CN114426139B - Can prevent to place product in-process and drop's box - Google Patents
Can prevent to place product in-process and drop's box Download PDFInfo
- Publication number
- CN114426139B CN114426139B CN202111306432.1A CN202111306432A CN114426139B CN 114426139 B CN114426139 B CN 114426139B CN 202111306432 A CN202111306432 A CN 202111306432A CN 114426139 B CN114426139 B CN 114426139B
- Authority
- CN
- China
- Prior art keywords
- block
- placing
- groove
- base
- shaped sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims abstract description 47
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 235000012431 wafers Nutrition 0.000 description 15
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000004696 Poly ether ether ketone Substances 0.000 description 3
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical group OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920002530 polyetherether ketone Polymers 0.000 description 3
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention discloses a wafer box capable of preventing products from falling off in the conveying process, which comprises a base and a placing rack, wherein the placing rack is arranged above the base, the placing rack comprises two vertically arranged placing plates, a storage space is arranged between the two placing plates, and a plurality of vertically arranged placing grooves are arranged on one side, close to the storage space, of the side wall of the placing plate; the storage space comprises an opening end and a limiting end in a horizontal position; one side of the placing plate, which is close to the opening end, is provided with a sliding limiting structure, the limiting structure comprises a lifting block, a plurality of vertically and sequentially arranged limiting strips are arranged on the lifting block, the limiting strips are in one-to-one correspondence with the placing grooves, and the lifting block is in sliding connection with the placing frames along the vertical direction. The invention provides a film box capable of preventing products from falling off in the conveying process, stacking and baking of a plurality of sheet products can be realized, and the contact position of a placing plate and the film box is in line contact, so that adhesive pollution is reduced.
Description
Technical Field
The invention relates to the technical field of wafer processing, in particular to a wafer box capable of preventing products from falling off in the conveying process.
Background
Nowadays, the semiconductor industry is rapidly developing, and semiconductor devices closely related to the industry are continuously updated. The semiconductor industry is a technology-intensive industry whose state of development is closely related to process flows and hardware facilities. In recent years, the domestic microelectronic industry is continuously developed, but a lot of spin coater is an important process device depending on foreign semiconductor devices. In face of the influx of foreign high-end equipment and the lack of domestic related technology, development of self high-end equipment is urgently needed. In the prior art, a wafer spin coater is provided with a spin coater developer and a spin coater developer, and the efficiency of the wafer spin coater is further improved on the basis of meeting the full-automatic work of the wafer spin coater. In order to solve the problems, the full-automatic spin coater developed by the inventor is matched with a spin coater cavity by a robot to finish automatic taking, placing and processing of wafers, and then the wafers can be automatically delivered to next process equipment, so that the process of processing is ensured without artificial participation, the safety performance is ensured, the processing efficiency of the wafers is greatly improved, and all-weather uninterrupted wafer processing can be realized. In the automatic picking and processing of wafers, a cassette is required which stores wafer sheets and baking the wafer coated with a gel in an oven.
Disclosure of Invention
In order to meet the requirement of full-automatic operation of the wafer spin coater, the invention provides the wafer box capable of preventing the placed products from falling off in the conveying process, and the stacking and baking of a plurality of sheet products can be realized, and the contact positions of the placing plates and the wafer spin coater are in line contact, so that the adhesive pollution is reduced.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a can prevent to transport the in-process and place the product and drop the box, includes base and rack, is equipped with the locating piece that is used for confirming the rack position on the base, and the rack is in the base top, and the rack includes two placing plates of vertical setting, is equipped with storage space between two placing plates, is equipped with the standing groove of a plurality of vertical range on the lateral wall that placing plate is close to one side of storage space, and the standing groove one-to-one on two placing plates, the lower bottom surface of standing groove is by the placing plate slope to another placing plate one side that sets up this standing groove.
In the technical scheme, a plurality of sheet products can be stacked in the storage space, two sides of each sheet are respectively contacted with the lower bottom surface of the placing groove, and the contact positions of the sheets and the placing plate are in line contact instead of surface contact due to the inclination of the lower bottom surface of the placing groove, so that adhesive pollution is reduced. When the baking oven is used, the placing rack is placed at the corresponding position of the base, then the thin slices are sucked through the mechanical arm, one side coated with the paint is sequentially placed upwards into the placing groove to be stacked, gaps are reserved between the thin slices, and after the thin slices are stacked, the placing rack is taken down from the base and placed into the baking oven to be baked.
