CN212791539U - Circuit board spraying device who facilitates use - Google Patents
Circuit board spraying device who facilitates use Download PDFInfo
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- CN212791539U CN212791539U CN202021305536.1U CN202021305536U CN212791539U CN 212791539 U CN212791539 U CN 212791539U CN 202021305536 U CN202021305536 U CN 202021305536U CN 212791539 U CN212791539 U CN 212791539U
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- circuit board
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- spraying device
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Abstract
The utility model discloses a circuit board spraying device who facilitates use, which comprises a mounting bas, a column, the liquid reserve tank, the connecting pipe, the sprayer, a slide rail, spacing drive mechanism, power cord and controller, through having set up spacing drive mechanism, motor drive mechanism operates, and then it is rotatory to promote the rolling disc, it is rotatory to drive the limiting plate, the circuit board also can be stabilized to the elastic clamping mechanism on the limiting plate, among the prior art has been solved, carry out the in-process of spraying operation to the circuit board and need place the circuit board one by one and carry out the spraying in suitable position again, this place the problem that the process has work efficiency low, and because the light in weight of circuit board, small, the condition of position change appears in the in-process of spraying easily, influence its spraying effect, cause the product defective rate to go up the scheduling problem.
Description
Technical Field
The utility model particularly relates to a circuit board spraying device who facilitates use relates to circuit board spraying technical correlation field.
Background
The circuit board is an important electronic component, is a support body of an electronic component, has small volume and light weight, greatly reduces the volume of the device, is suitable for the requirements of the development of electronic products towards high density, thinning and high reliability, and is mainly divided into three types of circuits, solder resistance and character ink by spraying the ink on the surface of the printed circuit board in the production process of the printed circuit board.
In the prior art, the circuit board needs to be placed at a proper position one by one and then sprayed in the process of spraying the circuit board, the problem of low working efficiency exists in the placing process, and the problems that the spraying effect is influenced and the reject ratio of a product is increased due to the fact that the circuit board is light in weight and small in size and the position is easy to change in the spraying process are caused.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a circuit board spraying device who facilitates the use here.
The utility model is realized in such a way, a circuit board spraying device which is convenient to use is constructed, the device provides a circuit board spraying device which is convenient to use through improvement, and the device comprises a mounting seat, a stand column, a liquid storage tank, a connecting pipe, an injector, a slide rail, a limit transmission mechanism, a power line and a controller, the left side of the top end of the mounting seat is connected with the upright post, the limit transmission mechanism is connected with the right side of the top end surface of the mounting seat, the limiting transmission mechanism consists of a driving mechanism, a transmission mechanism, a rotating disc, a connecting block, a limiting plate and an elastic clamping mechanism, the top end of the driving mechanism is connected with a transmission mechanism, the right side of the top end surface of the transmission mechanism is rotationally connected with the rotating disc, the right side of the rotating disc is fixedly connected with the connecting block, the right side of the connecting block is connected with the limiting plate, and the top of the left side of the limiting plate is connected with the elastic clamping mechanism.
Further, the stand left surface is connected with the liquid reserve tank, the connecting pipe has been inserted at liquid reserve tank top middle part, the sprayer is inserted to the connecting pipe bottom, sprayer and the inboard sliding connection of slide rail, the power cord is connected with mount pad trailing flank left side electricity, the controller is installed on power cord upper portion.
Further, actuating mechanism comprises first casing, motor cabinet, motor and axis of rotation, first casing bottom is connected with the mount pad, the motor cabinet is installed to first casing bottom, motor cabinet top middle part is connected with the motor, motor top middle part and axis of rotation normal running fit.
Further, drive mechanism comprises second casing, disc, cylinder, stop gear and connecting axle, second casing bottom is connected with first casing, the disc is installed in the inside left side of second casing to the axis of rotation runs through in the disc middle part, disc top right side fixedly connected with cylinder, disc right side and stop gear normal running fit, the stop gear middle part is provided with the connecting axle, the connecting axle top is connected with the rolling disc rotation.
