CN111790543A - Spraying device is used in PCB board production - Google Patents
Spraying device is used in PCB board production Download PDFInfo
- Publication number
- CN111790543A CN111790543A CN202010577945.5A CN202010577945A CN111790543A CN 111790543 A CN111790543 A CN 111790543A CN 202010577945 A CN202010577945 A CN 202010577945A CN 111790543 A CN111790543 A CN 111790543A
- Authority
- CN
- China
- Prior art keywords
- fixed
- wall
- spraying
- clamping
- pcb
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0271—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the object or work standing still during the spraying operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
Abstract
The invention discloses a spraying device for producing a PCB (printed circuit board), which comprises a box body, wherein rotating shafts are rotatably inserted into the inner walls of two opposite sides of the box body, clamping mechanisms are fixed on the two rotating shafts respectively, each clamping mechanism comprises a transverse plate, a sliding groove is formed in the transverse plate, a thread driving mechanism is arranged in the chute, two sliding blocks which are in sliding fit with the chute are sleeved on the thread driving mechanism in a threaded manner, clamping arms are fixed on the two sliding blocks, a clamping plate is fixed at one end of each clamping arm far away from the corresponding sliding block, one end of one of the rotating shafts is connected with a turnover motor in a transmission way, the other rotating shaft penetrates through the outer wall of the box body and is fixed with a vertical rod, iron blocks are fixed at two ends of the vertical rod, a magnetic suction mechanism is arranged below the iron blocks, an arc-shaped groove is formed in the central position of the outer wall at one side of the vertical rod, the outer walls of two opposite sides of the box body are fixedly inserted with air suction mechanisms, and the top end of the inner wall of one side of the box body is fixedly provided with a spraying mechanism. The invention can avoid spraying dead angles and is convenient for overturning spraying work.
Description
Technical Field
The invention relates to the technical field of PCB production equipment, in particular to a spraying device for PCB production.
Background
Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old; the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate. The circuit board can be divided into a single-sided board, a double-sided board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of the layers of the circuit board.
At traditional PCB circuit board in the spraying process, adopt artifical spraying mostly, this mode spraying stirring, personnel's operation easily leads to personnel's misoperation to lead to the product to damage simultaneously, the greatly reduced yields also has the PCB circuit board spraying device who uses mechanization certainly, but this spraying device most uses the positive and negative panel of centre gripping to come the spraying, and this mode just leads to PCB board centre gripping position can't be sprayed to lead to not going on the product yields.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a spraying device for producing a PCB.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a spraying device is used in production of PCB board, the power distribution box comprises a box body, it has the pivot to rotate to peg graft on the relative both sides inner wall of box, all is fixed with fixture in two pivots, and fixture includes the diaphragm, and it has the spout to open on the diaphragm, install screw thread actuating mechanism in the spout, screw thread actuating mechanism goes up the screw thread and has cup jointed two and spout formation sliding fit's slider, is fixed with the centre gripping arm on two sliders, and the one end that the slider was kept away from to the centre gripping arm is fixed with the grip block, one of them pivot one end transmission is connected with the upset motor, and another pivot is passed the box outer wall and is fixed with the montant, and the montant both ends all are fixed with the iron plate, and the iron plate below is provided with magnetism and inhales the mechanism, and montant one side outer wall central.
Furthermore, the thread driving mechanism comprises a bidirectional screw rod which is rotatably inserted in the sliding groove, and one end of the bidirectional screw rod penetrates through the outer wall of one side of the transverse plate to be connected with a clamping motor in a transmission mode.
Furthermore, the end face of the clamping plate is L-shaped, and a protective pad is fixed on the clamping face of the clamping plate.
Furthermore, the air suction mechanism comprises an air suction hopper, one side of the air suction hopper is fixedly communicated with an air guide pipe, and a plurality of guide plates distributed at equal intervals are fixed in the air suction hopper.
Furthermore, the magnetic attraction mechanism comprises an extension plate, and a magnetic block is fixed on the outer wall of the top of the extension plate.
Further, the spraying mechanism comprises a spraying pipe, a plurality of spray heads are fixedly connected to the outer wall of the bottom of the spraying pipe in an inserting mode, a liquid guide pipe is fixedly communicated with the top end of the spraying pipe, a longitudinal driving mechanism is fixed between one side of the spraying mechanism and the box body and comprises an electric sliding rail, and connecting blocks are fixed between the two ends of the electric sliding rail and the box body.
Furthermore, a damping semi-ring attached to the outer wall of the circumference of the rotating shaft is fixed on the outer wall of one side of the box body, and a damping rubber pad is fixed on the inner arc surface of the damping semi-ring.
Furthermore, a plurality of annular grooves are formed in the outer wall of the circumference of the rotating shaft, and damping rings attached to the inner arc surfaces of the damping semi-rings are nested in the annular grooves.
The invention has the beneficial effects that:
1. the two-way screw rod is driven to rotate by the clamping motor, the two slide blocks drive the two clamping plates to be close to each other under the driving action of the two-way screw rod, the four clamping plates can clamp and fix four corners of the PCB, so that the clamping plates can clamp the side surface of the PCB and can not cover the coating plane of the PCB, the problem of spraying dead angles is avoided, the spraying mechanism can longitudinally and uniformly spray the upper surface of the clamped PCB under the driving action of the electric slide rail, in addition, the overturning motor can drive the PCB which is clamped and fixed to overturn, so that the spraying mechanism can spray the other surface of the PCB, the iron blocks on the vertical rods can ensure that the gravity center is always at the bottommost end after overturning, further, the overturned PCB can be kept in a horizontal state, the spraying uniformity is ensured, and in addition, the magnetic blocks on the extension plates can magnetically attract the iron blocks at the bottom ends of, increase the effort on the gravity direction of iron plate, further improve the stability of PCB board, damping semi-ring forms the damping cooperation with damping circle on the pivot circumference outer wall for take place to rock after the PCB board upset.
Drawings
Fig. 1 is a schematic top view of a spraying apparatus for producing a PCB according to the present invention;
FIG. 2 is a schematic structural view of a positioning mechanism of a spraying device for PCB production according to the present invention;
FIG. 3 is a schematic perspective view of an air suction mechanism of a spraying apparatus for PCB production according to the present invention;
fig. 4 is a schematic cross-sectional structure view of a clamping mechanism of a spraying device for producing a PCB according to the present invention.
In the figure: the device comprises a box body 1, an air suction hopper 2, an air duct 3, an extension plate 4, a vertical rod 5, a damping semi-ring 6, a sliding groove 7, a sliding block 8, a transverse plate 9, a bidirectional screw rod 10, a clamping arm 11, a clamping plate 12, an electric sliding rail 13, a spraying mechanism 14, a liquid guide pipe 15, a connecting block 16, a turnover motor 17, a rotating shaft 18, a damping ring 19, an arc-shaped groove 20, an iron block 21, a magnetic block 22 and a guide plate 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like 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.
Referring to fig. 1-4, a spraying device for producing a PCB comprises a box body 1, rotating shafts 18 are rotatably inserted into inner walls of two opposite sides of the box body 1, clamping mechanisms are fixed on the two rotating shafts 18, each clamping mechanism comprises a transverse plate 9, a sliding chute 7 is formed on the transverse plate 9, a screw driving mechanism is installed in the sliding chute 7, two sliding blocks 8 which are in sliding fit with the sliding chute 7 are sleeved on the screw driving mechanism in a threaded manner, clamping arms 11 are fixed on the two sliding blocks 8, a clamping plate 12 is fixed at one end of each clamping arm 11, which is far away from the corresponding sliding block 8, a turning motor 17 is connected at one end of one rotating shaft 18 in a transmission manner, a vertical rod 5 is fixed on the other rotating shaft 18, iron blocks 21 are fixed at two ends of the vertical rod 5, a magnetic absorption mechanism is arranged below the iron blocks 21, an arc-shaped groove is formed in the central position of the outer wall, a spraying mechanism 14 is fixed on the top end of the inner wall at one side of the box body 1.
Wherein, screw thread actuating mechanism is including rotating two-way screw rod 10 of pegging graft in spout 7, and the transmission of the outer wall of diaphragm 9 one side of passing of one end of two-way screw rod 10 is connected with the centre gripping motor.
Wherein, the end face of the clamping plate 12 is L-shaped, and a protective pad is fixed on the clamping face of the clamping plate 12.
The air suction mechanism comprises an air suction hopper 2, an air guide pipe 3 is fixedly communicated with one side of the air suction hopper 2, and a plurality of guide plates 23 distributed equidistantly are fixed in the air suction hopper 2.
Wherein, magnetism is inhaled the mechanism and is included extension board 4, and extension board 4 top outer wall is fixed with magnetic path 22.
Wherein, spraying mechanism 14 includes the spray pipe, and the fixed grafting of spray pipe bottom outer wall has a plurality of shower nozzles, and the fixed intercommunication in spray pipe top has catheter 15, and is fixed with vertical actuating mechanism between 14 one side of spraying mechanism and the box 1, and vertical actuating mechanism includes electronic slide rail 13, is fixed with the connecting block between 13 both ends of electronic slide rail and the box 1.
Wherein, the outer wall of one side of the box body 1 is fixed with a damping semi-ring 6 which is attached to the outer wall of the circumference of the rotating shaft 18, and the inner cambered surface of the damping semi-ring 6 is fixed with a damping rubber pad.
Wherein, a plurality of ring grooves are arranged on the circumferential outer wall of the rotating shaft 18, and a damping ring 19 which is attached to the inner cambered surface of the damping half ring 6 is nested in the ring grooves.
The working principle of the embodiment is as follows: the liquid guide tube 15 is connected into a material conveying pump and a liquid storage mechanism, the air guide tube 3 is connected into a dust absorption and filtration mechanism, a clamping motor drives a bidirectional screw rod 10 to rotate, two slide blocks 8 drive two clamping plates 12 to mutually approach under the driving action of the bidirectional screw rod 10, four clamping plates 12 can carry out clamping and fixing work on four corners of a PCB, so that the clamping plates 12 can clamp the side surface of the PCB and can not cover the coating plane of the PCB, a spraying mechanism 14 can carry out longitudinal uniform spraying work on the upper surface of the clamped PCB under the driving action of an electric slide rail 13, in addition, an overturning motor 17 can drive the PCB which is clamped and fixed to carry out overturning work, so that the spraying mechanism 14 can carry out spraying work on the other side of the PCB, the gravity center of an iron block 21 on a vertical rod 5 can be always at the bottommost after overturning, and further the overturned PCB can be kept, guarantee the homogeneity of spraying, magnetic path 22 on the extension board 4 can carry out magnetism to the iron plate 21 of montant 5 bottom in addition and inhale, increases the effort on the gravity direction of iron plate 21, further improves the stability of PCB board, and damping ring 19 forms the damping cooperation on damping semi-ring 6 and the 18 circumference outer walls of pivot for take place to rock after the PCB board upset.
In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
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 (8)
1. The spraying device for producing the PCB comprises a box body (1) and is characterized in that rotating shafts (18) are inserted into inner walls of two opposite sides of the box body (1) in a rotating mode, clamping mechanisms are fixed on the two rotating shafts (18) respectively and comprise transverse plates (9), sliding chutes (7) are formed in the transverse plates (9), thread driving mechanisms are installed in the sliding chutes (7), two sliding blocks (8) which are in sliding fit with the sliding chutes (7) are sleeved on the thread driving mechanisms in a threaded mode, clamping arms (11) are fixed on the two sliding blocks (8), one ends, far away from the sliding blocks (8), of the clamping arms (11) are fixed with clamping plates (12), one end of each rotating shaft (18) is connected with a turnover motor (17) in a transmission mode, the other rotating shaft (18) penetrates through the outer wall of the box body (1) and is fixed with a vertical rod (5), and iron blocks (21) are fixed at, iron plate (21) below is provided with magnetism and inhales the mechanism, and montant (5) one side outer wall central point puts and opens there is the arc wall, box (1) relative both sides outer wall is fixed to be pegged graft there is the suction mechanism, box (1) one side inner wall top is fixed with spraying mechanism (14).
2. The spraying device for producing the PCB as claimed in claim 1, wherein the screw driving mechanism comprises a bidirectional screw (10) rotatably inserted in the chute (7), and one end of the bidirectional screw (10) penetrates through the outer wall of one side of the transverse plate (9) to be connected with a clamping motor in a transmission manner.
3. The spraying device for producing the PCB as recited in claim 1, wherein the end surface of the clamping plate (12) is L-shaped, and a protective pad is fixed on the clamping surface of the clamping plate (12).
4. The spraying device for producing the PCB as claimed in claim 1, wherein the air suction mechanism comprises an air suction hopper (2), one side of the air suction hopper (2) is fixedly communicated with an air duct (3), and a plurality of guide plates (23) which are distributed equidistantly are fixed in the air suction hopper (2).
5. The spraying device for producing the PCB as claimed in claim 1, wherein the magnetic attraction mechanism comprises an extension plate (4), and a magnet (22) is fixed on the outer wall of the top of the extension plate (4).
6. The spraying device for producing the PCB as recited in claim 1, wherein the spraying mechanism (14) comprises a spraying pipe, a plurality of nozzles are fixedly inserted into the outer wall of the bottom of the spraying pipe, a liquid guide pipe (15) is fixedly communicated with the top end of the spraying pipe, a longitudinal driving mechanism is fixedly arranged between one side of the spraying mechanism (14) and the box body (1), the longitudinal driving mechanism comprises an electric sliding rail (13), and connecting blocks are fixedly arranged between two ends of the electric sliding rail (13) and the box body (1).
7. The spraying device for producing the PCB as recited in claim 1, wherein a damping semi-ring (6) attached to the outer wall of the circumference of the rotating shaft (18) is fixed on the outer wall of one side of the box body (1), and a damping rubber pad is fixed on the inner arc surface of the damping semi-ring (6).
8. The spraying device for producing the PCB as recited in claim 7, wherein a plurality of annular grooves are formed on the outer circumferential wall of the rotating shaft (18), and damping rings (19) which are attached to the inner cambered surfaces of the damping half rings (6) are nested in the annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577945.5A CN111790543A (en) | 2020-06-23 | 2020-06-23 | Spraying device is used in PCB board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577945.5A CN111790543A (en) | 2020-06-23 | 2020-06-23 | Spraying device is used in PCB board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111790543A true CN111790543A (en) | 2020-10-20 |
Family
ID=72804627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010577945.5A Pending CN111790543A (en) | 2020-06-23 | 2020-06-23 | Spraying device is used in PCB board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111790543A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495611A (en) * | 2020-12-14 | 2021-03-16 | 宁波灵凡智远电子设备有限公司 | Metal plate spraying device and spraying process for machine manufacturing |
| CN112847157A (en) * | 2021-03-29 | 2021-05-28 | 侨江世纪(开平)灯饰配件有限公司 | Glass sand blasting machine |
| CN113083560A (en) * | 2021-04-09 | 2021-07-09 | 吴超 | Method for manufacturing nano protective coating on surface of metal plate |
| CN113102194A (en) * | 2021-04-30 | 2021-07-13 | 沈辉 | Paint throwing box for paint coating |
| CN113198701A (en) * | 2021-04-30 | 2021-08-03 | 沈辉 | Method for coating paint on metal surface |
| CN113304914A (en) * | 2021-05-26 | 2021-08-27 | 应海西 | Energy-saving glass building material coating system capable of realizing double-sided coating simultaneously |
| CN114160331A (en) * | 2021-10-25 | 2022-03-11 | 安徽墙煌彩铝科技有限公司 | FEVE low-temperature fluorocarbon spraying process |
| CN114798251A (en) * | 2022-02-28 | 2022-07-29 | 南京存阳电力发展有限公司 | A inside subassembly processing equipment for production of intelligent charging controller |
