CN219670623U - Precise mask plate frame - Google Patents
Precise mask plate frame Download PDFInfo
- Publication number
- CN219670623U CN219670623U CN202321372731.XU CN202321372731U CN219670623U CN 219670623 U CN219670623 U CN 219670623U CN 202321372731 U CN202321372731 U CN 202321372731U CN 219670623 U CN219670623 U CN 219670623U
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- Prior art keywords
- frame
- mask plate
- frame body
- groove
- screws
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- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a precise mask plate frame, which comprises a frame body, wherein a movable plate is arranged on the inner side of the frame body, a side screw is arranged on the inner side of the frame body, a worker screws the side screw by using a tool, screws the small screw on the frame body by using the tool, so that round blocks do not squeeze the mask plate to fix the mask plate, the worker screws a fastening bolt by using the tool, the movable plate drives a pressing pad to move upwards together through a short rod and a pressing plate, the pressing pad does not squeeze the mask plate to fix the mask plate, the worker moves the mask plate out of the inner side of a frame groove by moving a long rod, the worker screws the small screw on the long rod loose again by using the tool, moves the mask plate out of the inner side of the long rod, the worker puts a new mask plate into the inner side of the long rod, inserts the mask plate into the inner side of a frame groove after screwing the small screw, screws and all the small screws are screwed into the inner side of the long rod.
Description
Technical Field
The utility model relates to the technical field of precise mask frames, in particular to a precise mask frame.
Background
The precision mask plate frame is one of indispensable components in the mask plate manufacturing work, and a worker installs and fixes the manufactured precision mask plate on the frame.
The defects of the precision mask plate frame in the prior art are as follows:
1. patent document: CN206692714U is a precision mask plate frame, "including mask plate main body frame, support bar and shielding strip, shielding strip horizontal equidistant set up in the mask plate main body frame, support bar vertical equidistant set up in the mask plate main body frame, the metal mask plate is fixed on the mask plate main body frame, shielding strip and support bar all contact with the metal mask plate, support bar and shielding strip are equipped with equidistant half etching groove with the upper surface of metal mask plate contact. The utility model has the following beneficial effects: firstly, the weight of the supporting bar and the shielding bar is reduced, so that the sagging amount of the supporting bar and the shielding bar due to the action of gravity is reduced; and secondly, the extra acting force of the support bar and the shielding bar on the metal mask plate is reduced, so that the deformation of the metal mask plate is greatly reduced or even eliminated under the action of magnetic force, the metal mask plate is kept to be closely attached to the substrate, and the problems of color cast and color mixing in the evaporation process are effectively avoided. The precise mask plate frame disclosed in the publication mainly aims at effectively avoiding the problems of color shift and color mixing in the evaporation process.
The existing precise mask plate frame is usually fixed with the mask plate, so that the work of disassembling and replacing by workers is inconvenient, and the practicability is low.
Disclosure of Invention
The utility model aims to provide a precise mask plate frame, which can solve the technical problem that a mask plate is inconvenient to detach and replace in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the precise mask plate frame comprises a frame body, wherein a movable plate is arranged on the inner side of the frame body;
the inside of fly leaf is run through and is installed the binding bolt, and the binding bolt carries out threaded connection with the support body, a set of spring is installed to the bottom of fly leaf, the fixed block is installed to the inboard of spring, a set of quarter butt is installed to the bottom of fly leaf, and a set of quarter butt is located between a set of spring, a set of the clamp plate is installed to the bottom of quarter butt.
Preferably, the inner side of the frame body is provided with a frame groove, the inner side of the frame groove is provided with a frame pad, the top of the frame body is provided with a group of top grooves, the top grooves are positioned on the outer side of the movable plate, and the two sides of the frame body are provided with side screws in a penetrating thread way.
Preferably, the top of the frame body is provided with a small screw through the screw thread, the bottom of the small screw is provided with a round block, and the round block is positioned at the inner side of the frame groove.
