CN113118952A - Polishing device and method for potassium dideuterium phosphate crystal - Google Patents
Polishing device and method for potassium dideuterium phosphate crystal Download PDFInfo
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- CN113118952A CN113118952A CN202110294147.6A CN202110294147A CN113118952A CN 113118952 A CN113118952 A CN 113118952A CN 202110294147 A CN202110294147 A CN 202110294147A CN 113118952 A CN113118952 A CN 113118952A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention discloses a polishing device and a polishing method for potassium dideuterium phosphate crystals, which comprise a fixed box, wherein the top of the fixed box is fixedly provided with a fixed cover, the center of the top of the fixed box is fixedly provided with a clamping mechanism, and the clamping mechanism is positioned in an inner cavity of the fixed cover; this scheme, anchor clamps through predetermineeing a plurality of different internal diameters, can carry out the centre gripping to the dideuterium potassium phosphate crystal of obstructed specification, when anchor clamps and dideuterium potassium phosphate crystal mismatch, can dismantle the change through the pulling pull ring, with the inboard anchor clamps of two fixing bases, only need during the installation anchor clamps simultaneously with the inserted block in the anchor clamps outside insert the slot can, it is simple and convenient to dismantle the installation, can not increase the amount of labour, can be fast convenient change anchor clamps, time saving and labor saving, the stability behind the increase dideuterium potassium phosphate crystal centre gripping that the anchor clamps of using simultaneously and dideuterium potassium phosphate crystal matching can be very big, the situation that the skew appears in the dideuterium potassium phosphate crystal has been avoided.
Description
Technical Field
The invention relates to the technical field of polishing machines, in particular to a polishing device and method for potassium dideuterium phosphate crystals.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The polishing disk is mostly infinitely variable, and can be adjusted at any time as required during construction.
DKDP crystal for short. Two polymorphs can exist at ambient temperature: tetragonal phase DKDP, belonging to space group I2 d; monoclinic phase DKDP, belonging to the P21 space group. The DKDP crystal is usually referred to as a tetragonal potassium dideuterium phosphate crystal. DKDP crystal and KDP (KH)2PO4) The crystal structures are the same, the light transmission range is 0.2-2 mu m, and the crystal has the advantages of low half-wave voltage, large linear electro-optic coefficient, wide transmission waveband, good optical uniformity and the like, so that the crystal is an excellent linear electro-optic crystal and a nonlinear optical product and can be used for manufacturing devices such as electro-optic modulation, light deflection, laser Q-switching and the like. It is also a crystal material to be frequency doubled in high-power laser nuclear fusion. Therefore, the optical fiber has wide application in the fields of laser technology, optical information processing, optical fiber communication, national defense, medical treatment and the like, and can also be used as an excellent nonlinear optical material for frequency doubling of high-peak-power and large-average-power lasers. The crystals can be grown from heavy aqueous solutions by cooling.
The dideuterium potassium phosphate crystal needs cutting and polishing after the shaping of growing, however traditional burnishing device adopts two flat boards to carry out the centre gripping to dideuterium potassium phosphate crystal usually, when cutting the dideuterium potassium phosphate crystal of irregular shape, leads to dideuterium potassium phosphate crystal skew during the centre gripping easily, and then reduces polishing effect, and anchor clamps can not be changed, can not use assorted anchor clamps according to the dideuterium potassium phosphate crystal of different specifications, greatly reduced the stability of centre gripping.
Disclosure of Invention
The present invention aims to provide a polishing apparatus and method for potassium dideuterium phosphate crystal, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a polishing apparatus for potassium dideuterium phosphate crystals, comprising: the top of the fixed box is fixedly provided with a fixed cover, the center of the top of the fixed box is fixedly provided with a clamping mechanism, and the clamping mechanism is positioned in an inner cavity of the fixed cover;
the clamping mechanism comprises a base, wherein two sides of the top of the base are provided with grooves, the two grooves are symmetrically arranged, the bottom of each groove is provided with a sliding groove, two sides of the inner cavity of the sliding groove are both connected with a sliding sleeve in a sliding manner, the inner cavity of the sliding groove is rotatably connected with a double-threaded rod, one end of the double-threaded rod is rotatably connected with the sliding groove, the other end of the double-threaded rod penetrates through the sliding groove and is welded with a rotary table, the top of the sliding sleeve is welded with a connecting block, the top of the connecting block is welded with a sliding block, the top of the sliding block is welded with a fixed seat, the opposite inner sides of the two fixed seats are both provided with slots, the inner cavities of the slots are spliced with inserting blocks, the opposite inner sides of the two inserting blocks are both fixedly provided with a clamp, the inner chamber sliding connection of shifting chute has the movable block, the welding of one side that the movable block is close to the fixing base has the fixture block, the welding of one side that the fixing base was kept away from to the movable block has the post of drawing, the surface cover of drawing the post is equipped with the spring, the one end that the movable block was kept away from to the post runs through the fixed block and welds the dog, the draw-in groove has been seted up to one side that the inserted block is close to the fixed block, the stopper has all been welded to the front side and the rear side of inserted block, the spacing groove has all been seted up to the.
Through adopting the above-mentioned technical scheme, anchor clamps through predetermineeing a plurality of different internal diameters, can carry out the centre gripping to the deuteropotassium phosphate crystal of obstructed specification, when anchor clamps and deuteropotassium phosphate crystal mismatch, can be through the pulling pull ring, dismantle the change with the inboard anchor clamps of two fixing bases, change the anchor clamps that match with the deuteropotassium phosphate crystal, only need the pulling pull ring can be with the spacing cancellation to anchor clamps, take out anchor clamps, only need during the installation anchor clamps insert the slot with the inserted block in the anchor clamps outside can simultaneously, it is simple and convenient to dismantle the installation, can not increase the amount of labour, can be fast convenient change anchor clamps, time saving and labor saving, use the stability behind the deuteropotassium phosphate crystal centre gripping of increase that the deuterium matched with the deuteropotassium phosphate crystal can be very big simultaneously, the situation that the skew appears in the deuteropotassium phosphate crystal has been.
Preferably, one end of the clamping block, which is close to the inserting block, sequentially penetrates through the fixing seat and the clamping groove, and the clamping block is clamped with the clamping groove.
Through adopting above-mentioned technical scheme, the fixture block of card income draw-in groove rear side can carry on spacingly to the inserted block.
Preferably, a handle is welded on one side, far away from the double threaded rod, of the turntable, and a rotating sleeve is rotatably connected to the surface of the handle.
Through adopting above-mentioned technical scheme, convenience when can improving the rotation double threaded rod has avoided the situation that appears the slippage when rotating the double threaded rod.
Preferably, the sliding sleeve is sleeved on the surface of the double-threaded rod, and the double-threaded rod is in threaded connection with the sliding sleeve.
Through adopting above-mentioned technical scheme, can drive two slip caps simultaneously and carry out the motion in opposite directions.
Preferably, the center of the sliding groove is rotatably connected with a fixed sleeve, and the double-threaded rod penetrates through the fixed sleeve and is welded with the fixed sleeve.
Through adopting above-mentioned technical scheme, can improve the stability of double threaded rod, avoid double thread pole the situation that the skew appears.
Preferably, the connecting block is located in the inner cavity of the slot and is in sliding connection with the slot, the top of the connecting block and the top of the base are located on the same plane, and the bottom of the sliding block is parallel to the top of the base.
Through adopting above-mentioned technical scheme, even the piece can carry out spacingly to the sliding sleeve, has avoided the sliding sleeve to rotate at the inner chamber of sliding tray.
Preferably, one end of the spring is welded with the moving block, and the other end of the spring is welded with the inner wall of the fixed block.
Preferably, one side of the stop block, which is far away from the fixed block, is welded with a pull ring, and the pull ring is in a semi-annular shape.
The use method of the polishing device of the potassium dideuterium phosphate crystal comprises the following steps:
s1: taking out the clamp: fingers penetrate through the inner side of the pull ring, then the pull ring is pulled to one side far away from the fixed seat, the pull ring drives the pull column to be pulled outwards through the stop block, the pull column drives the moving block to slide to one side far away from the fixed seat, meanwhile, the moving block drives the clamping block to slide out of the inner cavity of the clamping groove, the clamp is pulled upwards at the moment, the clamp drives the inserting block to slide in the inner cavity of the inserting groove until the inserting block slides out of the inner cavity of the inserting block, and then the two reserved clamps can be;
s2: installing a clamp: replacing a clamp matched with the shape of the potassium dideuterium phosphate crystal, aligning an insert block on one side of a new clamp with a slot, aligning limiting blocks on two sides of the slot with limiting grooves on two sides of the slot, inserting the limiting blocks, the bottom of the insert block extrudes an inclined plane on the top of a clamping block, pushing a moving block to slide towards an inner cavity of a moving groove by the clamping block, simultaneously compressing a spring by the moving block until the clamping block slides out of the inner cavity of the slot, continuing to slide down the insert block until the insert block completely slides into the inner cavity of the slot, resetting the spring, pushing the clamping block out of the inner cavity of the moving groove by the spring through the moving block, clamping the;
s3: installing potassium dideuterium phosphate crystals: placing the dideuterium potassium phosphate crystal at the center of the two clamps, then shaking the handle by holding the rotating sleeve, driving the double-thread rod to rotate by the handle through the turntable, driving the two sliding sleeves to mutually approach through the threads with opposite surfaces by the double-thread rod, driving the two fixed seats to approach through the connecting block and the sliding block by the two sliding sleeves, and pushing the clamps to be close to the dideuterium potassium phosphate crystal by the fixed seats until the clamps clamp the dideuterium potassium phosphate crystal tightly;
s4: polishing: starting a polishing mechanism on the polishing device to polish the potassium dideuterium phosphate crystal;
s5: unloading: the rotating sleeve on the surface of the handle is held, then the rotating disc is rotated reversely with the S, so that the two sliding sleeves are far away from each other, the two clamps are separated from each other, and the potassium dideuterium phosphate crystal can be taken out.
Preferably, a clamping groove is defined between the two clamps, and the diameter of the clamping groove is 2-20 cm.
Compared with the prior art, the invention has the beneficial effects that:
through the anchor clamps of predetermineeing a plurality of different internal diameters, can carry out the centre gripping to the dideutery potassium phosphate crystal of obstructed specification, when anchor clamps mismatch with dideutery potassium phosphate crystal, can be through the pulling pull ring, dismantle the change with the inboard anchor clamps of two fixing bases, change the anchor clamps that match with dideutery potassium phosphate crystal, only need the pulling pull ring can be with the spacing cancellation to anchor clamps, take out anchor clamps, only need during the mounting fixture simultaneously with the inserted block in the anchor clamps outside insert the slot can, it is simple and convenient to dismantle the installation, can not increase the amount of labour, can be fast convenient change anchor clamps, time saving and labor saving, the stability behind the increase dideutery potassium phosphate crystal centre gripping that the anchor clamps that use simultaneously and match with dideutery potassium phosphate crystal can be very big, the situation that the skew appears in the dideutery potassium.
Drawings
FIG. 1 is a schematic view showing the structure of a polishing apparatus for potassium dideuterium phosphate crystals according to the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of A of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the clamping mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of B of FIG. 4 according to the present invention;
FIG. 6 is a schematic cross-sectional view of a fitting structure of the fixing base and the insertion block according to the present invention;
FIG. 7 is a flow chart showing the use of the polishing apparatus for potassium dideuterium phosphate crystals of the present invention.
In the figure: 1. a fixed box; 2. a clamping mechanism; 3. a fixed cover; 21. a base; 22. a slider; 23. grooving; 24. a fixed seat; 25. a clamp; 26. a double threaded rod; 27. a turntable; 28. rotating the sleeve; 29. a grip; 210. a pull ring; 211. a stopper; 212. a fixed block; 213. a limiting block; 214. a slot; 215. inserting a block; 216. a limiting groove; 217. fixing a sleeve; 218. a sliding sleeve; 219. a sliding groove; 220. connecting blocks; 221. a clamping block; 222. a card slot; 223. a spring; 224. pulling the column; 225. a moving groove; 226. moving the mass.
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. 1-7, the present invention provides a technical solution:
a polishing apparatus for potassium dideuterium phosphate crystals, comprising: the device comprises a fixed box 1, wherein a fixed cover 3 is fixedly arranged at the top of the fixed box 1, a clamping mechanism 2 is fixedly arranged at the center of the top of the fixed box 1, and the clamping mechanism 2 is positioned in an inner cavity of the fixed cover 3;
the clamping mechanism 2 comprises a base 21, two sides of the top of the base 21 are both provided with slots 23, the two slots 23 are symmetrically arranged, the bottom of the slot 23 is provided with a sliding groove 219, the center of the sliding groove 219 is rotatably connected with a fixed sleeve 217, a double-threaded rod 26 penetrates through the fixed sleeve 217 and is welded with the fixed sleeve 217, the stability of the double-threaded rod 26 can be improved, the situation that the double-threaded rod 26 deviates is avoided, two sides of the inner cavity of the sliding groove 219 are both slidably connected with sliding sleeves 218, the sliding sleeves 218 are sleeved on the surface of the double-threaded rod 26, the double-threaded rod 26 is in threaded connection with the sliding sleeves 218, the two sliding sleeves 218 can be driven to move oppositely at the same time, the inner cavity of the sliding groove 219 is rotatably connected with the double-threaded rod 26, one end of the double-threaded rod 26 is rotatably connected with the sliding groove 219, the other end of the double-threaded, the surface of the handle 29 is rotatably connected with a rotating sleeve 28, the convenience when the double-threaded rod 26 is rotated can be improved, the slipping condition when the double-threaded rod 26 is rotated is avoided, a connecting block 220 is welded at the top of a sliding sleeve 218, the connecting block 220 is positioned in an inner cavity of a slot 23 and is in sliding connection with the slot 23, the top of the connecting block 220 and the top of a base 21 are positioned on the same plane, the bottom of a sliding block 22 is parallel to the top of the base 21, the connecting block 220 can limit the sliding sleeve 218, the sliding sleeve 218 is prevented from rotating in the inner cavity of a sliding groove 219, the sliding block 22 is welded at the top of the connecting block 220, a fixed seat 24 is welded at the top of the sliding block 22, slots 214 are respectively formed at the opposite inner sides of the two fixed seats 24, inserting blocks 215 are inserted in the inner cavities of the slots 214, clamps 25 are respectively and fixedly installed at the opposite inner sides of the two inserting blocks 215, fixed, a moving block 226 is connected to an inner cavity of the moving groove 225 in a sliding manner, a fixture block 221 is welded on one side, close to the fixed seat 24, of the moving block 226, one end, close to the insert block 215, of the fixture block 221 sequentially penetrates through the fixed seat 24 and the insert groove 222, the fixture block 221 is clamped with the insert groove 222, the fixture block 221 clamped on the rear side of the insert groove 222 can limit the insert block 215, a pull post 224 is welded on one side, far away from the fixed seat 24, of the moving block 226, a spring 223 is sleeved on the surface of the pull post 224, one end of the spring 223 is welded with the moving block 226, the other end of the spring 223 is welded with the inner wall of the fixed block 212, one end, far away from the moving block 226, of the pull post 224 penetrates through the fixed block 212 and is welded with a stopper 211, one side, far away from the fixed block 212, of the stopper 211 is welded with a pull ring 210, the limiting block 213 is slidably connected with the limiting groove 216.
By adopting the technical scheme, the potassium dideuterium phosphate crystal with different specifications can be clamped by presetting a plurality of clamps 25 with different inner diameters, when the clamp 25 is not matched with the potassium dideuterium phosphate crystal, the clamp 25 at the inner sides of the two fixed seats 24 can be disassembled and replaced by pulling the pull ring 210, the clamp 25 matched with the potassium dideuterium phosphate crystal is replaced, the limit of the clamp 25 can be cancelled by pulling the pull ring 210, the clamp 25 is taken out, meanwhile, when the clamp 25 is installed, only the insertion block 215 outside the clamp 25 needs to be inserted into the insertion slot 214, the disassembling and installing processes are simple and convenient, the labor capacity is not increased, the clamp 25 can be quickly and conveniently replaced, the time and the labor are saved, meanwhile, the fixture 25 matched with the potassium dideuterium phosphate crystal can greatly improve the stability of the potassium dideuterium phosphate crystal after being clamped, and the condition that the potassium dideuterium phosphate crystal deviates is avoided.
The use method of the polishing device of the potassium dideuterium phosphate crystal comprises the following steps:
s1: taking out the clamp: fingers penetrate through the inner side of the pull ring 210, then the pull ring 210 is pulled to one side far away from the fixed seat 24, the pull ring 210 drives the pull column 224 to be pulled outwards through the stop block 211, the pull column 224 drives the moving block 226 to slide to one side far away from the fixed seat 24, meanwhile, the moving block 226 drives the clamping block 221 to slide out of the inner cavity of the clamping groove 222, the clamp 25 is pulled upwards at the moment, the clamp 25 drives the inserting block 215 to slide in the inner cavity of the slot 214 until the inserting block 215 slides out of the inner cavity of the inserting block 215, and then the two reserved clamps 25 can be taken;
s2: installing a clamp: replacing the clamp 25 matched with the shape of the potassium dideuterium phosphate crystal, aligning the insert block 215 on one side of the new clamp 25 with the slot 214, aligning the limit blocks 213 on two sides of the slot 214 with the limit grooves 216 on two sides of the slot 214 for insertion, at the moment, the bottom of the insert block 215 presses the inclined plane on the top of the fixture block 221, the fixture block 221 pushes the moving block 226 to slide towards the inner cavity of the moving groove 225, the moving block 226 compresses the spring 223 at the same time until the fixture block 221 slides out of the inner cavity of the slot 214, at the moment, the insert block 215 slides downwards continuously until the insert block 215 completely slides into the inner cavity of the slot 214, at the moment, the spring 223 resets, the spring 223 pushes the fixture block 221 out of the inner cavity of the moving groove 225 through the moving;
s3: installing potassium dideuterium phosphate crystals: placing the potassium dideuterium phosphate crystal at the center of the two clamps 25, then shaking the handle 29 by holding the rotating sleeve 28, driving the double-threaded rod 26 to rotate by the handle 29 through the turntable 27, driving the two sliding sleeves 218 to approach each other through the opposite threads on the surface of the double-threaded rod 26, driving the two sliding sleeves 218 to approach each other through the connecting block 220 and the sliding block 22, driving the two fixed seats 24 to approach each other by the two sliding sleeves 218, and pushing the clamps 25 to approach the potassium dideuterium phosphate crystal by the fixed seats 24 until the clamps 25 clamp the potassium dideuterium phosphate crystal;
s4: polishing: starting a polishing mechanism on the polishing device to polish the potassium dideuterium phosphate crystal;
s5: unloading: the crystal of potassium dideuterium phosphate can be removed by holding the rotating sleeve 28 on the surface of the grip 29 and then rotating the turntable 27 in the opposite direction to S3 to move the two sliding sleeves 218 away from each other and to separate the two clamps 25 from each other.
The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A polishing apparatus for a potassium dideuterium phosphate crystal, comprising: the device comprises a fixed box (1), wherein a fixed cover (3) is fixedly installed at the top of the fixed box (1), a clamping mechanism (2) is fixedly installed at the center of the top of the fixed box (1), and the clamping mechanism (2) is located in the inner cavity of the fixed cover (3);
the clamping mechanism (2) comprises a base (21), two grooves (23) are formed in two sides of the top of the base (21), the two grooves (23) are symmetrically arranged, a sliding groove (219) is formed in the bottom of each groove (23), sliding sleeves (218) are slidably connected to two sides of an inner cavity of each sliding groove (219), a double-threaded rod (26) is rotatably connected to an inner cavity of each sliding groove (219), one end of each double-threaded rod (26) is rotatably connected with the corresponding sliding groove (219), the other end of each double-threaded rod (26) penetrates through the corresponding sliding groove (219) and is welded with a turntable (27), a connecting block (220) is welded at the top of each sliding sleeve (218), a sliding block (22) is welded at the top of each connecting block (220), a fixing seat (24) is welded at the top of each sliding block (22), and a slot (214) is formed in the opposite inner sides, the inner cavity of the insertion groove (214) is inserted with insertion blocks (215), the opposite inner sides of the two insertion blocks (215) are fixedly provided with clamps (25), the opposite outer sides of the two fixing seats (24) are respectively welded with a fixing block (212), one side, close to the fixing seats (24), of the fixing block (212) is provided with a moving groove (225), the inner cavity of the moving groove (225) is connected with a moving block (226) in a sliding mode, one side, close to the fixing seats (24), of the moving block (226) is welded with a clamping block (221), one side, far away from the fixing seats (24), of the moving block (226) is welded with a pull column (224), the surface of the pull column (224) is sleeved with a spring (223), one end, far away from the moving block (226), of the pull column (224) penetrates through the fixing block (212) and is welded with a clamping block (211, stopper (213) have all been welded to the front side and the rear side of inserted block (215), spacing groove (216) have all been seted up to the front side and the rear side of slot (214), stopper (213) and spacing groove (216) sliding connection.
2. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: one end of the clamping block (221), which is close to the inserting block (215), sequentially penetrates through the fixed seat (24) and the clamping groove (222), and the clamping block (221) is clamped with the clamping groove (222).
3. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: a handle (29) is welded on one side, far away from the double-threaded rod (26), of the rotary disc (27), and a rotary sleeve (28) is rotatably connected to the surface of the handle (29).
4. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: the sliding sleeve (218) is sleeved on the surface of the double-threaded rod (26), and the double-threaded rod (26) is in threaded connection with the sliding sleeve (218).
5. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: the center of sliding groove (219) is located to rotate and is connected with fixed cover (217), double-threaded pole (26) run through fixed cover (217) and with fixed cover (217) welding.
6. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: the connecting block (220) is positioned in the inner cavity of the slot (23) and is in sliding connection with the slot (23), the top of the connecting block (220) and the top of the base (21) are positioned on the same plane, and the bottom of the sliding block (22) is parallel to the top of the base (21).
7. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: one end of the spring (223) is welded with the moving block (226), and the other end of the spring (223) is welded with the inner wall of the fixed block (212).
8. The polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: one side of the stop block (211), which is far away from the fixed block (212), is welded with a pull ring (210), and the pull ring (210) is in a semi-annular shape.
9. The use method of a polishing apparatus for potassium dideuterium phosphate crystals as claimed in any of claims 1 to 8, wherein: the method comprises the following steps:
s1: taking out the clamp: fingers penetrate through the inner side of the pull ring (210), then the pull ring (210) is pulled to one side far away from the fixed seat (24), the pull ring (210) drives the pull column (224) to be pulled out outwards through the stop block (211), the pull column (224) drives the moving block (226) to slide to one side far away from the fixed seat (24), meanwhile, the moving block (226) drives the clamping block (221) to slide out of an inner cavity of the clamping groove (222), the clamp (25) is pulled upwards at the moment, the clamp (25) drives the inserting block (215) to slide in the inner cavity of the inserting groove (214) until the inserting block (215) slides out of the inner cavity of the inserting block (215), and then the two remaining clamps (25) can be taken out;
s2: installing a clamp: replacing a clamp (25) matched with the shape of the potassium dideuterium phosphate crystal, aligning an insert block (215) at one side of a new clamp (25) with an insert slot (214), aligning limiting blocks (213) at two sides of the insert slot (214) with limiting grooves (216) at two sides of the insert slot (214) and inserting, wherein the bottom of the insert block (215) extrudes an inclined plane at the top of a fixture block (221), the fixture block (221) pushes a moving block (226) to slide towards an inner cavity of a moving groove (225), the moving block (226) simultaneously compresses a spring (223) until the fixture block (221) slides out of the inner cavity of the insert slot (214), the insert block (215) continues to slide downwards until the insert block (215) completely slides into the inner cavity of the insert slot (214), the spring (223) resets, the spring (223) pushes the fixture block (221) out of the inner cavity of the moving groove (225) through the moving block (226), the fixture block (221) is clamped into the inner cavity of a clamping;
s3: installing potassium dideuterium phosphate crystals: placing the potassium dideuterium phosphate crystal at the center of two clamps (25), then shaking the handle (29) by holding the rotating sleeve (28), wherein the handle (29) drives the double-threaded rod (26) to rotate through the turntable (27), the double-threaded rod (26) drives the two sliding sleeves (218) to mutually approach through the threads with opposite surfaces, the two sliding sleeves (218) simultaneously drive the two fixed seats (24) to approach through the connecting block (220) and the sliding block (22), and the fixed seats (24) push the clamps (25) to approach the potassium dideuterium phosphate crystal until the clamps (25) clamp the potassium dideuterium phosphate crystal;
s4: polishing: starting a polishing mechanism on the polishing device to polish the potassium dideuterium phosphate crystal;
s5: unloading: the rotating sleeve (28) on the surface of the handle (29) is held, then the rotating disc (27) is rotated reversely with S3, so that the two sliding sleeves (218) are separated from each other, and the two clamps (25) are separated from each other, and the potassium dideuterium phosphate crystal can be taken out.