Preferably, the material of the placement plate is PEEK. The PEEK material is a novel semi-crystalline aromatic plastic engineering plastic, has extremely excellent physical and mechanical properties, can replace traditional materials such as metal and ceramic in a plurality of special fields, and has outstanding contribution in reducing the mass and improving the performance.
Preferably, the tops of the two placing plates are fixed by a connecting plate.
Preferably, a vent is provided on a side of the connection plate adjacent to the open end of the storage space. The structure facilitates heat exchange during later baking.
Preferably, the base is provided with a plurality of positioning blocks with different positions. The positioning blocks with different positions can form different limiting positions, so that the base is matched with the placing racks with different sizes, and products with different sizes are matched.
Preferably, the base is provided with a plurality of proximity switches, and the proximity switches are arranged at positions close to the positioning positions. The proximity switch can detect whether the position is provided with a placing rack, the proximity switches of different placing racks on the base are different, and the size of the placing rack can be detected through the proximity switch.
Preferably, the storage space comprises an opening end and a limiting end in a horizontal position, and a limiting block for limiting the sliding out of the sheet is arranged on one side of the placing plate close to the limiting end; a sliding limit structure is arranged on one side of the placing plate, which is close to the opening end, and the limit structure comprises a lifting block, a plurality of vertically and sequentially arranged limit strips are arranged on the lifting block, the limit strips are in one-to-one correspondence with the placing grooves, and the lifting block is in sliding connection with the placing frames along the vertical direction; when the rack is placed on the base, the bottom of the lifting block is contacted with the base and slides upwards, the gap between the adjacent limiting strips is flush with the placing groove, and when the rack is placed away from the base, the lifting block slides downwards, and the limiting strips are flush with the placing groove and block the thin sheet in the placing groove.
According to the technical scheme, after the placing frame leaves the base, the limiting strips can prevent the thin sheet from sliding out of the placing groove in the conveying process. And the limiting structure does not need other driving parts, is determined by the position relation of the placing frame on the base, and is safe and reliable. After the rack is placed in the oven, the bottom of the lifting block is contacted with the bottom surface in the oven, and the limiting strips can be opened as well, so that the influence of the sliding limiting structure on the product quality in the baking process is avoided.
Preferably, the limit strip is provided with a curved surface which is matched with the profile of the side surface of the sheet. The limiting strip is provided with a curved surface matched with the profile of the side surface of the sheet, so that the limiting strip is fully attached to the side wall of the sheet, and a better limiting and stabilizing effect is achieved.
As the preference, the lifter includes connecting block, compact heap and first spring, and vertical direction sliding connection is followed to connecting block and rack, and the compact heap is followed horizontal direction sliding connection with the connecting block, and first spring both ends are connected (first spring makes compact heap and connecting block keep away from the motion trend) with compact heap and connecting block respectively, spacing setting is on the compact heap, be equipped with the contact kicking block on the position of base and lifter contact, the contact kicking block is including setting up the last kicking block in the connecting block below and setting up the oblique kicking block in the compact heap below, is equipped with first guide inclined plane on the oblique kicking block, is equipped with the second guide inclined plane on the position of compact heap and the contact of first guide inclined plane.
In the above technical scheme, when the rack is placed on the base, the first guide inclined plane is contacted with the second guide inclined plane, the compression block horizontally slides relative to the connecting block, and when the upper jacking block is contacted with the bottom surface of the connecting block, the connecting block and the compression block rise together, so that a gap between the limiting strips is flush with the placing groove, and a sheet can pass through. When the rack leaves the base, the connecting block and the compressing block descend together, so that the limiting strip is flush with the placing groove and blocks the sheet in the placing groove, and then the compressing block horizontally slides relative to the connecting block under the action of the first spring, so that the limiting strip compresses the side wall of the sheet product.
Preferably, the placing plate is provided with a second spring, two ends of the second spring are respectively connected with the placing plate and the connecting block, and the second spring enables the connecting block to keep downward movement trend relative to the placing plate. The structure can ensure that the connecting block can move downwards relative to the placing plate when the placing frame is separated from the base.