Preferably, the front face of the frame body is provided with a long rod, the inner side of the long rod is provided with a long groove, the inner side of the long groove is provided with a long pad, and the top of the long rod is provided with a group of small screws through threads.
Preferably, a pressing pad is mounted at the bottom of the pressing plate.
Preferably, side rods are arranged on two sides of the frame body, a group of circular grooves are formed in the bottoms of the side rods, and thread rings are arranged on the inner sides of the circular grooves.
Preferably, a block is arranged on the inner side of the circular groove, a leg column is arranged at the bottom of the block, the leg column is in threaded connection with the threaded ring, and a cushion block is arranged at the bottom of the leg column.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the mask plate, the side screws are screwed by using the tools, so that the side screws can move under the threaded supports of the frame body and the long rods, the side screws can move out of the inner sides of the long rods, the side screws can not fix the long rods any more, the small screws on the frame body are screwed by using the tools, the small screws can move upwards under the threaded supports of the frame body, the small screws drive the round blocks to move upwards, the round blocks can not squeeze the mask plate to fix the mask plate, the fastening bolts can be screwed by using the tools, the fastening bolts can move out of the inner sides of the frame body under the threaded supports of the frame body, the movable plates can be driven to move upwards by the fastening bolts to move upwards together through the short rods and the pressing plates, the mask plate can not be squeezed to fix the mask plate any more, the mask plate can be moved out of the inner sides of the frame groove by moving the long rods, the small screws on the long rods are loosened by using the tools, the mask plate can be moved out of the inner sides of the long rods, the new mask plate is placed into the inner sides of the long rods by the working personnel, the mask plate can be screwed into the inner sides of the long rods, and the mask plate can be screwed by the working personnel, and the mask plate can be conveniently and conveniently replaced by the working personnel.
2. According to the utility model, the leg post is installed, the worker twists the leg post, so that the leg post moves downwards under the support of the screw thread ring, the leg post can drive the blocking block to move downwards together, the leg post can slowly move out of the inner side of the circular groove, after the blocking block moves to be tightly attached to the screw thread ring, the worker stops rotating the leg post, the worker moves by taking the frame body, the leg post is placed downwards, the cushion block can be contacted with an external table body, and when the worker uses the precision mask plate frame, the device can support the bottom of the frame body, so that the bottom of the frame body and the mask plate are prevented from being damaged due to direct friction with other external objects.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a frame structure according to the present utility model;
FIG. 3 is a schematic view of a small screw structure according to the present utility model;
FIG. 4 is a schematic view of a deck structure according to the present utility model;
FIG. 5 is a schematic illustration of the side bar construction of the present utility model.
In the figure: 1. a frame body; 2. a rack groove; 3. a frame pad; 4. a top groove; 5. a side screw; 6. a small screw; 7. round blocks; 8. a long rod; 9. a long groove; 10. a long pad; 11. a movable plate; 12. a fastening bolt; 13. a spring; 14. a fixed block; 15. a short bar; 16. a pressing plate; 17. a pressing pad; 18. a side bar; 19. a circular groove; 20. a thread ring; 21. a block; 22. a leg post; 23. and (5) cushion blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2, 3, 4 and 5, a precision mask frame;
including support body 1, frame groove 2 has been seted up to the inboard of support body 1, frame pad 3 has been installed to the inboard of frame groove 2, a set of roof groove 4 has been seted up at the top of support body 1, and roof groove 4 is located the outside of fly leaf 11, side screw 5 is installed to the both sides running through screw of support body 1, support body 1 can provide the support for the part rather than being correlated with, frame groove 2 can provide the removal space for the mask plate, frame pad 3 can support the mask plate under the fixed bolster of support body 1, roof groove 4 can provide the removal space for fly leaf 11, side screw 5 can provide the support for fly leaf 11 under the screw support of support body 1, screw 6 is installed at the top of support body 1, round piece 7 is installed to the bottom of screw 6, and round piece 7 is located the inboard of frame groove 2, screw 6 can drive round piece 7 under the screw support of support body 1 and stock 8, make round piece 7 can extrude under the effect and fix the mask plate, the front of support body 1 can be provided with the long pole 8 for the long pole 8, set of support 9 can be provided with long pole 8 for the long pole 8, it is installed for the long pole 8 to run through the long pole 8, the long pole 9 can be installed for the long pole 8, the long support 9 is installed for the long pole 8 is correlated with long pole 8.
