CN220375716U - Conveying assembly line for preventing circuit board collision - Google Patents
Conveying assembly line for preventing circuit board collision Download PDFInfo
- Publication number
- CN220375716U CN220375716U CN202322056721.1U CN202322056721U CN220375716U CN 220375716 U CN220375716 U CN 220375716U CN 202322056721 U CN202322056721 U CN 202322056721U CN 220375716 U CN220375716 U CN 220375716U
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- circuit board
- belt
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- 230000002265 prevention Effects 0.000 claims 4
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The utility model discloses a conveying assembly line for preventing circuit boards from colliding, wherein conveying rollers are uniformly arranged on the inner side of a first frame, lifting baffles are movably arranged in gaps between two corresponding conveying rollers, supporting rollers are uniformly arranged on the inner side of a second frame, conveying belts are arranged outside the supporting rollers, one ends of rotating baffles are in rotary connection with vertical shafts, the other ends of the rotating baffles are connected with piston rods of hydraulic cylinders through rotating shafts.
Description
Technical Field
The utility model relates to the field of operation transportation, in particular to a circuit board conveying assembly line, and specifically relates to a conveying assembly line capable of preventing collision of circuit boards.
Background
In the production process of the circuit board, a conveying assembly line is required to carry out conveying, and the conveying assembly line is also arranged between every two processes and is used for carrying out conveying between two process equipment. When the next working procedure is blocked, supplemented or powered off, the conveying assembly line needs to be stopped. The next process equipment is suddenly powered off, so that the circuit boards on the conveying assembly line are easy to stack after collision, and the circuit boards are seriously likely to fall off. In the prior art, an emergency scheme of the conveying assembly line is to press an emergency stop switch to perform shutdown treatment, restart after the treatment is completed, so that the emergency scheme is inconvenient, particularly, if the next process has a material clamping or material supplementing condition, the treatment time is very short, and the conveying assembly line is immediately restored after the emergency scheme is stopped, so that the emergency scheme is particularly inconvenient, and therefore, an improved technology is needed to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to provide a conveying assembly line for preventing circuit boards from colliding, wherein the tail end of a roller type conveying belt is provided with a plurality of lifting baffles controlled by air cylinders and a plurality of corresponding first infrared sensors, the circuit boards can be blocked through the lifting baffles, collision is avoided when the circuit boards are queued, and therefore dislocation or stacking of the circuit boards is avoided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a conveying assembly line for preventing circuit boards from collision comprises a roller-type conveying belt, a belt-type conveying belt and an inclined baffle assembly;
the roller type conveying belt comprises a first frame, conveying rollers, a first supporting frame and a first driving motor, wherein the conveying rollers are uniformly arranged on the inner side of the first frame, the first supporting frame is arranged at the bottom of the first frame, the first driving motor is arranged on one side face of one end of the first frame through a motor base and connected with the corresponding conveying rollers through a chain, a transverse plate and a vertical shaft rod are further arranged on one side of the first frame, a plurality of air cylinders are arranged at one end, far away from the first driving motor, of the first supporting frame, a piston of each air cylinder is connected with a lifting baffle, the lifting baffle is movably arranged in a gap between the corresponding two conveying rollers, and a group of first infrared sensors are arranged on the upper surface of the first frame and located at corresponding positions of each lifting baffle;
the belt conveyor belt comprises a second frame, a supporting roller, a conveying belt, a second supporting frame and a second driving motor, wherein the supporting roller is uniformly arranged on the inner side of the second frame, the conveying belt is arranged on the outer side of the supporting roller, the second supporting frame is arranged at the bottom of the second frame, the second driving motor is arranged on one side face of one end of the second frame through a motor seat, the second driving motor is connected with the corresponding supporting roller through a chain, the second frame is connected with one side, far away from the transverse plate, of the first frame, the horizontal heights of the upper surfaces of the first frame and the second frame are consistent with those of the tops of the conveying roller and the conveying belt, and a group of second infrared sensors are respectively arranged at two ends of the upper surface of the second frame;
the inclined baffle assembly comprises a rotary baffle and a hydraulic cylinder, one end of the rotary baffle is rotationally connected with the vertical shaft rod, the other end of the rotary baffle is connected with a piston rod of the hydraulic cylinder through a rotating shaft, and one end, far away from the rotary baffle, of the hydraulic cylinder is connected with the upper surface, far away from one end of the first frame, of the transverse plate through the rotating shaft and a connecting lug.