10. The use method of a polishing apparatus for potassium dideuterium phosphate crystals as claimed in claim 1, wherein: a clamping groove is encircled between the two clamps (25), and the diameter of the clamping groove is 2-20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110294147.6A CN113118952A (en) | 2021-03-19 | 2021-03-19 | Polishing device and method for potassium dideuterium phosphate crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227204A (en) * | 2021-11-22 | 2022-03-25 | 嘉兴五洲轴承科技有限公司 | Just, tear formula oilless bearing's location auxiliary device open |
| CN114248175A (en) * | 2021-12-31 | 2022-03-29 | 阜南县铭钰柳木工艺品有限公司 | Polishing and waxing device for bowl-shaped cambered surface of willow artware |
| CN116038149A (en) * | 2023-01-31 | 2023-05-02 | 山东大图数控设备有限公司 | Multi-angle laser cutting equipment with adjustable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589194A (en) * | 2015-01-28 | 2015-05-06 | 山东阳谷恒晶光电有限公司 | Method for polishing potassium dideuterium phosphate crystals |
| CN109048625A (en) * | 2018-07-23 | 2018-12-21 | 徐州云泰汽车电器有限公司 | A kind of clamping polishing mechanism based on automobile moulding |
| CN211193200U (en) * | 2019-12-16 | 2020-08-07 | 泰州市九鼎不锈钢制品贸易有限公司 | Bearing frame terminal surface burnishing device |
| US20200290176A1 (en) * | 2019-03-15 | 2020-09-17 | Citic Dicastal Co., Ltd. | Fixture of a repairing caliper |
| CN212059461U (en) * | 2020-06-03 | 2020-12-01 | 湖北省地质局地球物理勘探大队 | Quick coring device is used in geological survey |
| CN212173944U (en) * | 2020-04-09 | 2020-12-18 | 吴江福爱梁纺织有限公司 | Weaving is with being convenient for change cloth coiling mechanism that spins of reel |
-
2021
- 2021-03-19 CN CN202110294147.6A patent/CN113118952A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589194A (en) * | 2015-01-28 | 2015-05-06 | 山东阳谷恒晶光电有限公司 | Method for polishing potassium dideuterium phosphate crystals |
| CN109048625A (en) * | 2018-07-23 | 2018-12-21 | 徐州云泰汽车电器有限公司 | A kind of clamping polishing mechanism based on automobile moulding |
| US20200290176A1 (en) * | 2019-03-15 | 2020-09-17 | Citic Dicastal Co., Ltd. | Fixture of a repairing caliper |
| CN211193200U (en) * | 2019-12-16 | 2020-08-07 | 泰州市九鼎不锈钢制品贸易有限公司 | Bearing frame terminal surface burnishing device |
| CN212173944U (en) * | 2020-04-09 | 2020-12-18 | 吴江福爱梁纺织有限公司 | Weaving is with being convenient for change cloth coiling mechanism that spins of reel |
| CN212059461U (en) * | 2020-06-03 | 2020-12-01 | 湖北省地质局地球物理勘探大队 | Quick coring device is used in geological survey |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227204A (en) * | 2021-11-22 | 2022-03-25 | 嘉兴五洲轴承科技有限公司 | Just, tear formula oilless bearing's location auxiliary device open |
| CN114248175A (en) * | 2021-12-31 | 2022-03-29 | 阜南县铭钰柳木工艺品有限公司 | Polishing and waxing device for bowl-shaped cambered surface of willow artware |
| CN116038149A (en) * | 2023-01-31 | 2023-05-02 | 山东大图数控设备有限公司 | Multi-angle laser cutting equipment with adjustable |
| CN116038149B (en) * | 2023-01-31 | 2024-04-12 | 山东大图数控设备有限公司 | Multi-angle laser cutting equipment with adjustable |
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