Referring to fig. 1, 2, 3 and 4, a precision mask frame;
comprises a frame body 1, a movable plate 11 is arranged on the inner side of the frame body 1, a fastening bolt 12 is arranged in the movable plate 11 in a penetrating way, the fastening bolt 12 is in threaded connection with the frame body 1, a group of springs 13 are arranged at the bottom of the movable plate 11, a fixed block 14 is arranged on the inner side of the springs 13, a group of short rods 15 are arranged at the bottom of the movable plate 11 and are positioned between the group of springs 13, a pressing plate 16 is arranged at the bottom of the group of short rods 15, a pressing pad 17 is arranged at the bottom of the pressing plate 16, the movable plate 11 can provide fixed support for the short rods 15 and the springs 13 under the support of the fastening bolt 12, the fixed block 14 can support the springs 13 to move under the action of external force, the pressing plate 16 can squeeze and fix the mask plate under the action of external force through the pressing pad 17, a worker uses tools to screw a side screw 5, the side screw 5 is moved under the screw thread support of the frame body 1 and the long rod 8, the side screw 5 can be moved out of the inner side of the long rod 8, the side screw 5 is no longer used for fixing the long rod 8, a worker uses a tool to screw the small screw 6 on the frame body 1, the small screw 6 is moved upwards under the screw thread support of the frame body 1, the small screw 6 drives the round block 7 to move upwards, the round block 7 is not extruded by the mask plate to fix the mask plate, the worker uses the tool to screw the fastening bolt 12, the fastening bolt 12 is moved out of the inner side of the frame body 1 under the screw thread support of the frame body 1, the fastening bolt 12 can drive the movable plate 11 to move upwards, the movable plate 11 drives the pressing pad 17 to move upwards together through the short rod 15 and the pressing plate 16, the pressing pad 17 is not extruded by the mask plate to fix the mask plate, the worker moves the mask plate out of the inner side of the frame groove 2 through moving the long rod 8, the staff uses the instrument to unscrew the little screw 6 on the stock 8 again, shifts out the inboard of stock 8 with the mask, and the staff puts new mask into the inboard of stock 8, inserts the inboard of frame groove 2 with the mask after screwing up little screw 6, screws up the binding bolt 12 and all little screws 6, screws up the stock 8 inboard with the side screw 5, and the staff when using accurate mask frame, the device can make things convenient for the staff to dismantle the change work to the mask to can provide convenience for the staff.
Referring to fig. 1 and 5, a precision mask frame;
including support body 1, the side lever 18 is installed to the both sides of support body 1, a set of circular slot 19 has been seted up to the bottom of side lever 18, the screw thread circle 20 is installed to the inboard of circular slot 19, the retaining block 21 is installed to the inboard of circular slot 19, leg post 22 is installed to the bottom of retaining block 21, and leg post 22 carries out threaded connection with screw thread circle 20, cushion 23 is installed to the bottom of leg post 22, the side lever 18 can provide the support for the part rather than being correlated with under the support of support body 1, circular slot 19 can provide the removal space for leg post 22 and retaining block 21, the inboard of circular slot 19 is shifted out under the effect of external force to the retaining block 21, the staff twists leg post 22, make leg post 22 move down under the screw thread support of screw thread circle 20, make leg post 22 can drive the retaining block 21 together and move down, make leg post 22 slowly shift out the inboard of circular slot 19, after retaining block 21 moves to closely with screw thread circle 20, the staff stops rotating leg post 22, staff carries out the removal through taking support body 1, with leg post 22, can move down the support body 22 under the effect of external force, the effect of the side post 23 can move down the support body and support body 23, can make the frame body and the bottom of support body and the frame 1 can directly be worn by the people, the mask plate is carried out to the frame body, the bottom of other people can be directly used to the mask device, the accurate mask device is directly to the outside, the people can be prevented from the bottom is damaged to the people.
Working principle: before the device is used, whether the device has the problem of influencing use or not is checked, when a worker needs to use the device, the worker uses a tool to unscrew the side screw 5, then unscrews the small screw 6 on the frame body 1, after the worker unscrews the fastening bolt 12, the worker drives the mask plate to move out of the inner side of the frame groove 2 by taking the long rod 8, then unscrews the small screw 6 on the long rod 8 to take off the mask plate, the worker places a new mask plate on the inner side of the long rod 8, screws the small screw 6, inserts the new mask plate into the inner side of the frame groove 2 through the long rod 8, and the worker screws the fastening bolt 12 and all the small screws 6.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a precision mask frame, includes support body (1), its characterized in that: a movable plate (11) is arranged on the inner side of the frame body (1);
the inside of fly leaf (11) runs through and installs binding bolt (12), and binding bolt (12) carries out threaded connection with support body (1), a set of spring (13) are installed to the bottom of fly leaf (11), fixed block (14) are installed to the inboard of spring (13), a set of quarter butt (15) are installed to the bottom of fly leaf (11), and a set of quarter butt (15) are located between a set of spring (13), a set of clamp plate (16) are installed to the bottom of quarter butt (15).
2. The precision mask frame of claim 1, wherein: the frame body is characterized in that a frame groove (2) is formed in the inner side of the frame body (1), a frame pad (3) is arranged in the inner side of the frame groove (2), a group of top grooves (4) are formed in the top of the frame body (1), the top grooves (4) are located in the outer side of the movable plate (11), and side screws (5) are arranged on two sides of the frame body (1) in a penetrating thread mode.
3. The precision mask frame of claim 2, wherein: the top of the frame body (1) is provided with a small screw (6) through a thread, the bottom of the small screw (6) is provided with a round block (7), and the round block (7) is positioned at the inner side of the frame groove (2).
4. A precision mask frame according to claim 3, wherein: the front of the frame body (1) is provided with a long rod (8), the inner side of the long rod (8) is provided with a long groove (9), the inner side of the long groove (9) is provided with a long pad (10), and the top of the long rod (8) is provided with a group of small screws (6) through threads.
5. The precision mask frame of claim 1, wherein: the bottom of the pressing plate (16) is provided with a pressing pad (17).
6. The precision mask frame of claim 4, wherein: side rods (18) are arranged on two sides of the frame body (1), a group of circular grooves (19) are formed in the bottoms of the side rods (18), and thread rings (20) are arranged on the inner sides of the circular grooves (19).
7. The precision mask frame of claim 6, wherein: the inner side of the circular groove (19) is provided with a blocking block (21), the bottom of the blocking block (21) is provided with a leg column (22), the leg column (22) is in threaded connection with the threaded ring (20), and the bottom of the leg column (22) is provided with a cushion block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321372731.XU CN219670623U (en) | 2023-06-01 | 2023-06-01 | Precise mask plate frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321372731.XU CN219670623U (en) | 2023-06-01 | 2023-06-01 | Precise mask plate frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670623U true CN219670623U (en) | 2023-09-12 |
Family
ID=87895608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321372731.XU Active CN219670623U (en) | 2023-06-01 | 2023-06-01 | Precise mask plate frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670623U (en) |
-
2023
- 2023-06-01 CN CN202321372731.XU patent/CN219670623U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |