CN111703745A - Rack is used in production of PCB board - Google Patents
Rack is used in production of PCB board Download PDFInfo
- Publication number
- CN111703745A CN111703745A CN202010629070.9A CN202010629070A CN111703745A CN 111703745 A CN111703745 A CN 111703745A CN 202010629070 A CN202010629070 A CN 202010629070A CN 111703745 A CN111703745 A CN 111703745A
- Authority
- CN
- China
- Prior art keywords
- wall
- pcb
- fixing
- fixedly connected
- opposite sides
- 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.)
- Pending
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Classifications
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- 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
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The invention discloses a placing rack for PCB production, which comprises two fixing plates, wherein a fixing block is fixedly connected between the outer walls of one opposite sides of the two fixing plates, the position close to the top of the two fixing plates is fixedly connected with the outer wall of the top of the fixing block, a supporting frame is connected with the outer wall of the other opposite side of the two fixing plates in a sliding manner, channel steel slide rails are fixedly connected with the outer walls of the two opposite sides of the two channel steel slide rails, slide blocks are connected with the inner walls of the two opposite sides of the channel steel slide rails in a sliding manner, the outer walls of the two opposite sides of the slide blocks are connected with the supporting frame through. The PCB fixing groove can prevent the surface of the PCB from being abraded due to friction force, prevent the PCB from sliding off from the inner wall of the fixing groove to influence the storage of the PCB, prevent the PCB from being influenced by the larger size of the PCB, and facilitate the storage of the PCB.
Description
Technical Field
The invention relates to the technical field of PCB production, in particular to a placing rack for PCB production.
Background
The PCB board type important electronic element is a support body of an electronic device, wiring, electrical connection or electrical insulation and the like among various electronic components such as an integrated circuit are realized, and in the production process of the PCB board, the PCB board is generally stored by adopting a PCB board placing frame.
Through the retrieval, chinese patent authorizes the patent that is CN206982641U, a PCB board rack is disclosed, including the rack body, the dehumidifier is installed to rack body one side bottom, a plurality of loading boards have been placed to the inside level of rack body, the rack body is inside and be located equal vertical active carbon adsorption board of installing between two adjacent loading boards, rack body one side is equipped with a plurality of scavenge ports, rack body one side top just is located and is equipped with the fire alarm between the loading board, rack body one side middle part just is located and is equipped with temperature and humidity sensor between the loading board, the door plant is installed to rack body one side, door plant inner wall top is equipped with the observation window, the observation window below is equipped with the burglar alarm, door plant outside top. A PCB board rack in above-mentioned patent exists following not enough: when the existing placing frame is used for storing the PCB, the surface of the PCB is possibly abraded due to large friction force, so that the production of the PCB is influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a placing frame for PCB production.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a rack is used in PCB board production, includes two fixed plates, two be close to the position fixedly connected with fixed block at top between the relative one side outer wall of fixed plate, and the top outer wall sliding connection of fixed block has a support frame, two the equal fixedly connected with channel-section steel slide rail of the relative one side outer wall of fixed plate, and the equal sliding connection of the relative one side inner wall of two channel-section steel slide rails has a slider, two pass through bolted connection between the relative one side outer wall of slider and between the support frame, a plurality of baffles of bottom inner wall fixedly connected with of support frame, and one side outer wall of baffle has seted up a plurality of through-holes, the inner wall sliding connection of through-hole has the slide bar, and the equal fixedly connected with clamp splice of both sides outer wall of slide bar, the shape of clamp.
Furthermore, a connecting plate is fixedly connected between the outer walls of the two opposite sides of the fixing plates, and a plurality of fixing openings are formed in the outer wall of the top of the connecting plate.
Furthermore, a supporting plate is fixedly connected between the outer wall of one side, opposite to the fixing plate, of the fixing plate, a plurality of fixing grooves are formed in the outer wall of the top of the supporting plate, and the fixing grooves correspond to the fixing openings.
