CN115138556A - Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine - Google Patents
Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine Download PDFInfo
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- CN115138556A CN115138556A CN202210630766.2A CN202210630766A CN115138556A CN 115138556 A CN115138556 A CN 115138556A CN 202210630766 A CN202210630766 A CN 202210630766A CN 115138556 A CN115138556 A CN 115138556A
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- drill
- screening
- screen
- finished product
- sieve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/264—Auxiliary operations prior to the thermoforming operation, e.g. cutting
Abstract
The invention relates to a method and a device for screening drill grains of a full-automatic double-head decorative drill plastic uptake machine.A screening machine is arranged on the machine, a large drill screen and a finished drill screen are respectively arranged at the upper part and the lower part of the screening machine, and a driving motor of the screening machine is controlled by a controller program; automatically loading the decorative drill grains with corresponding specification and size on a large drill screen of a screening machine through the previous process; the screen machine is started, the screen machine works, the large decorative drill is left in the large drill isolation area, the small crushed decorative drill is screened off from the finished product drill screen to the small crushed discharge disc, and the finished product drill flows out from the finished product discharge port to the hopper of the circulating feeding mechanism for use. According to the granularity requirements of different specifications and sizes in batch production, the diamond particles with overlarge and undersize granularities are screened out, and a proper drill type is screened out and added into the diamond circulating feeding mechanism. The mould damage risk that the decorative diamond mixed material that can effectively control the model is wrong caused reduces the defective rate of finished product, screens the decorative diamond grain of even granularity, improves product quality.
Description
Technical Field
The invention relates to the field of mechanical equipment of diamond-like vacuum forming machines, in particular to a method and a device for screening drill grains of a full-automatic double-head decorative drill vacuum forming machine.
Background
The application is directed to the screen bucket structure improvement of a decorative drill circulating feeding mechanism of a full-automatic decorative drill plastic uptake machine, which is applied by the designer on the 10 th, 23 th of 2020 and has the application number of 202022387540.3. The vibrating screen is characterized in that a vibrating screen is adopted for an original screen hopper structure, only a single vibrating filler mode is adopted, decorative drill grains which are required by different batches and different specifications are not screened, the decorative drill grains are completely filled regardless of the sizes of the decorative drill grains, the vibrating mode is only adopted to fill a mold, and the vibrating screen with the structure has the advantages that the decorative drill grains on the produced product are different in size and low in quality, and the decorative drill grains meeting the specifications cannot be distinguished through circular feeding.
Disclosure of Invention
The invention aims to solve the problems and the defects, and provides a drill grain screening method and a device of a full-automatic double-head decorative drill plastic uptake machine, which can screen out decorative drill grains with overlarge and undersize grain sizes, improve the product quality and the production efficiency and enable the qualified decorative drill grains to be fed circularly according to the grain size requirements of different specifications and sizes in batch production.
The technical scheme of the drill grain screening method of the full-automatic diamond decorating plastic uptake machine is realized as follows: the method for screening drill grains of the full-automatic double-head decoration drill plastic uptake machine comprises the following steps:
(1) Installing a screening machine on the machine, wherein a large drilling screen and a finished drilling screen are respectively arranged at the upper part and the lower part of the screening machine, and a driving motor of the screening machine is controlled by a controller program;
(2) Automatically loading the decorative drill grains with corresponding specification and size on a large drill screen (3) of the screening machine through the previous process;
(3) And starting the screening machine to enable the screening machine to work, leaving the large decorative drill in the large drill isolation area, screening the small crushed decorative drill from the finished product drill screen to the small crushed discharge disc, and enabling the finished product drill to flow out of the finished product discharge port to the hopper of the circulating feeding mechanism for use.
The screening machine random device in the step (1) is provided with a plurality of sets of large drilling screens with different meshes and finished product drilling screens with different meshes for selection, the screening machine is provided with a large drilling screen and a finished product drilling screen quick mounting mechanism, and the large drilling screen and the finished product drilling screen with corresponding meshes for producing the decorative drilling grains with specified specification and size according to the batch of needs are mounted on the screening machine through the quick mounting mechanism to form a large drilling screen hopper and a small crushing screen hopper.
Or, the screening machine in the step (1) may include a plurality of sets of integrated screening hoppers used with a random machine for screening the diamond particles with different specifications and sizes, and the large drilling screen and the finished drilling screen, which have the corresponding mesh number for producing the diamond particles with the specified specifications and sizes according to the batch of materials, are fixed on each set of integrated screening hoppers one above another.
Further, the operation of the screening machine in the step (1), the step (2) or the step (3) can be a vibrating screening mode adopting left-right reciprocating linear motion.
The step (1), (2) or (3) can also be operated in a vertical vibration mode.
The invention uses the screening device of the full-automatic double-head decorative drill plastic uptake machine using the method, which comprises a screen frame, a screen hopper mechanism and a driving mechanism, wherein the screen hopper mechanism and the driving mechanism are arranged on the screen frame, the screen hopper mechanism comprises a large drill screen hopper and a finished product drill screen hopper, the large drill screen hopper and the finished product drill screen hopper are respectively arranged on the upper part of the screen frame one above the other and are respectively used for screening decorative drill grains with different specification sizes, and a small crushed drill discharge hopper is arranged at the lower part of the finished product drill screen hopper.
Furthermore, the finished product drilling sieve hopper is obliquely arranged, and a finished product discharge hole is formed in the lower portion of the lower end of the finished product drilling sieve hopper.
Further, sieve fill mechanism includes that screen cloth mounting bracket and movable mounting bore screen cloth and finished product greatly on screen cloth mounting bracket and bore the screen cloth, bore screen cloth and finished product greatly and bore the screen cloth and be equipped with the different mesh numbers of many sets, the finished product that bores screen cloth and different mesh numbers of many sets of different mesh numbers bores the screen cloth and is equipped with the decorations that are used for sieving different specification and dimension and bores the grain, be equipped with the quick installation position that bores screen cloth and finished product greatly on the screen cloth mounting bracket, bore screen cloth and finished product greatly and bore screen cloth movable mounting and form and bore screen cloth and finished product greatly and bore the screen cloth on the screen cloth mounting bracket.
Also, the sieve fill mechanism includes that sieve fill mounting bracket and movable mounting are fought to the integral type sieve on sieve fill mounting bracket, the integral type sieve is fought and is bored sieve cloth and finished product greatly and bore the sieve cloth including sieve mounting bracket and fixed mounting formation on the sieve mounting bracket and bore sieve fill greatly with the finished product, the integral type sieve is fought and is equipped with many sets, and many sets of integral type sieve are fought and are used for sieving the decorations of different specification and size and bore the grain, and every set of integral type sieve is fought and is equipped with the big sieve cloth of boring of different mesh numbers and the finished product of different mesh numbers and bore the sieve cloth, be equipped with the quick installation position that the integral type sieve was fought on the sieve fill mounting bracket.
Further, the driving mechanism comprises a driving motor, a spring seat and a cam mechanism.
Furthermore, the driving mechanism comprises a driving motor, a driving wheel arranged on an output shaft of the driving motor, a convex column arranged on the outer side surface of the driving wheel and a connecting rod, and two ends of the connecting rod are respectively movably hinged with the convex column and the sieve hopper mechanism; the screen machine frame is provided with two guide rails, the lower part of the screen bucket mechanism is provided with a guide block, the screen bucket mechanism is sleeved on the two guide rails through the guide block, and the screen drill moves back and forth left and right along the two guide rails under the action of the driving motor.
The method and the device for screening the drill grains of the full-automatic diamond decorating plastic uptake machine have the following advantages that: according to the granularity requirements of different specifications and sizes in batch production, the diamond particles with overlarge and undersize granularities are screened out, the diamond particles with the same specification are screened out and added into the diamond circulating feeding mechanism, the risk of mold damage caused by the diamond particle mixture with the wrong model can be effectively controlled, the reject ratio of finished products is reduced, the diamond particles with uniform granularity are screened, and the product quality is improved.
The invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a drill grain screening device of the full-automatic double-head decoration drill vacuum forming machine of the present invention;
FIG. 2 is a schematic view of a viewing angle of the present invention.
Detailed Description
The first embodiment is as follows: as shown in fig. 1-2, the invention relates to a method for screening drill grains of a full-automatic double-head decorative drill plastic uptake machine, which comprises the following steps:
(1) Installing a screening machine on the machine, wherein a large drilling screen 3 and a finished product drilling screen 4 are respectively arranged at the upper part and the lower part of the screening machine, and a driving motor of the screening machine is controlled by a controller program;
(2) Automatically loading the decorative drill grains with corresponding specification and size onto a large drill screen (3) of a screening machine through the previous process;
(3) Starting the screening machine to enable the screening machine to work, leaving the large jewel drill in the large drill isolation area, screening the small jewel drill from the finished product drill screen 4 to the small jewel discharge tray 5, and enabling the finished product drill to flow out of the finished product discharge port to the circulating feeding mechanism hopper for use.
Step (1) in this embodiment the screen machine random machine of step (1) is furnished with the big screen cloth 3 that bores of many sets of different mesh numbers and the finished product of different mesh numbers bores screen cloth 4 and supplies to choose for use, and the screen machine is equipped with big screen cloth 3 that bores and finished product and bores screen cloth 4 quick installation mechanism, and the big screen cloth 3 that bores of corresponding mesh number and finished product that need produce the decorative diamond grain of regulation specification and dimension according to this batch and bore screen cloth 4 and load on the screen machine through quick installation mechanism and form big brill sieve fill and garrulous little brill sieve fill.
In this embodiment, the sieve machine in step (1), (2) or (3) may work in a mode of shaking in a straight line motion to and fro from left to right.
In this embodiment, the operation of step (1), (2) or (3) may also be performed by up-down vibration.
The full-automatic double-head decorative drill plastic uptake machine drill grain screening device using the method comprises a screening machine frame 1, a screening hopper mechanism and a driving mechanism, wherein the screening hopper mechanism and the driving mechanism are arranged on the screening machine frame 1, the screening hopper mechanism comprises a large drill screening hopper and a finished product drill screening hopper, the large drill screening hopper and the finished product drill screening hopper are arranged on the upper portion of the screening machine frame 1 one above the other and are respectively used for screening decorative drill grains with different specification sizes, and a small crushed drill discharging hopper 5 is arranged on the lower portion of the finished product drill screening hopper. The lower part of the small broken drill discharging hopper is provided with a small broken drill receiving disc 51, the finished product drill screening hopper is obliquely arranged, and the lower part of the lower end of the finished product drill screening hopper is provided with a finished product discharging hole 6.
This embodiment sieve fill mechanism includes that screen cloth mounting bracket and movable mounting bore screen cloth 3 and finished product greatly on screen cloth mounting bracket and bore screen cloth 4, bore screen cloth 3 greatly and finished product and bore screen cloth 4 and be equipped with the different mesh numbers of many sets, the finished product that bores screen cloth 3 and the different mesh numbers of many sets bore screen cloth 4 and be equipped with the decorations that are used for sieving different specification and dimension and bore the grain, be equipped with the quick installation position that bores screen cloth 3 greatly and finished product and bore screen cloth 4 on the screen cloth mounting bracket, bore screen cloth 3 greatly and finished product and bore screen cloth 4 movable mounting and form on the screen cloth mounting bracket and bore the screen cloth greatly and fight with finished product and bore the screen cloth. The finished product drilling screen 4 is obliquely arranged.
