invention content
In view of the above-mentioned problems, the invention discloses a kind of Buddha's warrior attendant grape-fruits to go sharp method, point is removed automatically for Buddha's warrior attendant grape-fruit
A kind of technological means is provided, the human cost when processing of Buddha's warrior attendant grape-fruit is advantageously reduced, to reducing antiques terminal market
Selling price promotes the development that text plays market to have positive facilitation.
The object of the present invention is achieved like this:
A kind of Buddha's warrior attendant grape-fruit removes sharp device, including lower plate and upper plate;Ideal point target, lower plate are provided in the lower plate
It being capable of two dimensional motion in the horizontal plane;Pressure sensor and imaging sensor are provided on the upper plate, upper plate can be along vertical
Direction moves;Immediately below imaging sensor, object lens that can be vertically moving are set;In the side of lower plate and upper plate,
Being additionally provided with vertically to move up and down, the manipulator that can be forward extended out, right in two positions up and down of manipulator
Title is provided with the grinding wheel that can be forward extended out, and the distance of the grinding wheel to manipulator can adjust.
Above-mentioned Buddha's warrior attendant grape-fruit removes sharp device, and the manipulator includes first order stretching structure, in first order stretching structure
Front end be provided with range sensor, in the top of first order stretching structure external part, second level stretching structure is provided with,
The top of two level stretching structure external part, is provided with the pulling axis vertical with direction is stretched out, and left arm and right arm connect with axis is pulled
It connects, on left arm and right arm, is both provided with straight slot, the external part that the both sides vertical direction in front of first order stretching structure is arranged is inserted
Enter into straight slot;The stretching motion of second level stretching structure controls left arm and right arm opening and closing;First order stretching structure
Rear is provided with tapped through hole, and middle screw rod is passed through from centre;In the left and right side of middle screw rod, it is respectively arranged with same specification
Left side screw rod and right side screw rod, left lifting arm is installed on the screw rod of left side, right lifting arm is installed on the screw rod of right side;The first order
Stretching structure rear both sides, are both provided with slot, and the left side on the right side of left lifting arm and right lifting arm is both provided in insertion groove
Protrusion;Left lifting arm and right lifting arm are transported relative to first order stretching structure with identical speed round about in vertical direction
Dynamic, synchronization telescope is provided with the horizontal grinding wheel put in the front of left lifting arm and right lifting arm in the horizontal plane.
The above Buddha's warrior attendant grape-fruit removes sharp device, and the shaft both ends among the grinding wheel are equipped with bearing, the end peace of shaft
Equipped with motor, the holder of fixing bearing and motor is separately mounted to the front end of left lifting arm and right lifting arm.
The above Buddha's warrior attendant grape-fruit removes sharp device, and the main scale of vertical direction, object lens installation are equipped in described image sensor
On the vernier scale that can be slided on main scale.
It is a kind of to go the Buddha's warrior attendant grape-fruit realized on sharp device to go sharp method in above-mentioned Buddha's warrior attendant grape-fruit, include the following steps:
Step a, upper plate is moved upwards up to top, and Buddha's warrior attendant grape-fruit is placed in lower plate;
Step b, upper plate moves down, and is pressed on Buddha's warrior attendant grape-fruit, until the pressure value that pressure sensor is experienced reaches
Pressure threshold;
Step c, lower plate is along x to step motion, and in each step pitch, lower plate, to continuous back and forth movement, monitors pressure along y
The pressure value that sensor is experienced is with y to the relationship of variation;
Step d, the x position of pressure value that any one pressure sensor is experienced with y to variation is found, by lower plate along y
To position when moving to pressure value maximum that the x position lower pressure sensor experiences;
Step e, lower plate is along x to continuous back and forth movement, and pressure value that monitoring pressure sensor is experienced is with x to the pass of variation
System;
Step f, by lower plate along x to position when moving to pressure value maximum that pressure sensor experiences;
Step g, upper plate is moved upwards, until the pressure value that pressure sensor is experienced reaches pressure threshold again;
Step h, the distance between upper plate and lower plate are calculated, computational methods adjust the position of object lens, make image sensing first
Device obtains accurate burnt hot spot, then the focal length of object lens is utilized to arrive the distance between imaging sensor plus object lens;
Step i, according to the distance between upper plate and lower plate, manipulator is adjusted to the position between upper plate and lower plate, and
It forward extends out, catches Buddha's warrior attendant grape-fruit;
Step j, upper plate moves upwards, and manipulator is withdrawn from backward, and Buddha's warrior attendant grape-fruit is made to break away from the constraint of upper plate and lower plate;
Step k, according to the distance between upper plate and lower plate, adjustment grinding wheel to the distance of manipulator, grinding wheel to manipulator
Distance is the 90% of the distance between upper plate and lower plate half;
Step l, grinding wheel forward extends out, the tip for Buddha's warrior attendant grape-fruit of polishing.