Furthermore, tooth blocks are fixedly connected to the inner walls of two opposite sides of the fixing groove, and the tooth blocks are W-shaped.
Furthermore, a supporting block is fixedly connected between the outer walls of the two opposite sides of the fixing plates and close to the bottom, and a fixing frame is fixedly connected to the outer wall of the top of the supporting block.
Furthermore, the top inner wall of mount fixedly connected with a plurality of springs, and the equal fixedly connected with splint of bottom outer wall of spring and the bottom inner wall of mount.
Furthermore, the inner walls of two opposite sides of the clamping plate are both bonded with convex teeth, and the convex teeth are made of flexible materials.
Furthermore, a storage plate is fixedly connected between the outer walls of the two opposite sides of the fixing plates, and the storage plate is wavy.
Further, the top outer wall fixedly connected with of depositing the board has a plurality of lugs, and the lug is the notch cuttype and distributes.
The invention has the beneficial effects that:
1. the friction force between the clamping block and the PCB can be reduced through the arranged sliding rod, the clamping block and the ball, so that the PCB can be stored, the surface of the PCB is prevented from being abraded due to the friction force, the clamping block is V-shaped, the contact area between the PCB and the clamping block can be reduced, and the PCB can be ventilated and dedusted;
2. through the W-shaped tooth block, the friction force between the PCB and the fixing groove can be increased, so that the PCB can be fixed conveniently, and the influence on the storage of the PCB due to the fact that the PCB slides from the inner wall of the fixing groove because the surface of the PCB is smooth is prevented;
3. through the arranged spring and the clamping block, the PCB can be clamped and fixed according to the size of the PCB, so that the PCBs with different sizes can be stored conveniently, and the influence on the storage of the PCBs due to the large size of the PCBs is prevented;
4. through the wavy board and the lug of depositing that set up, the shape of lug is the echelonment, can reduce the area of contact between PCB board and the storing plate when depositing the PCB board to deposit the PCB board.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a placement frame for PCB production in embodiment 1;
fig. 2 is a schematic structural view of a place a of the placement frame for PCB production in embodiment 1;
fig. 3 is a schematic structural view of a place B of the placement frame for PCB production in embodiment 1;
fig. 4 is a schematic overall structure diagram of a placement frame for PCB production according to embodiment 1;
fig. 5 is a schematic cross-sectional structural view of a placement frame for PCB production in embodiment 2.
In the figure: the device comprises a fixing plate 1, a fixing frame 2, a supporting plate 3, a fixing groove 4, a connecting plate 5, a fixing block 6, a channel steel sliding rail 7, a supporting frame 8, a sliding block 9, a fixing opening 10, a spring 11, a clamping plate 12, a supporting block 13, a partition plate 14, a clamping block 15, a ball 16, a sliding rod 17, a tooth block 18, a convex block 19 and a storage plate 20.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, a placing rack for PCB production comprises two fixing plates 1, a fixing block 6 is connected between the outer walls of the opposite sides of the two fixing plates 1 near the top by bolts, the outer wall of the top of the fixed block 6 is connected with a supporting frame 8 in a sliding way, the outer wall of one side of the two fixed plates 1 which is opposite is connected with a channel steel slide rail 7 through bolts, and the inner walls of the opposite sides of the two channel steel slide rails 7 are both connected with slide blocks 9 in a sliding way, the outer walls of the opposite sides of the two slide blocks 9 are connected with a support frame 8 through bolts, the inner wall of the bottom of the support frame 8 is connected with a plurality of partition plates 14 through bolts, and the outer wall of one side of the clapboard 14 is provided with a plurality of through holes, the inner wall of the through holes is connected with a slide bar 17 in a sliding way, and the outer walls of the two sides of the sliding rod 17 are connected with clamping blocks 15 through bolts, the clamping blocks 15 are V-shaped, and two ends of the outer wall of one side of each of the two clamping blocks 15 are rotatably connected with balls 16.
Wherein, there is connecting plate 5 through bolted connection between the relative one side outer wall of two fixed plates 1, and the top outer wall of connecting plate 5 has seted up a plurality of fixed mouths 10.
Wherein, there is backup pad 3 through bolted connection between the relative one side outer wall of two fixed plates 1, and a plurality of fixed slots 4 have been seted up to the top outer wall of backup pad 3, and is corresponding between fixed slot 4 and the fixed mouthful 10.
Wherein, the inner walls of two opposite sides of the fixed groove 4 are connected with a tooth block 18 through bolts, and the shape of the tooth block 18 is W-shaped.
Wherein, the position that is close to the bottom between the two relative one side outer walls of fixed plate 1 has supporting shoe 13 through bolted connection, and the top outer wall of supporting shoe 13 has mount 2 through bolted connection.
Wherein, the top inner wall of mount 2 has a plurality of springs 11 through bolted connection, and the bottom outer wall of spring 11 and the bottom inner wall of mount 2 all have splint 12 through bolted connection.
Wherein, the inner walls of two opposite sides of the splint 12 are both bonded with convex teeth which are made of flexible materials.
The working principle is as follows: when in use, the PCB after production is stored on the placing rack, the friction force between the clamping block 15 and the PCB can be reduced through the balls 16 so as to be convenient for storing the PCB and prevent the surface of the PCB from being abraded due to the friction force, the clamping block 15 is V-shaped so as to reduce the contact area between the PCB and the clamping block so as to be convenient for ventilating and dedusting the PCB, the other part of the PCB is stored in the fixed groove 4, one side of the PCB is supported through the fixed port 10, the friction force between the PCB and the fixed groove 4 can be increased through the W-shaped tooth block 18 so as to be convenient for fixing the PCB, the PCB is prevented from sliding off from the inner wall of the fixed groove 4 to influence the storage of the PCB due to the smooth surface of the PCB, the PCB can be clamped and fixed according to the size of the PCB through the springs 11 and the clamping plates 12 so as to be convenient for storing the PCBs with different sizes, the influence on the storage of the PCB due to the large size of the PCB is prevented.
Example 2
Referring to fig. 5, a rack is used in production of a Printed Circuit Board (PCB), this embodiment is compared with embodiment 1, there is a storage plate 20 through bolted connection between the outer wall of the opposite side of two fixed plates 1, and the shape of storage plate 20 is the wave, there are a plurality of lugs 19 through bolted connection on the outer wall of the top of storage plate 20, and lugs 19 are in ladder-shaped distribution, and the shape of lugs 19 is the echelonment, can reduce the area of contact between PCB and storage plate 20 when depositing the PCB to deposit the PCB conveniently.
The working principle is as follows: when in use, the PCB after production is stored on the placing rack, the friction force between the clamping block 15 and the PCB can be reduced through the balls 16 so as to be convenient for storing the PCB and prevent the surface of the PCB from being abraded due to the friction force, the clamping block 15 is V-shaped so as to reduce the contact area between the PCB and the clamping block so as to be convenient for ventilating and dedusting the PCB, the other part of the PCB is stored in the fixed groove 4, one side of the PCB is supported through the fixed port 10, the friction force between the PCB and the fixed groove 4 can be increased through the W-shaped tooth block 18 so as to be convenient for fixing the PCB, the PCB is prevented from sliding off from the inner wall of the fixed groove 4 to influence the storage of the PCB due to the smooth surface of the PCB, the PCB can be clamped and fixed according to the size of the PCB through the springs 11 and the clamping plates 12 so as to be convenient for storing the PCBs with different sizes, the influence on the storage of the PCB due to the large size of the PCB is prevented, the bump 19 is in a step shape, the contact area between the PCB and the storage plate 20 can be reduced when the PCB is stored, and therefore the PCB can be stored conveniently.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A placing rack for PCB production comprises two fixing plates (1) and is characterized in that a fixed block (6) is fixedly connected to a position, close to the top, between outer walls of two opposite sides of the fixing plates (1), a supporting frame (8) is connected to the outer wall of the top of the fixed block (6) in a sliding manner, channel steel slide rails (7) are fixedly connected to the outer wall of one opposite side of the two fixing plates (1), sliders (9) are connected to the inner wall of one opposite side of the two channel steel slide rails (7) in a sliding manner, the outer wall of one opposite side of the two sliders (9) is connected with the supporting frame (8) through bolts, a plurality of partition plates (14) are fixedly connected to the inner wall of the bottom of the supporting frame (8), a plurality of through holes are formed in the outer wall of one side of each partition plate (14), slide rods (17) are connected to the inner wall of, the clamping blocks (15) are V-shaped, and two ends of the outer wall of one side of each clamping block (15) are rotatably connected with balls (16).
2. The placing rack for producing the PCB as claimed in claim 1, wherein a connecting plate (5) is fixedly connected between the outer walls of the two opposite sides of the fixing plate (1), and a plurality of fixing ports (10) are formed in the outer wall of the top of the connecting plate (5).
3. The placing rack for producing the PCB as claimed in claim 2, wherein a supporting plate (3) is fixedly connected between the outer walls of the two opposite sides of the fixing plates (1), a plurality of fixing grooves (4) are formed in the outer wall of the top of the supporting plate (3), and the fixing grooves (4) correspond to the fixing openings (10).
4. A placing rack for PCB production as claimed in claim 3, wherein the inner walls of two opposite sides of the fixing groove (4) are fixedly connected with a tooth block (18), and the tooth block (18) is W-shaped.
5. A placing rack for PCB production according to any one of claims 1 to 3, wherein a supporting block (13) is fixedly connected between the outer walls of the two opposite sides of the fixing plates (1) near the bottom, and a fixing frame (2) is fixedly connected with the outer wall of the top of the supporting block (13).
6. A placing rack for PCB production according to claim 5, wherein the top inner wall of the fixing rack (2) is fixedly connected with a plurality of springs (11), and the bottom outer wall of the springs (11) and the bottom inner wall of the fixing rack (2) are both fixedly connected with clamping plates (12).
7. The placing rack for PCB production according to claim 6, wherein the inner walls of two opposite sides of the clamping plate (12) are bonded with convex teeth, and the convex teeth are made of flexible materials.
8. The placing rack for PCB production according to claim 1, wherein a storage plate (20) is fixedly connected between the outer walls of the two opposite sides of the fixing plates (1), and the storage plate (20) is wave-shaped.
9. The placing rack for PCB production according to claim 8, wherein the outer wall of the top of the placing board (20) is fixedly connected with a plurality of bumps (19), and the bumps (19) are distributed in a ladder shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629070.9A CN111703745A (en) | 2020-06-28 | 2020-06-28 | Rack is used in production of PCB board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629070.9A CN111703745A (en) | 2020-06-28 | 2020-06-28 | Rack is used in production of PCB board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111703745A true CN111703745A (en) | 2020-09-25 |
Family
ID=72546091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010629070.9A Pending CN111703745A (en) | 2020-06-28 | 2020-06-28 | Rack is used in production of PCB board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111703745A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002302191A (en) * | 2001-04-04 | 2002-10-15 | Nix Inc | Sheet material storing frame |
| CN203915547U (en) * | 2014-04-04 | 2014-11-05 | 杭州福诺科技有限公司 | A kind of book disinfection cabinet with PCB panel |
| CN205329198U (en) * | 2015-11-20 | 2016-06-22 | 巨旦纳米科技（昆山）有限公司 | Panel type positive pole hanger |
| CN206297919U (en) * | 2016-12-08 | 2017-07-04 | 广州兴森快捷电路科技有限公司 | Put grillage |
| CN107553370A (en) * | 2017-10-20 | 2018-01-09 | 成都兴天诚节能建材有限公司 | A kind of steel bar clamping mechanism |
| CN206982641U (en) * | 2017-06-30 | 2018-02-09 | 重庆多道电子技术有限公司 | A kind of pcb board rack |
| CN208897733U (en) * | 2018-07-16 | 2019-05-24 | 昆山市正大电路板有限公司 | It is a kind of for transporting the permanent protective property magazine of pcb board |
| CN208947887U (en) * | 2018-10-12 | 2019-06-07 | 江西省欧诺亚克力科技有限公司 | A kind of acrylic board transport device |
| CN110562742A (en) * | 2019-01-01 | 2019-12-13 | 宁夏隆基宁光仪表股份有限公司 | automatic board, conveying system that turn over of PCB |
| CN210147858U (en) * | 2017-10-24 | 2020-03-17 | P2I有限公司 | Universal clamp |
| CN110921183A (en) * | 2019-12-16 | 2020-03-27 | 郑彬熙 | Storage device for logistics storage |
| CN110978725A (en) * | 2019-12-21 | 2020-04-10 | 崔如祥 | Auxiliary clamp tool for production and processing of laminated glass |
| CN210388903U (en) * | 2019-05-17 | 2020-04-24 | 湖北优尼科光电技术股份有限公司 | Fixing device suitable for processing of ultrathin display screen |
| CN210846474U (en) * | 2019-09-28 | 2020-06-26 | 哈尔滨理工大学 | Test tube placer is used in preparation of metal organic material |
-
2020
- 2020-06-28 CN CN202010629070.9A patent/CN111703745A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002302191A (en) * | 2001-04-04 | 2002-10-15 | Nix Inc | Sheet material storing frame |
| CN203915547U (en) * | 2014-04-04 | 2014-11-05 | 杭州福诺科技有限公司 | A kind of book disinfection cabinet with PCB panel |
| CN205329198U (en) * | 2015-11-20 | 2016-06-22 | 巨旦纳米科技（昆山）有限公司 | Panel type positive pole hanger |
| CN206297919U (en) * | 2016-12-08 | 2017-07-04 | 广州兴森快捷电路科技有限公司 | Put grillage |
| CN206982641U (en) * | 2017-06-30 | 2018-02-09 | 重庆多道电子技术有限公司 | A kind of pcb board rack |
| CN107553370A (en) * | 2017-10-20 | 2018-01-09 | 成都兴天诚节能建材有限公司 | A kind of steel bar clamping mechanism |
| CN210147858U (en) * | 2017-10-24 | 2020-03-17 | P2I有限公司 | Universal clamp |
| CN208897733U (en) * | 2018-07-16 | 2019-05-24 | 昆山市正大电路板有限公司 | It is a kind of for transporting the permanent protective property magazine of pcb board |
| CN208947887U (en) * | 2018-10-12 | 2019-06-07 | 江西省欧诺亚克力科技有限公司 | A kind of acrylic board transport device |
| CN110562742A (en) * | 2019-01-01 | 2019-12-13 | 宁夏隆基宁光仪表股份有限公司 | automatic board, conveying system that turn over of PCB |
| CN210388903U (en) * | 2019-05-17 | 2020-04-24 | 湖北优尼科光电技术股份有限公司 | Fixing device suitable for processing of ultrathin display screen |
| CN210846474U (en) * | 2019-09-28 | 2020-06-26 | 哈尔滨理工大学 | Test tube placer is used in preparation of metal organic material |
| CN110921183A (en) * | 2019-12-16 | 2020-03-27 | 郑彬熙 | Storage device for logistics storage |
| CN110978725A (en) * | 2019-12-21 | 2020-04-10 | 崔如祥 | Auxiliary clamp tool for production and processing of laminated glass |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200925 |
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| RJ01 | Rejection of invention patent application after publication |