CN216297365U - High-precision fine circuit board conveying mechanism - Google Patents
High-precision fine circuit board conveying mechanism Download PDFInfo
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- CN216297365U CN216297365U CN202122675727.8U CN202122675727U CN216297365U CN 216297365 U CN216297365 U CN 216297365U CN 202122675727 U CN202122675727 U CN 202122675727U CN 216297365 U CN216297365 U CN 216297365U
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- mounting seat
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Abstract
The utility model relates to the technical field related to circuit board processing, in particular to a high-precision fine circuit board conveying mechanism which comprises a first mounting seat, a second mounting seat, a roller shaft assembly, an ash removal assembly, a steering mechanism, a jacking mechanism and an infrared detection assembly, wherein the infrared detection assembly is in electric signal connection with a control center on the device, and the distance value between the first mounting seat and the second mounting seat is matched with the width value of a circuit board to be conveyed; through setting up the circuit board transport mechanism who comprises first mount pad, second mount pad, roller subassembly, deashing subassembly, steering mechanism, climbing mechanism, the combination of infrared detection subassembly to through the combined action of deashing subassembly, steering mechanism, climbing mechanism, thereby realize the clearance effect to circuit board two sides, thereby avoid manual clearance, the slow problem of its cleaning efficiency.
Description
Technical Field
The utility model relates to the technical field related to circuit board processing, in particular to a high-precision circuit board conveying mechanism.
Background
The circuit board is a conductive pattern made up of printed circuits, printed components or a combination of both, called a printed circuit, according to a predetermined design. And a conductive pattern on the insulating substrate that provides electrical connection between the components is called a printed wiring. The finished board of the printed circuit or printed circuit is then referred to as a printed circuit board, also known as a printed circuit board or printed circuit board. Circuit boards can be classified into the following categories according to function: the utility model provides a high-precision circuit board conveying mechanism, which is used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high-precision circuit board conveying mechanism to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-precision circuit board conveying mechanism, comprising:
a first mounting seat;
the first mounting seat and the second mounting seat are fixedly supported on the ground through supporting legs, and the supporting legs on the two sides are connected through transverse plates;
the first mounting seat and the second mounting seat are respectively provided with a roller shaft assembly, and the roller shaft assemblies on the two sides are arranged correspondingly;
the first mounting seat and the second mounting seat are respectively provided with a support, the upper end of each support is provided with a cross beam, and the ash removal assemblies are arranged on the lower surface of the cross beam;
the steering mechanisms are symmetrically provided with a pair, and the two steering mechanisms are respectively arranged on the brackets at the two sides;
the jacking mechanism is arranged on the transverse plate and is positioned right below the cross beam;
the infrared detection assembly is fixedly arranged on the bracket and is in electric signal connection with a control center on the device;
the distance value between the first mounting seat and the second mounting seat is matched with the width value of the circuit board to be conveyed.
Preferably, the roller axle subassembly comprises bull stick, roller axle body and sprocket combination, be integrated into one piece between bull stick and the roller axle body, the bull stick is installed on the mount pad for rotating, the sprocket is fixed mounting on the bull stick, and carries out the transmission through drive chain between the sprocket and connect, and the bull stick of tip is for driving through drive structure.
Preferably, the jacking mechanism is composed of a first telescopic electric cylinder and a top plate in a combined mode, the first telescopic electric cylinder is fixed on the transverse plate, and the top plate is fixedly connected to a telescopic rod of the first telescopic electric cylinder.
Preferably, the steering mechanism is composed of a second telescopic electric cylinder, a servo motor and a clamping plate, the second telescopic electric cylinder is fixedly mounted on the support, the servo motor is fixedly mounted on a telescopic rod of the second telescopic electric cylinder, the clamping plate is fixedly mounted on a rotor of the servo motor, and the second telescopic electric cylinder and the servo motor are in electric signal connection with a control center on the device.