Preferably, two chain wheels are arranged at one end of each conveying roller, and two adjacent conveying rollers are in linkage through the cooperation of a chain and the chain wheels.
Preferably, the first frame includes first bottom plate and first curb plate, first bottom plate both sides are provided with first curb plate respectively, conveying roller sets up between two first curb plates, first bottom plate is located cylinder department and has seted up a plurality of logical grooves, the lift baffle activity sets up in logical inslot.
Preferably, the second frame comprises a second bottom plate and second side plates, the second side plates are respectively arranged on two sides of the second bottom plate, and the supporting roller is arranged between the two second side plates.
Preferably, the top end of the vertical shaft rod is provided with a limiting cap.
Compared with the prior art, the utility model has the beneficial effects that:
the end of drum-type conveyer belt is provided with a plurality of lifting baffle plates controlled by the cylinder to and a plurality of corresponding first infrared sensor, can block the circuit board through lifting baffle plate, avoid the circuit board to bump when queuing, thereby avoid the circuit board dislocation or the condition that piles up to take place, and drum-type conveyer belt one side is provided with belt conveyer belt, after the position that the circuit board was queued is full, through the cooperation of pneumatic cylinder and rotation baffle plate, can guide the circuit board to belt conveyer belt, thereby avoid bumping between the circuit board simultaneously under the circumstances of avoiding shutting down, can be used to the circuit board in a short time and dodge automatically.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic side view of a roller conveyor belt;
FIG. 3 is a schematic side view of a belt conveyor;
FIG. 4 is a schematic diagram of a conveyor roller linkage;
FIG. 5 is a schematic view of a first frame structure;
FIG. 6 is a schematic view of a second frame structure;
fig. 7 is a schematic diagram of the working state (circuit board queuing) of the present utility model.
In the figure: the automatic conveyer comprises a first rack 1, a conveying roller 2, a first supporting frame 3, a first driving motor 4, a transverse plate 5, a vertical shaft rod 6, an air cylinder 7, a lifting baffle 8, a first infrared sensor 9, a second rack 10, a supporting roller 11, a conveying belt 12, a second supporting frame 13, a second driving motor 14, a second infrared sensor 15, a rotating baffle 16, a hydraulic cylinder 17, a chain wheel 18, a limiting cap 19, a first bottom plate 101, a first side plate 102, a through groove 103, a second bottom plate 1001 and a second side plate 1002.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;
it should be noted that, in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a conveying assembly line for preventing circuit boards from collision comprises a roller-type conveying belt, a belt-type conveying belt and an inclined baffle assembly;
the roller type conveying belt comprises a first frame 1, conveying rollers 2, a first supporting frame 3 and a first driving motor 4, wherein the conveying rollers 2 are uniformly arranged on the inner side of the first frame 1, two chain wheels 18 are arranged at one end of each conveying roller 2, two adjacent conveying rollers 2 are in matched linkage through a chain and the chain wheels 18, so that synchronous rotation of all conveying rollers is realized, the first supporting frame 3 is arranged at the bottom of the first frame 1, a first driving motor 4 is arranged on the side face of one end of the first frame 1 through a motor base, the first driving motor 4 is connected with the corresponding conveying rollers 2 through a chain, a transverse plate 5 and a vertical shaft rod 6 are further arranged on one side of the first frame 1, a limit cap 19 is arranged at the top end of the vertical shaft rod 6, a plurality of cylinders 7 are arranged at one end, far away from the first driving motor 4, pistons of the cylinders 7 are connected with lifting baffles 8, the lifting baffles 8 are movably arranged in gaps between the corresponding two conveying rollers 2, and a group of first infrared sensors 9 are arranged on the upper surface of the first frame 1 and at corresponding positions of the lifting baffles 8;
the belt conveyor belt comprises a second frame 10, a supporting roller 11, a conveyor belt 12, a second supporting frame 13 and a second driving motor 14, wherein the supporting roller 11 is uniformly arranged on the inner side of the second frame 10, the conveyor belt 12 is arranged outside the supporting roller 11, the second supporting frame 13 is arranged at the bottom of the second frame 10, the second driving motor 14 is arranged on one side surface of one end of the second frame 10 through a motor seat, the second driving motor 14 is connected with the corresponding supporting roller 11 through a chain, the second frame 10 is connected with one side, far away from the transverse plate 5, of the first frame 1, the upper surfaces of the second frame 1 and the second frame 10 are consistent with the top of the conveyor roller 2 and the conveyor belt 12 in horizontal height, and a group of second infrared sensors 15 are respectively arranged at two ends of the upper surface of the second frame 10;
the oblique baffle assembly comprises a rotary baffle 16 and a hydraulic cylinder 17, one end of the rotary baffle 16 is rotationally connected with the vertical shaft rod 6, the other end of the rotary baffle 16 is connected with a piston rod of the hydraulic cylinder 17 through a rotating shaft, and one end, far away from the rotary baffle 16, of the hydraulic cylinder 17 is connected with the upper surface, far away from one end of the first frame 1, of the transverse plate 5 through the rotating shaft and a connecting lug.
As shown in fig. 5, the first frame 1 includes a first bottom plate 101 and a first side plate 102, the two sides of the first bottom plate 101 are respectively provided with the first side plate 102, the conveying roller 2 is disposed between the two first side plates 102, the first bottom plate 101 is located at the air cylinder 7 and is provided with a plurality of through grooves 103, the lifting baffle 8 is movably disposed in the through grooves 103, the first frame 1 of the structure realizes the installation of the conveying roller 2, and simultaneously ensures the overall structural strength, and meanwhile, the lifting stability of the lifting baffle 8 is realized through the through grooves 103.
As shown in fig. 6, the second frame 10 includes a second bottom plate 1001 and second side plates 1002, the second side plates 1002 are respectively disposed on two sides of the second bottom plate 1001, and the supporting roller 11 is disposed between the two second side plates 1002, and the second frame 10 of this structure realizes the installation of the supporting roller 11 while guaranteeing the overall structural strength.
The working method and the principle are as follows: the circuit board is placed on the conveying rollers 2 of the roller type conveying belt, the corresponding conveying rollers 2 are driven to rotate by the driving of the first driving motor 4, and the conveying rollers 2 are matched with each other through the chain wheels 18 and the chains, so that synchronous rotation of all the conveying rollers 2 is realized, and the circuit board is driven to move forward. When the circuit board moves to the end, when the next station does not release the circuit board, the lifting baffle plate 8 at the end is in a lifting state and blocks the circuit board, meanwhile, the signal of the first infrared sensor 9 at the end is blocked, then the second lifting baffle plate 8 is lifted to block the collision of the next circuit board with the previous circuit board, and so on, each circuit board is blocked by one lifting baffle plate 8. When the last lifting baffle 8 is in the lifted state, at this time, when the signal of the last first infrared sensor 9 is blocked, the hydraulic cylinder 17 is started, the piston rod of the hydraulic cylinder 17 ejects, and rotates the rotating baffle 16 around the main shaft rod, obliquely stops on the roller type conveying belt, the rear circuit board moves onto the belt type conveying belt along the rotating baffle 16, the signal of the second infrared sensor 15 is blocked, the second driving motor 14 is started, so that the belt type conveying belt starts, the belt type conveying belt moves to the tail end until the signal of the second infrared sensor 15 positioned at the tail end of the belt type conveying belt is blocked, the conveying of one circuit board is completed, the belt type conveying belt stops, and the circuit board is collected manually and rearranged to enter the last conveying equipment, so that the circuit board blocked in front is prevented from colliding with the circuit board, as shown in fig. 7. Under normal conditions, the belt conveyor belt is in a stop state, so that electricity is saved. After the next station has a position, the endmost lifting baffle 8 is lowered by the air cylinders 7, the endmost first infrared sensor 9 regains the signal due to the removal of the circuit boards, the next air cylinder 7 lowers the lifting baffle 8, each circuit board moves forward by one position, and the above steps are repeated. The utility model has reasonable structure, the tail end of the roller type conveyer belt is provided with a plurality of lifting baffles 8 controlled by the air cylinders 7 and a plurality of corresponding first infrared sensors 9, the circuit boards can be blocked through the lifting baffles 8, and collision caused by queuing of the circuit boards is avoided, so that dislocation or stacking of the circuit boards is avoided, one side of the roller type conveyer belt is provided with a belt type conveyer belt, when the queuing position of the circuit boards is full, the circuit boards can be guided to the belt type conveyer belt through the cooperation of the hydraulic cylinders 17 and the rotating baffles 16, so that collision between the circuit boards is avoided at the same time under the condition of avoiding shutdown, and the roller type conveyer belt can be used for automatically avoiding the circuit boards in a short time.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. A prevent transportation assembly line of circuit board collision, its characterized in that: comprises a roller type conveyer belt, a belt type conveyer belt and an inclined baffle assembly;
the roller type conveying belt comprises a first rack (1), a conveying roller (2), a first supporting frame (3) and a first driving motor (4), wherein the conveying roller (2) is uniformly arranged on the inner side of the first rack (1), the first supporting frame (3) is arranged at the bottom of the first rack (1), the first driving motor (4) is arranged on one side face of one end of the first rack (1) through a motor seat, the first driving motor (4) is connected with the corresponding conveying roller (2) through a chain, a transverse plate (5) and a vertical shaft rod (6) are further arranged on one side of the first rack (1), a plurality of air cylinders (7) are arranged at one end, far away from the first driving motor (4), of the first supporting frame (3), pistons of the air cylinders (7) are connected with lifting baffles (8), the lifting baffles (8) are movably arranged in gaps between the corresponding two conveying rollers (2), and a group of first infrared sensors (9) are arranged on the upper surface of the first rack (1) and located at corresponding positions of the lifting baffles (8).
The belt conveyor belt comprises a second frame (10), a supporting roller (11), a conveyor belt (12), a second supporting frame (13) and a second driving motor (14), wherein the supporting roller (11) is uniformly arranged on the inner side of the second frame (10), the conveyor belt (12) is arranged outside the supporting roller (11), the second supporting frame (13) is arranged at the bottom of the second frame (10), the second driving motor (14) is arranged on one side surface of one end of the second frame (10) through a motor seat, the second driving motor (14) is connected with the corresponding supporting roller (11) through a chain, the second frame (10) is connected with one side, far away from the transverse plate (5), of the first frame (1) and the second frame (10), the level of the upper surfaces of the conveying roller (2) and the conveying belt (12) is consistent, and a group of second infrared sensors (15) are respectively arranged at two ends of the upper surfaces of the second frame (10).
The inclined baffle assembly comprises a rotary baffle plate (16) and a hydraulic cylinder (17), one end of the rotary baffle plate (16) is rotationally connected with the vertical shaft rod (6), the other end of the rotary baffle plate (16) is connected with a piston rod of the hydraulic cylinder (17) through a rotating shaft, and one end of the hydraulic cylinder (17) far away from the rotary baffle plate (16) is connected with the upper surface of one end of the transverse plate (5) far away from the first frame (1) through the rotating shaft and a connecting lug.
2. A circuit board collision prevention conveyance line according to claim 1, wherein: two chain wheels (18) are arranged at one end of each conveying roller (2), and the two adjacent conveying rollers (2) are in matched linkage through a chain and the chain wheels (18).
3. A circuit board collision prevention conveyance line according to claim 1, wherein: the first frame (1) comprises a first bottom plate (101) and first side plates (102), the first side plates (102) are respectively arranged on two sides of the first bottom plate (101), the conveying roller (2) is arranged between the two first side plates (102), a plurality of through grooves (103) are formed in the position, located by the air cylinders (7), of the first bottom plate (101), and the lifting baffle (8) is movably arranged in the through grooves (103).
4. A circuit board collision prevention conveyance line according to claim 1, wherein: the second rack (10) comprises a second bottom plate (1001) and second side plates (1002), the second side plates (1002) are respectively arranged on two sides of the second bottom plate (1001), and the supporting roller (11) is arranged between the two second side plates (1002).
5. A circuit board collision prevention conveyance line according to claim 1, wherein: a limit cap (19) is arranged at the top end of the vertical shaft rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056721.1U CN220375716U (en) | 2023-08-02 | 2023-08-02 | Conveying assembly line for preventing circuit board collision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056721.1U CN220375716U (en) | 2023-08-02 | 2023-08-02 | Conveying assembly line for preventing circuit board collision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220375716U true CN220375716U (en) | 2024-01-23 |
Family
ID=89569628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322056721.1U Active CN220375716U (en) | 2023-08-02 | 2023-08-02 | Conveying assembly line for preventing circuit board collision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220375716U (en) |
-
2023
- 2023-08-02 CN CN202322056721.1U patent/CN220375716U/en active Active
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