Preferably, the placement plate is provided with an L-shaped guide groove, the guide groove comprises a vertical groove and a horizontal groove, a U-shaped sliding block and a strip-shaped sliding block are arranged in the guide groove, the U-shaped sliding block is fixed with the connecting block, and the strip-shaped sliding block is fixed with the pressing block; the U-shaped sliding block is in sliding connection with the vertical groove along the vertical direction, one end of the strip-shaped sliding block is arranged in the U-shaped sliding block and is in sliding connection with the U-shaped sliding block along the horizontal direction, the opening end of the U-shaped sliding block faces the horizontal groove, and when the opening end of the U-shaped sliding block is level with the horizontal groove, one end of the strip-shaped sliding block can extend into the horizontal groove.
In the technical scheme, the horizontal groove is matched with the strip-shaped sliding block. The structure can strictly limit the sliding sequence of the compression blocks of the connecting blocks. When spacing compresses tightly the thin slice lateral wall, the base is kept away from to the rack this moment, need put the rack on the base, or when the base of overware, bar slider part is located horizontal inslot, and the U-shaped slider can't slide in vertical inslot this moment, and the compact heap can only slide relatively connecting block level promptly, after the bar slider gets into the U-shaped opening of U-shaped slider completely, the spacing effect of bar slider disappears, and U-shaped slider and bar slider can slide in vertical inslot together, and compact heap and connecting block can place the board relatively and move in vertical direction together promptly. When the rack is placed on the base and needs to be taken away, the U-shaped sliding block and the strip-shaped sliding block are located in the vertical groove and can vertically slide in the vertical groove, after the rack leaves the base, the connecting block and the U-shaped sliding block move downwards together, the U-shaped sliding block moves to a position flush with the horizontal groove, the opening end of the U-shaped sliding block is aligned with the horizontal groove, the strip-shaped sliding block can be partially separated from the U-shaped sliding block to enter the horizontal groove, at the moment, the side wall of a product is tightly pressed by the pressing block and the limiting strip in a transverse moving mode, and the sliding of the U-shaped sliding block in the vertical groove is limited by the strip-shaped sliding block in the horizontal groove. The sliding sequence of the compression blocks of the connecting blocks is strictly limited, so that the side wall of a product is prevented from being scratched by the limiting strips, or the product is prevented from being deformed and damaged due to the fact that the limiting strips move up and down.
The beneficial effects of the invention are as follows: (1) The stacking and baking of a plurality of sheet products can be realized, and the contact positions of the placing plates and the sheet products are in line contact, so that the adhesive pollution is reduced; (2) The positioning blocks with different positions can form different limiting positions, so that the base is matched with the placing racks with different sizes, and products with different sizes are matched; (3) The slipping of the sheet from the placement groove can be avoided during the transportation process; (4) The structure can strictly limit the sliding sequence of the compression blocks of the connecting blocks, and the limit strips are prevented from scratching the side walls of products or are prevented from being deformed and damaged due to up-and-down movement of the limit strips through strictly limiting the sliding sequence of the compression blocks of the connecting blocks.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
FIG. 3 is a schematic view of the structure of the base of the present invention;
fig. 4 is a schematic structural view of embodiment 2;
Fig. 5 is a partial structural schematic diagram of embodiment 2;
Fig. 6 is a schematic partial structure of embodiment 3.
In the figure: base 1, rack 2, placing plate 2.1, guide slot 2.1.1, vertical groove 2.1.2, horizontal groove 2.1.3, storage space 2.2, open end 2.2.1, limit end 2.2.2, placing groove 2.3, connecting plate 2.4, vent 2.5, stopper 2.6, locating piece 3, proximity switch 4, sliding limit structure 5, lifting block 5.1, connecting block 5.1.1, compact heap 5.1.2, first spring 5.1.3, second guide inclined plane 5.1.4, limit bar 5.2, contact top 5.3, upper top 5.3.1, inclined top 5.3.2, first guide inclined plane 5.3.3, U-shaped slider 5.5, bar slider 5.6.
Detailed Description
The invention is further described below with reference to the drawings and specific embodiments.
Example 1:
As shown in fig. 1, fig. 2 and fig. 3, a can prevent to transport in-process and place the product and drop the box, including base 1 and rack 2, be equipped with the different locating piece 3 in a plurality of position that is used for confirming rack 2 position on the base 1, rack 2 sets up in base 1 top, and rack 2 includes connecting plate 2.4 and two boards 2.1 of placing of vertical setting, and the top of two boards 2.1 of placing is fixed through connecting plate 2.4. A storage space 2.2 is arranged between the two placing plates 2.1, a plurality of vertically arranged placing grooves 2.3 are arranged on one side, close to the storage space 2.2, of the side wall of the placing plate 2.1, the placing grooves 2.3 on the two placing plates 2.1 are in one-to-one correspondence, as shown in fig. 2, and the lower bottom surface of each placing groove 2.3 is inclined from the placing plate 2.1 provided with the corresponding placing groove 2.3 to one side of the other placing plate 2.1.
The storage space 2.2 comprises an opening end 2.2.1 and a limiting end 2.2.2 in a horizontal position, and a limiting block 2.6 for limiting the sliding-out of the sheet is arranged on one side of the placing plate 2.1, which is close to the limiting end 2.2; the side of the connecting plate 2.4, which is close to the open end 2.2.1 of the storage space 2.2, is provided with a ventilation opening 2.5. The base 1 is provided with a plurality of proximity switches 4, and the proximity switches 4 are arranged at positions close to the positioning positions. The material of the placing plate 2.1 is PEEK.
In the above technical scheme, a plurality of sheet products can be stacked in the storage space 2.2, two sides of the sheet are respectively contacted with the lower bottom surface of the placing groove 2.3, and the contact position of the sheet and the placing plate 2.1 is in line contact, not surface contact, so that the adhesive pollution is reduced. When the baking rack is used, the placing rack 2 is placed at the corresponding position of the base 1, then the thin slices are sucked through the mechanical arm, one side coated with the paint is sequentially placed in the placing groove 2.3 upwards to be stacked, gaps are arranged between the thin slices, after the thin slices are stacked, the placing rack 2 is taken down from the base 1, and the baking rack is placed in the baking oven to be baked.
Example 2:
on the basis of embodiment 1, as shown in fig. 4, a sliding limit structure 5 is arranged on one side, close to the opening end 2.2.1, of the placing plate 2.1, and as shown in fig. 5, the limit structure comprises a lifting block 5.1, the lifting block 5.1 comprises a connecting block 5.1.1, a compressing block 5.1.2 and a first spring 5.1.3, a plurality of limit strips 5.2 which are vertically and sequentially arranged are arranged on the compressing block 5.1.2, and the limit strips 5.2 are in one-to-one correspondence with the placing grooves 2.3; connecting block 5.1.1 and rack 2 follow vertical direction sliding connection, and compact heap 5.1.2 and connecting block 5.1.1 follow horizontal direction sliding connection, first spring 5.1.3 both ends respectively with compact heap 5.1.2 and connecting block 5.1.1 are connected, and first spring 5.1.3 makes compact heap 5.1.2 and connecting block 5.1.1 keep away from the trend of movement, be equipped with contact kicking block 5.3 on the position that base 1 contacted with lifting block 5.1, contact kicking block 5.3 includes the last kicking block 5.3.1 of setting in connecting block 5.1.1 below and sets up the oblique kicking block 5.3.2 in compact heap 5.1.2 below, is equipped with first guide inclined plane 5.3.3 on the oblique kicking block 5.3.2, is equipped with second guide inclined plane 5.1.4 on the position that compact heap 5.1.2 contacted with first guide inclined plane 5.3.3.3. The placing plate 2.1 is provided with a second spring, two ends of the second spring are respectively connected with the placing plate 2.1 and the connecting block 5.1.1, and the second spring enables the connecting block 5.1.1 to keep downward movement trend relative to the placing plate 2.1. When the placing frame 2 is placed on the base 1, the bottom of the lifting block 5.1 contacts with the base 1 and slides upwards, the gap between the adjacent limiting strips 5.2 is flush with the placing groove 2.3, when the placing frame 2 is placed away from the base 1, the lifting block 5.1 slides downwards, and the limiting strips 5.2 are flush with the placing groove 2.3 and block the thin sheet in the placing groove 2.3.