The driving mechanism of the embodiment comprises a driving motor 21, a driving wheel 22 arranged on an output shaft of the driving motor 21, a convex column 24 arranged on the outer side surface of the driving wheel 22 and a connecting rod 23, wherein two ends of the connecting rod 23 are respectively movably hinged with the convex column 24 and a connecting plate 25 arranged at the lower part of the sieve hopper mechanism; two guide rails 11 are arranged on the frame 1 of the screening machine, a guide block 12 is arranged at the lower part of the screening bucket mechanism, the screening bucket mechanism is sleeved on the two guide rails 11 through the guide block 12, and the screening drill moves left and right back and forth along the two guide rails 11 under the action of a driving motor 21. The lower part of the finished product discharge port 6 is provided with a telescopic cylinder 8, the cylinder body of the telescopic cylinder is fixed on the screen frame 1, the piston rod 81 of the telescopic cylinder is connected with the vertical rod 61, and the finished product discharge port 6 is fixed on the upper part of the vertical rod 61.
Example two: step (1) in the first embodiment may also be, the sieve hopper mechanism includes sieve hopper mounting bracket and the integral type sieve fill of movable mounting on the sieve hopper mounting bracket, the integral type sieve is fought including screen mounting bracket and fixed mounting and is bored sieve fill and finished product and bore big sieve net 3 and finished product that the sieve was fought to formation on the screen mounting bracket and bore sieve net 4, the integral type sieve is fought and is equipped with many sets, many sets of integral type sieve are fought and are used for sieving the decorations of different specification and size and bore the grain, every set of integral type sieve is fought and is equipped with the big sieve net 3 that bores of different mesh numbers and the finished product that bores sieve net 4 of different mesh numbers, be equipped with the quick installation position that the integral type sieve was fought on the sieve hopper mounting bracket. The quick mounting position can be mounted by screws or bolts or by buckles.
The driving mechanism in the first and second embodiments may further include a driving motor, a spring seat, and a cam mechanism, and may vibrate up and down.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. The method for screening drill grains of the full-automatic double-head decorative drill plastic uptake machine is characterized by comprising the following steps of: the method comprises the following steps:
(1) A screening machine is arranged on the machine, a large drilling screen (3) and a finished product drilling screen (4) are respectively arranged at the upper part and the lower part of the screening machine, and a driving motor of the screening machine is controlled by a controller program;
(2) Automatically loading the decorative drill grains with corresponding specification and size onto a large drill screen (3) of a screening machine through the previous process;
(3) And starting the screening machine to enable the screening machine to work, leaving the large decorative drill in the large drill isolation area, screening the small crushed decorative drill from the finished product drill screen (4) to the small crushed discharge disc (5), and enabling the finished product drill to flow out of the finished product discharge port to the circulating feeding mechanism hopper for use.
2. The method for screening drill grains of the full-automatic double-head decoration drill plastic uptake machine according to claim 1, characterized in that: the screening machine random device in the step (1) is provided with a plurality of sets of large-drill screening screens (3) with different meshes and finished-product drilling screening screens (4) with different meshes for selection, the screening machine is provided with a rapid mounting mechanism for the large-drill screening screens (3) and the finished-product drilling screening screens (4), and the corresponding large-drill screening screens (3) with the meshes and the finished-product drilling screening screens (4) which are used for producing the decorative drill grains with specified specifications and sizes according to the batch of the required decorative drill grains are loaded on the screening machine through the rapid mounting mechanism to form a large-drill screening bucket and a small-drill-crushing screening bucket.
3. The method for screening drill grains of the full-automatic double-head decoration drill plastic uptake machine according to claim 1, characterized in that: the screening machine in the step (1) comprises a plurality of sets of integrated screening hoppers which are matched with random machines and used for screening the diamond decorative particles with different specifications and sizes, and a large drilling screen (3) and a finished drilling screen (4) which are used for producing the diamond decorative particles with specified specifications and sizes according to the batch and have corresponding meshes are fixed on each set of integrated screening hoppers one above another.
4. The method for screening drill grains of the full-automatic double-head decoration drill plastic uptake machine according to claim 1, characterized in that: and (3) adopting a vibrating screen mode of reciprocating left and right in a straight line mode when the screen machine in the step (1), the step (2) or the step (3) works.
5. The method for screening drill grains of the full-automatic double-head decoration drill plastic uptake machine according to claim 1, characterized in that: the step (1), (2) or (3) adopts a vertical vibration mode.
6. The drill grain screening device of the full-automatic double-head decorative drill plastic uptake machine using the method according to claim 1, characterized in that: including sieve frame (1), screen hopper mechanism and actuating mechanism of setting on sieve frame (1), screen hopper mechanism includes that many sets of equipment are used for sieving the big screen hopper and the finished product of boring that bore grain of different specification sizes respectively and install one on one and bore screen hopper and finished product on sieve frame (1) upper portion, and finished product bores screen hopper lower part and is equipped with garrulous little and bores out hopper (5).
7. The full-automatic double-head decoration drill plastic uptake machine drill grain screening device of claim 6, characterized in that: the sieve fill mechanism includes that screen cloth mounting bracket and movable mounting bore screen cloth (3) and finished product greatly on screen cloth mounting bracket and bore screen cloth (4), bore screen cloth (3) and finished product greatly and bore screen cloth (4) and be equipped with the different mesh numbers of many sets, the finished product that bores screen cloth (3) and the different mesh numbers of many sets bores screen cloth (4) and is equipped with the decorations that are used for sieving different specification and size and bores the grain, be equipped with on the screen cloth mounting bracket and bore the quick installation position of screen cloth (3) and finished product brill screen cloth (4) greatly, bore screen cloth (3) and finished product brill screen cloth (4) movable mounting and form on the screen cloth mounting bracket and bore the sieve fill greatly with the finished product and bore the sieve fill.
8. The full-automatic double-head decoration drill plastic uptake machine drill grain screening device of claim 6, characterized in that: the integral type sieve fill that sieve fill mechanism includes sieve fill mounting bracket and movable mounting on the sieve fill mounting bracket is fought, the integral type sieve is fought and is bored sieve cloth (3) and finished product that sieve was fought including sieve mounting bracket and fixed mounting formation on the sieve mounting bracket greatly and bore sieve cloth (4) with the finished product, the integral type sieve is fought and is equipped with many sets, and many sets of integral type sieve are fought and are used for sieving the decorations of different specification and size and bore the grain, and every set of integral type sieve is fought and is equipped with big sieve cloth (3) of boring of different mesh numbers and finished product that the mesh number was bored sieve cloth (4), be equipped with the quick installation position that the integral type sieve was fought on the sieve fill mounting bracket.
9. The full-automatic double-head decoration drill plastic uptake machine drill grain screening device of claim 6, characterized in that: the driving mechanism comprises a driving motor, a spring seat and a cam mechanism.
10. The full-automatic double-head decoration drill plastic uptake machine drill grain screening device of claim 6, characterized in that: the driving mechanism comprises a driving motor (21), a driving wheel (22) arranged on an output shaft of the driving motor (21), a convex column (24) arranged on the outer side surface of the driving wheel (22) and a connecting rod (23), and two ends of the connecting rod (23) are respectively movably hinged with the convex column (24) and the sieve hopper mechanism; the screen machine is characterized in that two guide rails (11) are arranged on the screen machine frame (1), guide blocks (12) are arranged on the lower portions of the screen bucket mechanisms, the screen bucket mechanisms are sleeved on the two guide rails (11) through the guide blocks (12), and screen drill movement which moves left and right back and forth is carried out along the two guide rails (11) under the action of a driving motor (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210630766.2A CN115138556A (en) | 2022-06-06 | 2022-06-06 | Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210630766.2A CN115138556A (en) | 2022-06-06 | 2022-06-06 | Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine |
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| CN115138556A true CN115138556A (en) | 2022-10-04 |
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| CN202210630766.2A Pending CN115138556A (en) | 2022-06-06 | 2022-06-06 | Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine |
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| CN215613018U (en) * | 2021-04-07 | 2022-01-25 | 山东辰宇稀有材料科技有限公司 | Silicon material screening and transporting device |
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