Furthermore, elasticity clamping mechanism comprises third casing, spring and accepts the piece, the third casing is connected with the limiting plate top, the inside right side fixedly connected with spring of third casing, the terminal surface is connected with accepting the piece before the spring.
Furthermore, the connecting blocks and the limiting plates are respectively provided with four connecting blocks, have the same structure and are connected to the periphery of the rotating disc at equal intervals.
Furthermore, the two elastic clamping mechanisms are arranged and are arranged on the left side and the right side of the top end face of the limiting plate in a bilateral symmetry mode.
Furthermore, the number of the springs is four, the springs are equal in structure, and the springs are arranged inside the third shell in an up-and-down equidistant mode.
Further, the ejector adopts an acid ejector made of steel lining PTFE material.
Furthermore, the limit gear is made of No. 45 steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a circuit board spraying device who facilitates use here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a circuit board spraying device who facilitates use, through having set up spacing drive mechanism, motor drive mechanism moves, and then it is rotatory to promote the rolling disc, it is rotatory to drive the limiting plate, the circuit board also can be stabilized to the elastic clamping mechanism on the limiting plate, prior art has been solved, carry out the in-process of spraying operation to the circuit board and need place the circuit board one by one and carry out the spraying in suitable position again, this process of placing has the problem that work efficiency is low, and because the light in weight of circuit board, small, the condition of position change appears easily in the in-process of spraying, influence its spraying effect, cause the product defective rate to rise the scheduling problem.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the limit transmission mechanism of the present invention;
FIG. 3 is a schematic view of the driving mechanism of the present invention;
FIG. 4 is a schematic view of the transmission mechanism of the present invention;
fig. 5 is a schematic structural view of the elastic clamping mechanism of the present invention.
Wherein: the device comprises a mounting seat-1, an upright post-2, a liquid storage tank-3, a connecting pipe-4, an ejector-5, a sliding rail-6, a limiting transmission mechanism-7, a power line-8, a controller-9, a driving mechanism-71, a transmission mechanism-72, a rotating disc-73, a connecting block-74, a limiting plate-75, an elastic clamping mechanism-76, a first shell-711, a motor seat-712, a motor-713, a rotating shaft-714, a second shell-721, a disc-722, a cylinder-723, a limiting gear-724, a connecting shaft-725, a third shell-761, a spring-762 and a bearing block-763.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide a circuit board spraying device who facilitates use here, including mount pad 1, stand 2, liquid reserve tank 3, connecting pipe 4, sprayer 5, slide rail 6, spacing drive mechanism 7, power cord 8 and controller 9, 1 top left side of mount pad is connected with stand 2, spacing drive mechanism 7 is connected in 1 top face right side of mount pad, spacing drive mechanism 7 is by actuating mechanism 71, drive mechanism 72, rolling disc 73, connecting block 74, limiting plate 75 and elastic clamping mechanism 76 are constituteed, actuating mechanism 71 top is connected with drive mechanism 72, drive mechanism 72 top face right side and rolling disc 73 rotate to be connected, rolling disc 73 right side and connecting block 74 fixed connection, connecting block 74 right side is connected with limiting plate 75, limiting plate 75 left side top is connected with elastic clamping mechanism 76.
Wherein, 2 left surface of stand is connected with liquid reserve tank 3, connecting pipe 4 has been inserted at 3 top middle parts of liquid reserve tank, sprayer 5 is inserted to 4 bottoms of connecting pipe, sprayer 5 and the inboard sliding connection of slide rail 6, power cord 8 is connected with 1 trailing flank left side electricity of mount pad, controller 9 is installed on 8 upper portions of power cord, is favorable to the rational utilization spatial layout, makes things convenient for circuit board spraying operation.
The driving mechanism 71 is composed of a first housing 711, a motor base 712, a motor 713 and a rotating shaft 714, the bottom end of the first housing 711 is connected with the mounting base 1, the motor base 712 is mounted at the bottom of the first housing 711, the middle of the top end of the motor base 712 is connected with the motor 713, and the middle of the top end of the motor 713 is in running fit with the rotating shaft 714, so that power is provided for the ejector 5.
The transmission mechanism 72 is composed of a second housing 721, a disc 722, a cylinder 723, a limiting gear 724 and a connecting shaft 725, the bottom end of the second housing 721 is connected with the first housing 711, the disc 722 is mounted on the left side inside the second housing 721, the rotating shaft 714 penetrates through the middle of the disc 722, the cylinder 723 is fixedly connected to the right side of the top end of the disc 722, the right side of the disc 722 is in rotating fit with the limiting gear 724, the connecting shaft 725 is arranged in the middle of the limiting gear 724, and the top end of the connecting shaft 725 is rotatably connected with the rotating disc 73, so that the limiting transmission mechanism can be rotated, and a circuit board can be conveniently sprayed.
The elastic clamping mechanism 76 comprises a third housing 761, a spring 762 and a receiving block 763, wherein the third housing 761 is connected with the top of the side plate 76, the spring 762 is fixedly connected to the right side inside the third housing 761, and the front end face of the spring 762 is connected with the receiving block 763, so that a circuit board being sprayed can be clamped and kept stable.
The four connecting blocks 74 and the four limiting plates 75 are respectively arranged and have the same structure, and the connecting blocks are connected to the periphery of the rotating disc 73 at equal intervals, so that the speed of spraying the circuit board is increased, and the production efficiency is improved.
The two elastic clamping mechanisms 76 are arranged and are symmetrically arranged on the left side and the right side of the top end face of the limiting plate 75, so that the circuit board can be clamped and limited conveniently.
The four springs 762 are arranged and have the same structure, and are installed inside the third housing 761 at an equal distance from top to bottom, which is beneficial to elastically clamping the circuit board comprehensively and stably.
Wherein, the ejector 5 adopts the acid ejector of steel lining tetrafluoro material, is favorable to preventing solution corrosion ejector 5.
The limit gear 724 is made of 45 # steel, and the wear-resistant performance of the limit gear is beneficial to prolonging the service life of the rotating mechanism 72.
The utility model provides a circuit board spraying device which is convenient to use through improvement, and the working principle is as follows;
when in use, the circuit board spraying device can be placed at a proper position, the power line 8 is connected, the controller 9 is pressed down, then the circuit board is placed on the limiting plate 75, at this time, under the action of the motor 713, the rotating shaft 714 rotates to drive the disc 722 to rotate, when the disc 722 rotates, the cylinder 723 at the top end of the disc rotates to the clamping hole position of the limit gear 724, thereby driving the limit gear 724 to rotate, the connecting shaft 725 at the middle part of the limit gear 724 drives the rotating disc 73 to rotate, the rotating disc 73 drives the limit plate 75 to rotate through the connecting block 74, therefore, the function of spraying by intermittent rotation is realized, when the circuit board is placed on the limiting plate 75, the circuit board can be clamped by the elastic clamping mechanisms on the two sides of the top end face of the limiting plate 75, the circuit board touches the bearing block 763, the bearing block 763 is stressed to be extruded inwards, the spring 862 is pressed, and the function of elastically clamping the circuit board is realized.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a circuit board spraying device who facilitates use, includes mount pad (1), stand (2), liquid reserve tank (3), connecting pipe (4), sprayer (5), slide rail (6), power cord (8) and controller (9), mount pad (1) top left side is connected with stand (2), its characterized in that: still include spacing drive mechanism (7), spacing drive mechanism (7) are connected in mount pad (1) top terminal surface right side, spacing drive mechanism (7) comprise actuating mechanism (71), drive mechanism (72), rolling disc (73), connecting block (74), limiting plate (75) and elasticity clamping mechanism (76), actuating mechanism (71) top is connected with drive mechanism (72), drive mechanism (72) top terminal surface right side is rotated with rolling disc (73) and is connected, rolling disc (73) right side and connecting block (74) fixed connection, connecting block (74) right side is connected with limiting plate (75), limiting plate (75) left side top is connected with elasticity clamping mechanism (76).