Above-mentioned Buddha's warrior attendant grape-fruit goes sharp method, sets the relative initial position of upper plate and lower plate, in relative initial position, under
The ideal point target being arranged on plate is located at the focal position of object lens, obtains accurate burnt hot spot on the image sensor;In step h,
Lower plate is moved to relative initial position, so that the ideal point target being arranged in lower plate is again positioned at the focal position of object lens, herein
On the basis of, mobile object lens make imaging sensor regain accurate burnt hot spot, then utilize the focal length of object lens plus object lens to image
The distance between sensor obtains the distance between upper plate and lower plate.
Above-mentioned Buddha's warrior attendant grape-fruit goes sharp method,
In step i, manipulator is adjusted to the position between upper plate and lower plate, it is real by way of rotating middle screw rod
It is existing;Meanwhile synchronous same-speed rotates in same direction left side screw rod and right side screw rod, makes left lifting arm and right lifting arm liter synchronous with manipulator
Drop;
In step k, the distance of adjustment grinding wheel to manipulator rotates backward left side screw rod and right side spiral shell by synchronous same-speed
Bar is realized.
Above-mentioned Buddha's warrior attendant grape-fruit goes sharp method, in step l, while grinding wheel forward extends out, starts motor.
Advantageous effect:
Buddha's warrior attendant grape-fruit of the present invention goes sharp method, can pass through upper plate and lower plate in conjunction with the peculiar shape of Buddha's warrior attendant grape-fruit
Regular movement makes two tip face upper plates of Buddha's warrior attendant grape-fruit and lower board placing, further according between upper plate and lower plate
Manipulator is adjusted to Buddha's warrior attendant grape-fruit centre position and is clamped, and adjusts grinding wheel to the distance of manipulator by distance, is finally used
The mode of grinder buffing removes two tips of Buddha's warrior attendant grape-fruit, goes point to provide a kind of technology hand automatically for Buddha's warrior attendant grape-fruit
Section advantageously reduces the human cost when processing of Buddha's warrior attendant grape-fruit, to reducing the selling price of antiques terminal market, text is promoted to play
The development in market has positive facilitation.
Description of the drawings
Fig. 1 is the structural schematic diagram that Buddha's warrior attendant grape-fruit of the present invention removes sharp device.
Fig. 2 is the structural schematic diagram of manipulator.
Fig. 3 is the structural schematic diagram of left lifting arm installation grinding wheel.
In figure:1 lower plate, 2 upper plates, 3 imaging sensors, 4 object lens, 5 manipulators, 501 first order stretching structures, 502 distances
Sensor, 503 second level stretching structures, 504 pull axis, 505 left arms, 506 right arms, 507 external parts, 508 middle screw rods, 509
Left side screw rod, 510 right side screw rods, 511 left lifting arms, 512 right left lifting arms, 6 grinding wheels, 61 bearings, 62 motors, 63 holders.
Specific implementation mode
The specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment one
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit removes sharp device.
The Buddha's warrior attendant grape-fruit of the present embodiment goes sharp device, structural schematic diagram as shown in Figure 1.The Buddha's warrior attendant grape-fruit removes sharp device
Including lower plate 1 and upper plate 2;It is provided with ideal point target in the lower plate 1, lower plate 1 being capable of two dimensional motion in the horizontal plane;It is described
Pressure sensor and imaging sensor 3 are provided on upper plate 2, upper plate 2 can be vertically moving;Imaging sensor 3 just
Lower section, the object lens 4 that setting can be vertically moving;In the side of lower plate 1 and upper plate 2, being additionally provided with can be along vertical side
To up and down motion, the manipulator 5 that can be forward extended out, in two positions up and down of manipulator 5, being symmetrically arranged with can be to extension
The distance of the grinding wheel 6 gone out, the grinding wheel 6 to manipulator 5 can adjust.
Specific embodiment two
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit removes sharp device.
The Buddha's warrior attendant grape-fruit of the present embodiment removes sharp device, on the basis of specific embodiment one, further limits the machine
The structure of tool hand 5, as shown in Fig. 2, the manipulator 5 includes first order stretching structure 501, in first order stretching structure 501
Front end is provided with range sensor 502, in the top of 501 external part of first order stretching structure, is provided with second level stretching structure
503, the top of 503 external part of stretching structure in the second level is provided with the pulling axis 504 vertical with direction is stretched out, 505 He of left arm
Right arm 506 is connect with axis 504 is pulled, and on left arm 505 and right arm 506, is both provided with straight slot, setting is in the flexible knot of the first order
The external part 507 of 501 front both sides vertical direction of structure is inserted into straight slot;The stretching motion of second level stretching structure 503, control
506 opening and closing of left arm 505 and right arm;The rear of first order stretching structure 501 is provided with tapped through hole, middle screw rod 508
It is passed through from centre;In the left and right side of middle screw rod 508, it is respectively arranged with the left side screw rod 509 and right side screw rod of same specification
510, left lifting arm 511 is installed on left side screw rod 509, right lifting arm 512 is installed on right side screw rod 510;The first order is flexible
501 rear both sides of structure, are both provided with slot, and the left side on the right side of left lifting arm 511 and right lifting arm 512 is both provided with slotting
Enter the protrusion in slot;Left lifting arm 511 and right lifting arm 512 are in vertical direction relative to first order stretching structure 501 with identical
Speed moves round about, in the horizontal plane synchronization telescope, in the front of left lifting arm 511 and right lifting arm 512, is provided with
The grinding wheel 6 that level is put.
It should be noted that 501 rear both sides of first order stretching structure, are both provided with slot, on the right side of left lifting arm 511
With the left side of right lifting arm 512, the protrusion being both provided in insertion groove, this structure design can be by between slot and protrusion
It mutually restricts, avoids first order stretching structure 501, the right side of left lifting arm 511 and right lifting arm 512 around middle screw rod 508, a left side
Side screw rod 509 or right side screw rod 510 rotate.
It should also be noted that, Fig. 2 only represents schematic diagram, but word and attached drawing are combined, and combines Machine Design
Basis, those skilled in the art can design the claimed manipulator of the present embodiment, accomplish fully open.
Specific embodiment three
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit removes sharp device.
The Buddha's warrior attendant grape-fruit of the present embodiment removes sharp device, on the basis of specific embodiment two, further limits in grinding wheel 6
Between shaft both ends bearing 61 is installed, the end of shaft is equipped with motor 62, and the holder 63 of fixing bearing 61 and motor 62 divides
Not An Zhuan left lifting arm 511 and right lifting arm 512 front end.
By taking left lifting arm 511 installs the structure of grinding wheel 6 as an example, as shown in Figure 3.
It should be noted that Fig. 3 only represents schematic diagram, but word and attached drawing are combined, and combines Machine Design base
Plinth, those skilled in the art can design the claimed structure of the present embodiment, accomplish fully open.
Specific embodiment four
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit removes sharp device.
The Buddha's warrior attendant grape-fruit of the present embodiment removes sharp device, in specific embodiment one, specific embodiment two or specific embodiment
On the basis of three, the main scale that vertical direction is equipped in described image sensor 3 is further limited, object lens 4 are mounted on can be
On the vernier scale slided on main scale.
This structure design can utilize the vernier caliper structure of main scale and vernier scale, directly read object lens 4 and passed to image
The distance of sensor 3.
It should be noted that how to realize the main scale for being equipped with vertical direction on imaging sensor 3, object lens 4 are mounted on energy
It, can be according to base for those skilled in the art with Machine Design knowledge on enough vernier scales slided on main scale
This Machine Design common sense is designed, and the application has accomplished fully open it is not necessary that such structure is described in detail.
Specific embodiment five
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit goes sharp method.
The Buddha's warrior attendant grape-fruit of the present embodiment goes sharp method, is realized on the device described in specific embodiment one, this method packet
Include following steps:
Step a, upper plate 2 is moved upwards up to top, and Buddha's warrior attendant grape-fruit is placed in lower plate 1;
Step b, upper plate 2 moves down, and is pressed on Buddha's warrior attendant grape-fruit, until the pressure value that pressure sensor is experienced reaches
Pressure threshold;
Step c, lower plate 1 is along x to step motion, and in each step pitch, lower plate 1 along y to continuous back and forth movement, press by monitoring
The pressure value that force snesor is experienced is with y to the relationship of variation;
Step d, the x position of pressure value that any one pressure sensor is experienced with y to variation is found, by lower plate 1 along y
To position when moving to pressure value maximum that the x position lower pressure sensor experiences;
Step e, lower plate 1 is along x to continuous back and forth movement, and pressure value that monitoring pressure sensor is experienced is with x to variation
Relationship;
Step f, by lower plate 1 along x to position when moving to pressure value maximum that pressure sensor experiences;
Step g, upper plate 2 is moved upwards, until the pressure value that pressure sensor is experienced reaches pressure threshold again;
Step h, the distance between upper plate 2 and lower plate 1 are calculated, computational methods adjust the position of object lens 4, image is made to pass first
Sensor 3 obtains accurate burnt hot spot, then utilizes the focal length of object lens 4 plus the distance between object lens 4 to imaging sensor 3;
Step i, according to the distance between upper plate 2 and lower plate 1, manipulator 5 is adjusted to the position between upper plate 2 and lower plate 1
It sets, and forward extends out, catch Buddha's warrior attendant grape-fruit;
Step j, upper plate 2 moves upwards, and manipulator 5 is withdrawn from backward, and Buddha's warrior attendant grape-fruit is made to break away from the beam of upper plate 2 and lower plate 1
It ties up;
Step k, according to the distance between upper plate 2 and lower plate 1, adjustment grinding wheel 6 arrives the distance of manipulator 5, grinding wheel 6 to machinery
The distance of hand 5 is the 90% of the distance between upper plate 2 and lower plate 1 half;
Step l, grinding wheel 6 forward extends out, the tip for Buddha's warrior attendant grape-fruit of polishing.
Specific embodiment six
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit goes sharp method.
The Buddha's warrior attendant grape-fruit of the present embodiment goes sharp method, on the basis of specific embodiment five, further limits in following
Hold:
Set the relative initial position of upper plate 2 and lower plate 1, the ideal point target being arranged on relative initial position, lower plate 1
Positioned at the focal position of object lens 4, accurate burnt hot spot is obtained on imaging sensor 3;In step h, lower plate 1 is moved to relatively just
Beginning position makes the ideal point target being arranged in lower plate 1 be again positioned at the focal position of object lens 4, on this basis, mobile object lens 4,
So that imaging sensor 3 is regained accurate burnt hot spot, then utilizes the focal length of object lens 4 plus between object lens 4 to imaging sensor 3
Distance obtains the distance between upper plate 2 and lower plate 1.
Specific embodiment seven
The present embodiment is the embodiment that Buddha's warrior attendant grape-fruit goes sharp method.
The Buddha's warrior attendant grape-fruit of the present embodiment goes sharp method, on the basis of specific embodiment five, further limits in following
Hold:
In step i, manipulator 5 is adjusted to the position between upper plate 2 and lower plate 1, by rotating middle screw rod 508
Mode is realized;Meanwhile synchronous same-speed rotates in same direction left side screw rod 509 and right side screw rod 510, makes left lifting arm 511 and right lifting
Arm 512 and 5 synchronization lifting of manipulator;
In step k, adjustment grinding wheel 6 arrives the distance of manipulator 5, and left side 509 He of screw rod is rotated backward by synchronous same-speed
Right side screw rod 510 is realized.
Above-mentioned Buddha's warrior attendant grape-fruit goes sharp method, in step l, while grinding wheel 6 forward extends out, starts motor 62.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technology personnel can be possible to according to the mathematical knowledge limit of permutation and combination, and therefore, the present invention is no longer to permutation and combination
Technical solution afterwards is illustrated one by one, but it is understood that presently disclosed for the technical solution after permutation and combination.