Preferably, the inner side surface of the clamping plate is fixedly glued with a rubber plate.
Preferably, the deashing subassembly is a set of air gun, the rifle head of air gun sets up for the slope, and its incline direction is opposite with the direction of delivery of circuit board, and the air gun is connected with the air feed port of air feeder through the trachea, the air feeder carries out signal of telecommunication with the control center on the device and is connected.
Preferably, when the first telescopic electric cylinder is in a reset state, the upper side surface of the top plate is lower than the upper side edge of the roller shaft body, when the first telescopic electric cylinder moves to the uppermost end in a process, the circuit board is jacked up, and the height value of the circuit board corresponds to the height value of the clamping plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the cleaning device is characterized in that a circuit board conveying mechanism formed by combining a first mounting seat, a second mounting seat, a roller shaft assembly, an ash removal assembly, a steering mechanism, a jacking mechanism and an infrared detection assembly is arranged, so that the cleaning effect on two sides of a circuit board is realized through the combined effect of the ash removal assembly, the steering mechanism and the jacking mechanism, the problem of slow cleaning efficiency due to manual cleaning is solved;
2. the ash removal component is formed by combining a group of air guns, the gun heads of the air guns are arranged in an inclined mode, the inclined direction of the air guns is opposite to the conveying direction of the circuit board, and therefore secondary pollution caused by impurities blown to the cleaned circuit board is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is a front view of the present invention.
In the figure: first mount pad 1, second mount pad 2, roller subassembly 3, support 4, crossbeam 5, steering mechanism 6, infrared detection subassembly 7, climbing mechanism 8, supporting leg 9, diaphragm 10, bull stick 11, roller body 12, sprocket 13, first flexible electric jar 14, roof 15, the flexible electric jar 16 of second, servo motor 17, pinch-off blades 18, rubber slab 19, air gun 20, circuit board 21.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-precision circuit board conveying mechanism comprises:
a first mounting base 1;
the first mounting seat 1 and the second mounting seat 2 are fixedly supported on the ground through supporting legs 9, and the supporting legs 9 on the two sides are connected through a transverse plate 10;
the roller shaft assemblies 3 are respectively arranged on the first mounting seat 1 and the second mounting seat 2, and the roller shaft assemblies 3 on the two sides are correspondingly arranged;
the ash removal component is characterized in that a bracket 4 is arranged on each of the first mounting seat 1 and the second mounting seat 2, a cross beam 5 is arranged at the upper end of each bracket 4, and the ash removal component is arranged on the lower surface of the cross beam 5;
the steering mechanisms 6 are symmetrically provided in a pair, and the two steering mechanisms 6 are respectively arranged on the brackets 4 at the two sides;
the jacking mechanism 8 is arranged on the transverse plate 10, and the jacking mechanism 8 is positioned right below the cross beam 5;
the infrared detection assembly 7 is fixedly arranged on the bracket 4, and the infrared detection assembly 7 is in electric signal connection with a control center on the device;
the spacing value between the first mounting seat 1 and the second mounting seat 2 is matched with the width value of the circuit board 21 to be conveyed, and the circuit board conveying mechanism formed by combining the first mounting seat 1, the second mounting seat 2, the roller shaft component 3, the ash removal component, the steering mechanism 6, the jacking mechanism 8 and the infrared detection component 7 is arranged, so that the cleaning effect on two sides of the circuit board 21 is realized through the combined action of the ash removal component, the steering mechanism 6 and the jacking mechanism 8, the manual cleaning is avoided, and the cleaning efficiency is slow.
The roller shaft assembly 3 is formed by combining a rotating rod 11, a roller shaft body 12 and a chain wheel 13, the rotating rod 11 and the roller shaft body 12 are integrally formed, the rotating rod 11 is rotatably installed on an installation seat, the chain wheel 13 is fixedly installed on the rotating rod 11, the chain wheels 13 are in transmission connection through a transmission chain, the rotating rod 11 at the most end part is driven through a driving structure, and the driving structure is in electric signal connection with a control center on the device;
the jacking mechanism 8 is formed by combining a first telescopic electric cylinder 14 and a top plate 15, the first telescopic electric cylinder 14 is fixed on the transverse plate 10, and the top plate 15 is fixedly connected to a telescopic rod of the first telescopic electric cylinder 14;
the steering mechanism 6 is composed of a second telescopic electric cylinder 16, a servo motor 17 and a clamping plate 18, the second telescopic electric cylinder 16 is fixedly installed on the support 4, the servo motor 17 is fixedly installed on a telescopic rod of the second telescopic electric cylinder 16, the clamping plate 18 is fixedly installed on a rotor of the servo motor 17, and the second telescopic electric cylinder 16 and the servo motor 17 are both in electric signal connection with a control center on the device;
the rubber plate 19 is fixedly glued to the inner side surface of the clamping plate 18, so that the clamping stability of the circuit board 21 is improved, and the circuit board 21 can be prevented from being clamped;
the ash removal component is a group of air guns 20, the heads of the air guns 20 are obliquely arranged, the oblique direction of the ash removal component is opposite to the conveying direction of the circuit board 21, the air guns 20 are connected with an air supply port of air supply equipment through air pipes, the air supply equipment is in electrical signal connection with a control center on the device, the ash removal component is formed by combining a group of air guns 20, the heads of the air guns 20 are obliquely arranged, and the oblique direction of the air guns 20 is opposite to the conveying direction of the circuit board 21, so that secondary pollution caused by impurities blown to the cleaned circuit board 21 is avoided;
when the first telescopic electric cylinder 14 is in a reset state, the upper side surface of the top plate 15 is lower than the upper side edge of the roller body 12, when the first telescopic electric cylinder 14 moves to the uppermost end in a process, the circuit board 21 is jacked up, and the height value of the circuit board 21 corresponds to the height value of the clamping plate 18;
the working principle is as follows: when the circuit board cleaning machine is in actual use, a circuit board 21 to be processed is conveyed through the roller shaft assembly 3, when the infrared detection assembly 7 detects that the circuit board 21 moves to a specified position, the roller shaft assembly 3 stops moving, the circuit board 21 stops, then the top plate 15 is jacked up by driving the first telescopic electric cylinder 14, the circuit board 21 is jacked up, when the circuit board 21 is jacked up to the specified position, the second telescopic electric cylinder 16 moves in a process, the circuit board 21 is clamped through the clamping plate 18, then the first telescopic electric cylinder 14 moves in a return stroke, then the air supply device is started, air blowing cleaning is carried out on the surface of the circuit board 21, after cleaning of the upper surface is completed, the air supply device stops, the servo motor 17 rotates by one hundred eighty degrees again, then the air supply device is started again, after cleaning is completed, the air supply device stops, the servo motor 17 rotates by one hundred eighty degrees again, then the first telescopic electric cylinder 14 jacks up the top plate 15, then, the second telescopic electric cylinder 16 moves backward to lower the circuit board 21, and then the first telescopic electric cylinder 14 moves backward to drop the circuit board 21 on the roller shaft assembly 3, and then the circuit board 21 is conveyed backward.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high accuracy fine circuit board transport mechanism which characterized in that: high-precision circuit board transport mechanism includes:
a first mounting base (1);
the first mounting seat (1) and the second mounting seat (2) are fixedly supported on the ground through supporting legs (9), and the supporting legs (9) on the two sides are connected through a transverse plate (10);
the roller shaft assemblies (3) are mounted on the first mounting seat (1) and the second mounting seat (2), and the roller shaft assemblies (3) on the two sides are arranged correspondingly;
the ash removal component is characterized in that a support (4) is arranged on each of the first mounting seat (1) and the second mounting seat (2), a cross beam (5) is arranged at the upper end of each support (4), and the ash removal component is arranged on the lower surface of the cross beam (5);
the steering mechanisms (6) are symmetrically arranged in a pair, and the two steering mechanisms (6) are respectively arranged on the brackets (4) at the two sides;
the jacking mechanism (8) is arranged on the transverse plate (10), and the jacking mechanism (8) is positioned right below the cross beam (5);
the infrared detection assembly (7), the infrared detection assembly (7) is fixedly arranged on the bracket (4), and the infrared detection assembly (7) is in electric signal connection with a control center on the device;
the distance value between the first mounting seat (1) and the second mounting seat (2) is matched with the width value of the circuit board (21) to be conveyed.
2. A high-precision wiring board transfer mechanism according to claim 1, characterized in that: roller subassembly (3) comprise bull stick (11), roller shaft body (12) and sprocket (13) combination, be integrated into one piece between bull stick (11) and the roller shaft body (12), bull stick (11) are installed on the mount pad for rotating, sprocket (13) are fixed mounting on bull stick (11), and carry out the transmission through drive chain between sprocket (13) and connect, and bull stick (11) of tip are for driving through drive structure, and the control center on its drive structure and the device carries out signal of telecommunication and is connected.
3. A high-precision wiring board transfer mechanism according to claim 2, characterized in that: climbing mechanism (8) constitute by first flexible electric jar (14) and roof (15) combination, first flexible electric jar (14) are for fixing on diaphragm (10), and roof (15) are fixed connection on the telescopic link of first flexible electric jar (14).
4. A high-precision wiring board transfer mechanism according to claim 3, characterized in that: steering mechanism (6) comprise by the combination of the flexible electric jar of second (16), servo motor (17), pinch-off blades (18), the flexible electric jar of second (16) is fixed mounting on support (4), and servo motor (17) are fixed mounting on the telescopic link of the flexible electric jar of second (16), pinch-off blades (18) are fixed mounting on servo motor's (17) rotor, the flexible electric jar of second (16), servo motor (17) all carry out signal of telecommunication with the control center on the device.
5. The high-precision circuit board conveying mechanism according to claim 4, characterized in that: and a rubber plate (19) is fixedly glued to the inner side surface of the clamping plate (18).
6. The high-precision circuit board conveying mechanism according to claim 4, characterized in that: the deashing subassembly is a set of air gun (20), the rifle head of air gun (20) sets up for the slope, and its incline direction is opposite with the direction of delivery of circuit board (21), and air gun (20) are connected with air feeder's air feed port through the trachea, air feeder carries out signal of telecommunication with the control center on the device and is connected.
7. The high-precision circuit board conveying mechanism according to claim 6, characterized in that: when the first telescopic electric cylinder (14) is in a reset state, the upper side face of the top plate (15) is lower than the upper side face of the roller body (12), when the first telescopic electric cylinder (14) moves to the uppermost end in a process, the circuit board (21) is jacked up, and the height value of the circuit board (21) corresponds to the height value of the clamping plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122675727.8U CN216297365U (en) | 2021-11-04 | 2021-11-04 | High-precision fine circuit board conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122675727.8U CN216297365U (en) | 2021-11-04 | 2021-11-04 | High-precision fine circuit board conveying mechanism |
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| Publication Number | Publication Date |
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| CN216297365U true CN216297365U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122675727.8U Active CN216297365U (en) | 2021-11-04 | 2021-11-04 | High-precision fine circuit board conveying mechanism |
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| CN (1) | CN216297365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862570A (en) * | 2024-03-12 | 2024-04-12 | 江苏龙腾门业有限公司 | Door hole machining device for civil air defense protective door |
-
2021
- 2021-11-04 CN CN202122675727.8U patent/CN216297365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862570A (en) * | 2024-03-12 | 2024-04-12 | 江苏龙腾门业有限公司 | Door hole machining device for civil air defense protective door |
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