2. A circuit board spraying device convenient to use as claimed in claim 1, wherein: stand (2) left surface is connected with liquid reserve tank (3), connecting pipe (4) have been inserted at liquid reserve tank (3) top middle part, sprayer (5) are inserted to connecting pipe (4) bottom, sprayer (5) middle part and slide rail (6) inboard sliding connection, power cord (8) are connected with mount pad (1) trailing flank left side electricity, controller (9) are installed on power cord (8) upper portion.
3. A circuit board spraying device convenient to use as claimed in claim 1, wherein: the driving mechanism (71) is composed of a first shell (711), a motor base (712), a motor (713) and a rotating shaft (714), the bottom end of the first shell (711) is connected with the mounting base (1), the motor base (712) is mounted at the bottom of the first shell (711), the middle of the top end of the motor base (712) is connected with the motor (713), and the middle of the top end of the motor (713) is in running fit with the rotating shaft (714).
4. A circuit board spraying device convenient to use as claimed in claim 1, wherein: the transmission mechanism (72) comprises a second shell (721), a disc (722), a cylinder (723), a limiting gear (724) and a connecting shaft (725), the bottom end of the second shell (721) is connected with the first shell (711), the disc (722) is installed on the left side inside the second shell (721), the rotating shaft (714) penetrates through the middle of the disc (722), the cylinder (723) is fixedly connected to the right side of the top end of the disc (722), the right side of the disc (722) is in running fit with the limiting gear (724), the connecting shaft (725) is arranged in the middle of the limiting gear (724), and the top end of the connecting shaft (725) is in running connection with the rotating disc (73).
5. A circuit board spraying device convenient to use as claimed in claim 1, wherein: elasticity clamping mechanism (76) comprises third casing (761), spring (762) and accepts piece (763), third casing (761) are connected with limiting plate (75) top, the inside right side fixedly connected with spring (762) of third casing (761), spring (762) preceding terminal surface is connected with accepting piece (763).
6. A circuit board spraying device convenient to use as claimed in claim 1, wherein: the four connecting blocks (74) and the four limiting plates (75) are respectively arranged, have the same structure and are connected to the periphery of the rotating disc (73) at equal intervals.
7. A circuit board spraying device convenient to use as claimed in claim 1, wherein: the two elastic clamping mechanisms (76) are arranged and are arranged on the left side and the right side of the top end face of the limiting plate (75) in a bilateral symmetry mode.
8. A circuit board spraying device that facilitates use according to claim 5, characterized in that: the springs (762) are four and equal in structure, and are arranged inside the third shell (761) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021305536.1U CN212791539U (en) | 2020-07-06 | 2020-07-06 | Circuit board spraying device who facilitates use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021305536.1U CN212791539U (en) | 2020-07-06 | 2020-07-06 | Circuit board spraying device who facilitates use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212791539U true CN212791539U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021305536.1U Active CN212791539U (en) | 2020-07-06 | 2020-07-06 | Circuit board spraying device who facilitates use |
Country Status (1)
| Country | Link |
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| CN (1) | CN212791539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178081A (en) * | 2021-11-24 | 2022-03-15 | 上海紫燕合金应用科技有限公司 | Uniform paint spraying device and method for magnesium alloy product |
| CN115338077A (en) * | 2022-10-17 | 2022-11-15 | 徐州精一泵业有限公司 | Surface sagging-prevention spraying device for sewage pump |
-
2020
- 2020-07-06 CN CN202021305536.1U patent/CN212791539U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178081A (en) * | 2021-11-24 | 2022-03-15 | 上海紫燕合金应用科技有限公司 | Uniform paint spraying device and method for magnesium alloy product |
| CN114178081B (en) * | 2021-11-24 | 2023-11-03 | 上海紫燕合金应用科技有限公司 | Uniform paint spraying device and method for magnesium alloy products |
| CN115338077A (en) * | 2022-10-17 | 2022-11-15 | 徐州精一泵业有限公司 | Surface sagging-prevention spraying device for sewage pump |
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