| CN115055306A (en) * | 2022-07-05 | 2022-09-16 | 江苏华之益机械有限公司 | Valve with double sealing pairs |
| CN115090489A (en) * | 2022-07-26 | 2022-09-23 | 金湖汇达智能装备有限公司 | Rust-proof treatment device is used in metal saw blade production |
| CN115382689A (en) * | 2022-09-01 | 2022-11-25 | 民润电子科技(广州)有限公司 | Intelligent automatic adjusting function paint spraying apparatus is used in processing of TV set shell |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201669199U (en) * | 2009-12-09 | 2010-12-15 | 深南电路有限公司 | PCB spraying clamp |
| CN202419056U (en) * | 2011-12-02 | 2012-09-05 | 深圳市新国都技术股份有限公司 | Rotary damping device |
| CN206716328U (en) * | 2017-04-06 | 2017-12-08 | 中曼电力管道（天津）有限公司 | A kind of steel pipe external spray processing unit (plant) |
| CN107999314A (en) * | 2017-11-13 | 2018-05-08 | 深圳润丰投资咨询有限公司 | A kind of surface paint spraying device for timber processing |
| CN109272886A (en) * | 2018-08-22 | 2019-01-25 | 郑州国知网络技术有限公司 | A kind of display board of the angle rotatable based on information technology |
| CN208712016U (en) * | 2018-08-09 | 2019-04-09 | 绍兴柯桥新兴门业有限公司 | A kind of spray-painting plant for timber |
| CN209222484U (en) * | 2018-11-13 | 2019-08-09 | 佛山市顺德区臻臻五金塑料有限公司 | A kind of five metalworking spray-painting plants of efficient uniform |
| CN209423925U (en) * | 2018-12-29 | 2019-09-24 | 天津市金丞泰节能建材科技有限公司 | A kind of hollowed-out board spray equipment with turn over function |
| CN209772637U (en) * | 2019-04-02 | 2019-12-13 | 福建省格陵兰涂料科技有限公司 | Drying device is paintd to special finish paint of waterborne steel construction |
| CN209866553U (en) * | 2019-04-25 | 2019-12-31 | 沭阳县亚欧木业制品厂 | Efficient rubber coating device for plywood processing |
| CN110893555A (en) * | 2019-12-02 | 2020-03-20 | 江苏伯能机床制造有限公司 | Lathe processing is with effectual anchor clamps of antiskid |
| CN210281381U (en) * | 2019-08-07 | 2020-04-10 | 苏州汉信模型有限公司 | Automatic clamping device for multi-surface machining of lathe workpiece |
-
2020
- 2020-06-23 CN CN202010577945.5A patent/CN111790543A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201669199U (en) * | 2009-12-09 | 2010-12-15 | 深南电路有限公司 | PCB spraying clamp |
| CN202419056U (en) * | 2011-12-02 | 2012-09-05 | 深圳市新国都技术股份有限公司 | Rotary damping device |
| CN206716328U (en) * | 2017-04-06 | 2017-12-08 | 中曼电力管道（天津）有限公司 | A kind of steel pipe external spray processing unit (plant) |
| CN107999314A (en) * | 2017-11-13 | 2018-05-08 | 深圳润丰投资咨询有限公司 | A kind of surface paint spraying device for timber processing |
| CN208712016U (en) * | 2018-08-09 | 2019-04-09 | 绍兴柯桥新兴门业有限公司 | A kind of spray-painting plant for timber |
| CN109272886A (en) * | 2018-08-22 | 2019-01-25 | 郑州国知网络技术有限公司 | A kind of display board of the angle rotatable based on information technology |
| CN209222484U (en) * | 2018-11-13 | 2019-08-09 | 佛山市顺德区臻臻五金塑料有限公司 | A kind of five metalworking spray-painting plants of efficient uniform |
| CN209423925U (en) * | 2018-12-29 | 2019-09-24 | 天津市金丞泰节能建材科技有限公司 | A kind of hollowed-out board spray equipment with turn over function |
| CN209772637U (en) * | 2019-04-02 | 2019-12-13 | 福建省格陵兰涂料科技有限公司 | Drying device is paintd to special finish paint of waterborne steel construction |
| CN209866553U (en) * | 2019-04-25 | 2019-12-31 | 沭阳县亚欧木业制品厂 | Efficient rubber coating device for plywood processing |
| CN210281381U (en) * | 2019-08-07 | 2020-04-10 | 苏州汉信模型有限公司 | Automatic clamping device for multi-surface machining of lathe workpiece |
| CN110893555A (en) * | 2019-12-02 | 2020-03-20 | 江苏伯能机床制造有限公司 | Lathe processing is with effectual anchor clamps of antiskid |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495611A (en) * | 2020-12-14 | 2021-03-16 | 宁波灵凡智远电子设备有限公司 | Metal plate spraying device and spraying process for machine manufacturing |
| CN112847157A (en) * | 2021-03-29 | 2021-05-28 | 侨江世纪(开平)灯饰配件有限公司 | Glass sand blasting machine |
| CN113083560A (en) * | 2021-04-09 | 2021-07-09 | 吴超 | Method for manufacturing nano protective coating on surface of metal plate |
| CN113198701B (en) * | 2021-04-30 | 2022-09-27 | 宁波计氏金属新材料有限公司 | Method for coating paint on metal surface |
| CN113102194A (en) * | 2021-04-30 | 2021-07-13 | 沈辉 | Paint throwing box for paint coating |
| CN113198701A (en) * | 2021-04-30 | 2021-08-03 | 沈辉 | Method for coating paint on metal surface |
| CN113102194B (en) * | 2021-04-30 | 2022-12-09 | 佛山特涂金属科技有限公司 | Paint throwing box for paint coating |
| CN113304914A (en) * | 2021-05-26 | 2021-08-27 | 应海西 | Energy-saving glass building material coating system capable of realizing double-sided coating simultaneously |
| CN114160331A (en) * | 2021-10-25 | 2022-03-11 | 安徽墙煌彩铝科技有限公司 | FEVE low-temperature fluorocarbon spraying process |
| CN114798251A (en) * | 2022-02-28 | 2022-07-29 | 南京存阳电力发展有限公司 | A inside subassembly processing equipment for production of intelligent charging controller |
| CN114798251B (en) * | 2022-02-28 | 2023-04-21 | 南京存阳电力发展有限公司 | Internal component processing equipment for intelligent charging controller production |
| CN115055306A (en) * | 2022-07-05 | 2022-09-16 | 江苏华之益机械有限公司 | Valve with double sealing pairs |
| CN115090489A (en) * | 2022-07-26 | 2022-09-23 | 金湖汇达智能装备有限公司 | Rust-proof treatment device is used in metal saw blade production |
| CN115382689A (en) * | 2022-09-01 | 2022-11-25 | 民润电子科技(广州)有限公司 | Intelligent automatic adjusting function paint spraying apparatus is used in processing of TV set shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111790543A (en) | Spraying device is used in PCB board production | |
| CN107234034B (en) | PCB circuit board point glue equipment and its processing technology | |
| CN208897966U (en) | A kind of handling equipment for circuit board printing | |
| CN209259056U (en) | Automatic charging turnover device | |
| CN209506950U (en) | A kind of online turnover mechanism of pcb board | |
| CN203998096U (en) | Graphite boat automatic loading and unloading sheet devices for tubular type PECVD | |
| CN110615136A (en) | Wireless accessory pad pasting equipment that charges | |
| CN209283648U (en) | A kind of Full-automatic spot gluing chip mounter | |
| CN208729103U (en) | A kind of mobile phone shell product automation assembly equipment | |
| CN208104591U (en) | A kind of circuit board automatic charging device | |
| CN207240889U (en) | A kind of remote controler conductive adhesive tape assembly equipment | |
| CN213255347U (en) | Desktop spraying device for office equipment | |
| CN209051713U (en) | A kind of vertical translation formula subscript machine | |
| CN209109788U (en) | Servo-actuated dust-extraction unit and feeding transfer device | |
| CN211417731U (en) | Wireless accessory pad pasting equipment that charges | |
| CN210298230U (en) | FPC (flexible printed circuit) automatic dismounting, overturning and pasting equipment | |
| CN208866563U (en) | A kind of multistation compressor case lap welding machine | |
| CN220196853U (en) | Automatic screw feeding device | |
| CN207854416U (en) | A kind of chip mounter with polaroid attaching head device | |
| CN207390564U (en) | Automatic charging device and sheet stock automatic press | |
| CN216862874U (en) | Basin stand turning device | |
| CN220148679U (en) | Automatic feeding and discharging carrying device of PCB drilling machine | |
| CN218023614U (en) | Automatic sorting and feeding system for magnetic ring windings | |
| CN214675927U (en) | Novel circuit board plug-in machine | |
| CN213111029U (en) | PCB production is with detecting conveyer |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201020 |