Among the above-mentioned technical scheme, rack 2 is leaving behind the base 1, and spacing 5.2 can avoid the thin slice to slide out from standing groove 2.3 in transportation process, is equipped with the curved surface with thin slice side profile adaptation on the spacing 5.2, makes spacing 5.2 and the lateral wall of thin slice fully laminate, reaches better spacing stable effect. And the limiting structure does not need other driving parts, is determined by the position relation of the placing frame 2 on the base 1, and is safe and reliable. After the placing frame 2 is placed in the oven, the bottom of the lifting block 5.1 is contacted with the bottom surface in the oven, and the limiting strips 5.2 can be opened as well, so that the influence of the sliding limiting structure 5 on the product quality in the baking process is avoided.
Example 3:
As shown in fig. 6, on the basis of embodiment 2, an L-shaped guide groove 2.1.1 is provided on the placement plate 2.1, the guide groove 2.1.1 includes a vertical groove 2.1.2 and a horizontal groove 2.1.3, a U-shaped slide block 5.5 and a bar-shaped slide block 5.6 are provided in the guide groove 2.1.1, the U-shaped slide block 5.5 is fixed with the connection block 5.1.1, and the bar-shaped slide block 5.6 is fixed by a compression block 5.1.2; the U-shaped sliding block 5.5 is in sliding connection with the vertical groove 2.1.2 along the vertical direction, one end of the strip-shaped sliding block 5.6 is arranged in the U-shaped sliding block 5.5 and is in sliding connection with the U-shaped sliding block 5.5 along the horizontal direction, the open end 2.2.1 of the U-shaped sliding block 5.5 faces the horizontal groove 2.1.3, and when the open end 2.2.1 of the U-shaped sliding block 5.5 is level with the horizontal groove 2.1.3, one end of the strip-shaped sliding block 5.6 can extend into the horizontal groove 2.1.3.
In the technical scheme, the horizontal groove 2.1.3 is matched with the strip-shaped sliding block 5.6. The structure can strictly limit the sliding sequence of the compression blocks 5.1.2 of the connecting blocks 5.1.1. When the limit bar 5.2 presses the side wall of the slice, the placing frame 2 is far away from the base 1, the placing frame 2 needs to be placed on the base 1, or when the placing frame 1 of the baking tray is placed on the base 1, the bar-shaped sliding block 5.6 is partially positioned in the horizontal groove 2.1.3, at the moment, the U-shaped sliding block 5.5 cannot slide in the vertical groove 2.1.2, namely the pressing block 5.1.2 can only slide horizontally relative to the connecting block 5.1.1, when the bar-shaped sliding block 5.6 completely enters the U-shaped opening of the U-shaped sliding block 5.5, the limit effect of the bar-shaped sliding block 5.6 disappears, the U-shaped sliding block 5.5 and the bar-shaped sliding block 5.6 can slide in the vertical groove 2.1.2 together, namely the pressing block 5.1.2 and the connecting block 5.1.1 can move in the vertical direction relatively to the placing plate 2.1. When the placing frame 2 is placed on the base 1 and needs to be taken away, the U-shaped sliding block 5.5 and the strip-shaped sliding block 5.6 are located in the vertical groove 2.1.2 and can vertically slide in the vertical groove 2.1.2, after the placing frame 2 leaves the base 1, the connecting block 5.1.1 and the U-shaped sliding block 5.5 move downwards together, the U-shaped sliding block 5.5 moves to a position flush with the horizontal groove 2.1.3, the opening end 2.2.1 of the U-shaped sliding block 5.5 is aligned with the horizontal groove 2.1.3, the strip-shaped sliding block 5.6 can be partially separated from the U-shaped sliding block 5.5 to enter the horizontal groove 2.1.3, at the moment, the pressing block 5.1.2 and the limiting strip 5.2 transversely move to press the side wall of a product, and the strip-shaped sliding block 5.6 partially enters the horizontal groove 2.1.3 to limit the sliding of the U-shaped sliding block 5.5 in the vertical groove 2.1.2. By strictly limiting the sliding sequence of the compression blocks 5.1.2 of the connecting blocks 5.1.1, the limit strips 5.2 are prevented from scratching the side walls of products, or the limit strips 5.2 move up and down to cause deformation and damage of the products.
The beneficial effects of the invention are as follows: (1) The stacking and baking of a plurality of sheet products can be realized, and the contact position of the placing plate 2.1 and the placing plate is in line contact, so that the adhesive pollution is reduced; (2) The positioning blocks 3 with different positions can form different limiting positions, so that the base 1 is matched with the placing frames 2 with different sizes, and products with different sizes are matched; (3) The slipping of the sheet out of the holding tank 2.3 can be avoided during transport; (4) The structure can strictly limit the sliding sequence of the compression blocks 5.1.2 of the connecting blocks 5.1.1, and the limit strips 5.2 are prevented from scratching the side walls of products or the limit strips 5.2 are prevented from moving up and down to cause deformation and damage of the products by strictly limiting the sliding sequence of the compression blocks 5.1.2 of the connecting blocks 5.1.1.
Claims (7)
1. The utility model provides a can prevent to place the product and drop the box that the in-process transported, its characterized in that includes base and rack, is equipped with the locating piece that is used for confirming the rack position on the base, and the rack is arranged in the base top, and the rack includes two placing plates of vertical setting, is equipped with the storage space between two placing plates, is equipped with a plurality of standing groove of vertical arrangement on the lateral wall of placing plate near the side of storage space, and the standing groove on two placing plates corresponds one by one; the storage space comprises an opening end and a limiting end in a horizontal position, and a limiting block for limiting the sliding out of the thin sheet is arranged on one side of the placing plate, which is close to the limiting end; a sliding limit structure is arranged on one side of the placing plate, which is close to the opening end, and the limit structure comprises a lifting block, a plurality of vertically and sequentially arranged limit strips are arranged on the lifting block, the limit strips are in one-to-one correspondence with the placing grooves, and the lifting block is in sliding connection with the placing frames along the vertical direction; the lower bottom surface of the placing groove is inclined from the placing plate provided with the placing groove to one side of the other placing plate; when the rack is placed on the base, the bottom of the lifting block is contacted with the base and slides upwards, a gap between adjacent limiting strips is flush with the placing groove, and when the rack is placed away from the base, the lifting block slides downwards, and the limiting strips are flush with the placing groove and block the thin sheet in the placing groove; the lifting block comprises a connecting block, a compressing block and a first spring, the connecting block is in sliding connection with the placing frame along the vertical direction, the compressing block is in sliding connection with the connecting block along the horizontal direction, two ends of the first spring are respectively connected with the compressing block and the connecting block, the first spring enables the compressing block and the connecting block to keep away from the movement trend, and the limiting strip is arranged on the compressing block.
2. The cassette for preventing products from falling off during transportation according to claim 1, wherein a plurality of positioning blocks with different positions are arranged on the base.
3. The cassette for preventing products from falling off during transportation according to claim 2, wherein the base is provided with a plurality of proximity switches, and the proximity switches are arranged at positions close to the positioning positions.
4. A cassette for preventing falling of products in a conveying process according to claim 1,2 or 3, wherein the limit bar is provided with a curved surface adapted to the profile of the side surface of the sheet.
5. A cassette capable of preventing a product from falling off during transportation according to claim 1,2 or 3, wherein a contact top block is arranged at a position where the base contacts with the lifting block, the contact top block comprises an upper top block arranged below the connecting block and an inclined top block arranged below the pressing block, a first guide inclined plane is arranged on the inclined top block, and a second guide inclined plane is arranged at a position where the pressing block contacts with the first guide inclined plane.
6. The cassette of claim 5, wherein the placement plate is provided with a second spring, two ends of the second spring are respectively connected with the placement plate and the connection block, and the second spring keeps the connection block moving downwards relative to the placement plate.
7. The cassette capable of preventing products from falling off in the process of transportation according to claim 5, wherein the placement plate is provided with an L-shaped guide groove, the guide groove comprises a vertical groove and a horizontal groove, a U-shaped sliding block and a strip-shaped sliding block are arranged in the guide groove, the U-shaped sliding block is fixed with the connecting block, and the strip-shaped sliding block is fixed with the pressing block; the U-shaped sliding block is in sliding connection with the vertical groove along the vertical direction, one end of the strip-shaped sliding block is arranged in the U-shaped sliding block and is in sliding connection with the U-shaped sliding block along the horizontal direction, the opening end of the U-shaped sliding block faces the horizontal groove, and when the opening end of the U-shaped sliding block is level with the horizontal groove, one end of the strip-shaped sliding block can extend into the horizontal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111306432.1A CN114426139B (en) | 2021-11-05 | 2021-11-05 | Can prevent to place product in-process and drop's box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111306432.1A CN114426139B (en) | 2021-11-05 | 2021-11-05 | Can prevent to place product in-process and drop's box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114426139A CN114426139A (en) | 2022-05-03 |
| CN114426139B true CN114426139B (en) | 2024-10-18 |
Family
ID=81311732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111306432.1A Active CN114426139B (en) | 2021-11-05 | 2021-11-05 | Can prevent to place product in-process and drop's box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114426139B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118651608B (en) * | 2024-07-16 | 2024-12-10 | 枅佳一智能科技（苏州）有限公司 | Automatic feeding and discharging device for cartridge clips for loading chip original sheets |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6432849B1 (en) * | 1998-02-04 | 2002-08-13 | Nikon Corporation | Substrate storage cassette positioning device and method |
| CN210913451U (en) * | 2019-09-27 | 2020-07-03 | 深圳赛意法微电子有限公司 | Wafer material box and wafer material box handling equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566031Y (en) * | 2001-03-16 | 2003-08-13 | 乔工科技股份有限公司 | Fixtures for telescopic tie rods |
| KR20030035162A (en) * | 2001-10-30 | 2003-05-09 | 삼성전자주식회사 | Wafer receipt apparatus having wafer holding ability |
| WO2004109748A2 (en) * | 2003-06-05 | 2004-12-16 | Palbam Class Ltd. | Supporting shelf for front opening unified pod |
| KR100568869B1 (en) * | 2004-05-17 | 2006-04-10 | 삼성전자주식회사 | Cassette position adjusting device and method of semiconductor manufacturing equipment |
| KR101229042B1 (en) * | 2012-05-07 | 2013-02-12 | 주식회사 에스디이엔지 | Wafer ring cassette |
| JP2014151944A (en) * | 2013-02-08 | 2014-08-25 | Denso Corp | Magazine rack for industrial use |
| KR102229898B1 (en) * | 2019-11-05 | 2021-03-22 | 주식회사 원강테크닉스 | Matrix boat magazine full proof autolocking system |
-
2021
- 2021-11-05 CN CN202111306432.1A patent/CN114426139B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6432849B1 (en) * | 1998-02-04 | 2002-08-13 | Nikon Corporation | Substrate storage cassette positioning device and method |
| CN210913451U (en) * | 2019-09-27 | 2020-07-03 | 深圳赛意法微电子有限公司 | Wafer material box and wafer material box handling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114426139A (en) | 2022-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204588085U (en) | A kind of feeding platform | |
| CN206259600U (en) | An Automatic Connector Seat Assembly Machine That Improves Productivity and High Efficiency | |
| CN212049512U (en) | Burning loading and unloading equipment | |
| CN114426139B (en) | Can prevent to place product in-process and drop's box | |
| CN215591112U (en) | Workpiece film laminating machine | |
| CN110993536A (en) | Chip picking and placing operation device of chip detection jig | |
| CN114426138B (en) | Box capable of being used in oven | |
| CN207329729U (en) | A circuit board automatic feeding device | |
| CN212245275U (en) | An automatic loading and unloading mechanism for testing mobile phone camera module equipment | |
| CN211444204U (en) | Get and put device and letter sorting system | |
| CN110217531B (en) | Automatic feeding equipment and feeding method for line side bin | |
| CN110000537A (en) | A kind of packing tube and chock plug Assembling Production mechanical equipment | |
| CN115533491A (en) | A kind of relay production and processing equipment and processing technology | |
| CN110451270A (en) | Material transferring device and method | |
| CN211071550U (en) | A dysmorphism sheet loading attachment for stamping forming | |
| CN116142808A (en) | Material stacking device and stacking method with feeding and discharging functions | |
| KR101098221B1 (en) | PCB borad manufacture turner | |
| CN211444206U (en) | Tray dish automatic feeding equipment | |
| CN210125865U (en) | A packaging tube and plug assembly production machinery | |
| CN211376604U (en) | Material box placing mechanism suitable for silicon wafer sorting machine | |
| CN118636386A (en) | A material plate shaping and transferring device | |
| CN221564591U (en) | Automatic feeding and discharging device for tray | |
| CN221966509U (en) | Forming equipment | |
| CN218331270U (en) | Electrode detection device | |
| CN215923764U (en) | Novel building board hacking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |