CN112209013A

CN112209013A - Intelligent production's LED lamp transmission equipment

Info

Publication number: CN112209013A
Application number: CN202010949935.XA
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Wuhan Anchenxin Information Technology Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2021-01-12
Anticipated expiration: 2039-09-16
Also published as: CN110577058B; CN112209014A; CN112209014B; CN110577058A; CN112209013B

Abstract

The invention discloses an intelligently produced LED lamp transmission equipment. The LED lamp transmission equipment comprises a fixing frame, a detection component is fixedly installed in the middle of both sides of the fixing frame, and a transmission belt is installed in the middle of the fixing frame. Several fixed components are installed equidistantly on the surface of the transmission belt. The invention is scientific and reasonable, safe and convenient to use, and is provided with a detection component. The first electromagnet and the second electromagnet are used to attract the movable seat, so that the lamp seat can be clamped on the LED. Both ends of the lamp tube are connected to the power supply of the LED lamp tube, and the quality inspection of the LED lamp tube is carried out. The attraction of the first electromagnet and the second electromagnet can effectively control the speed of the lamp holder approaching the LED lamp tube to avoid excessive speed. Quickly lead to damage to both ends of the LED tube, which can effectively reduce the damage rate of the LED tube quality inspection.

Description

Intelligent production's LED lamp transmission equipment

Technical Field

The invention relates to the technical field of LED lamps, in particular to an LED lamp transmission device for intelligent production.

Background

The LED lamp is an electroluminescent semiconductor material chip, along with the continuous progress and development of the society, the LED lamp has gradually gone into thousands of households, the LED lamp that is being taken in order to guarantee the user is qualified product, the LED lamp is after the production is accomplished, all need carry out the spot check to the LED lamp, guarantee the qualification rate of LED lamp, but when the spot check, also can't guarantee each LED lamp all is qualified product, still can have unqualified product to flow to market, however, all carry out quality control to the LED lamp after every production and waste a large amount of labours, so, after the production of LED lamp is accomplished, just carry out quality control when carrying and will be a fine solution, but just carry out quality control at the in-process of carrying and have following problem:

1. how to avoid the contact between the two ends of the LED lamp and the lamp holder without violent collision;

2. how to ensure that two ends of the LED lamp are accurately clamped in the lamp holder;

3. how to ensure that the LED lamp does not fall off when the conveying belt is conveyed to a turning angle;

the problem to be solved is solved, and therefore, an intelligently produced LED lamp transmission device is urgently needed to solve the problem.

Disclosure of Invention

The invention aims to provide an LED lamp transmission device produced intelligently to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the LED lamp transmission equipment comprises a fixed frame, a driving motor, a transmission roller, a transmission belt and a fixed assembly;

the LED lamp tube quality testing device is characterized in that a driving motor is fixedly mounted at one end of the fixing frame and used for driving the whole transmission device to transmit and convey and controlling the start and stop quality testing of the LED lamp tube, the driving motor is connected with the fixing frame through a fixing screw, a transmission roller is fixedly mounted at one end of the driving motor and connected with the driving motor through a key, a transmission belt is sleeved outside the transmission roller, a fixed component is equidistantly mounted on the transmission belt and is a rubber component, the LED lamp tube is prevented from being damaged due to collision between the fixed component and the LED lamp tube, meanwhile, the deformation capacity of the fixed component is ensured, so that the phenomenon of blocking and stopping can be avoided when the turning point of the transmission belt is passed, the fixed component is used for fixing the LED lamp tube for quality testing, and the phenomenon that the LED lamp tube drops or shakes to be damaged in the moving process is avoided, one side of the fixing frame is fixedly provided with a control box, and a PLC (programmable logic controller) is arranged in the control box and used for intelligently controlling the whole transmission equipment.

As a preferred technical scheme, the fixing component comprises a lower fixing seat, a first contraction groove, an upper fixing seat, a second contraction groove and a fixing clamping groove;

the LED lamp tube fixing device is characterized in that the transmission belt and the lower fixing base are fixedly connected, the transmission belt and the lower fixing base are fixedly connected through glue, a first shrinkage groove is formed in the position, attached to the transmission belt, of the lower fixing base and used for guaranteeing that the fixing assembly can shrink when the transmission belt passes through a turning point, an upper fixing base is fixedly mounted above the lower fixing base, an integrated structure is formed between the lower fixing base and the upper fixing base, a fixing groove is formed in the middle of the upper fixing base and used for fixing and clamping the LED lamp tube, second shrinkage grooves are formed in two sides of the lower fixing base and the upper fixing base, the first shrinkage groove is prevented from influencing the upper fixing base when the first shrinkage groove shrinks, so that the opening position of the fixing groove is enlarged, the LED lamp tube can be effectively prevented from falling off by itself, and the LED lamp.

As a preferred technical scheme, the distance between the center points of the two upper fixing seats is 30-35cm, and the width of each upper fixing seat is 8-10 cm.

As a preferred technical scheme, detection assemblies are fixedly mounted in the middle of two sides of the fixing frame and used for quality inspection of the LED lamp tube, and each detection assembly comprises a detection seat, a moving groove, a first electromagnet, a second electromagnet, a sliding groove, a rolling groove, a moving seat, an anti-collision rubber pad, a sliding block, a ball and a lamp holder;

the detection seat is connected with the fixed frame through welding, a moving groove is formed in the middle of the detection seat, a first electromagnet is fixedly mounted at one end inside the moving groove, a second electromagnet is fixedly mounted at the other end inside the moving groove, the first electromagnet and the second electromagnet are used for providing power for movement of the moving seat, meanwhile, the moving seat is guaranteed to uniformly and slowly move inside the moving groove, collision between the moving seat and two ends of an LED lamp tube due to the fact that the moving speed is too high is avoided, the probability that the LED lamp tube is damaged in the quality inspection process can be effectively reduced, sliding grooves are formed in two sides of the top end of the detection seat, rolling grooves are formed in the sliding grooves, the moving seat is mounted inside the moving groove, the moving seat is a component made of steel materials, the first electromagnet and the second electromagnet are guaranteed to have a traction effect on the moving seat, and anti-collision rubber pads are fixedly attached to two ends of the, reduce the collision that removes seat and first electro-magnet and second electro-magnet contact in-process and produce, simultaneously, play certain cushioning effect, bump when avoiding the contact between lamp stand and the LED fluorescent tube both ends, it has the sliding block to remove the equal fixed mounting in the corresponding sliding groove position department in seat both sides, the inside embedding in sliding block both sides is installed a plurality of ball, reduces the frictional force between sliding block and the sliding groove for the removal of movable block is more smooth and easy, the card pause phenomenon can not appear, it has the lamp stand to remove seat top fixed mounting, lamp stand central point and LED fluorescent tube central point are located same height, lamp stand and power electric connection provide the electric energy for lighting of LED fluorescent tube.

As an optimal technical scheme, one detect seat top one side fixed mounting have infrared emitter, one detect seat top one side fixed mounting have infrared receiver, infrared emitter corresponds the installation with infrared receiver, infrared emitter and infrared receiver transmission point and receiving point all are located same as the height with last fixing base central point, guarantee the precision of detecting.

As preferred technical scheme, mount middle part top fixed mounting has the telescopic link, the embedding of telescopic link middle part is installed the fastening knob for length to the telescopic link is fixed, telescopic link top fixed mounting has testing platform, testing platform lower surface middle part fixed mounting has luminance sensor, luminance sensor is used for detecting the luminous luminance of LED fluorescent tube, luminance sensor's output electric connection control box's input, testing platform upper surface middle part fixed mounting display screen, the display screen is used for showing luminance and the qualification rate that luminance sensor detected, the input of control box's output electric connection display screen.

According to the preferable technical scheme, an alarm lamp is fixedly mounted at one end of the fixing frame and used for alarming and reminding when the unqualified LED lamp tube reaches the position, and staff are reminded of rejecting unqualified products when the LED lamp tube is packaged.

As an optimal technical scheme, the transmission roller is rotatably connected with the fixing frame through the bearing, so that the smoothness degree of the transmission roller in the rotating process is ensured, and the inaccuracy of the quality inspection position of the LED lamp tube caused by the phenomenon of blocking is avoided.

As an optimal technical scheme, the distance between the central points of the two upper fixing seats is equal to the distance between the central point of the lamp holder and the transmitting point of the infrared transmitter or the central point of the infrared receiver, so that the LED lamp tube for quality inspection can be accurately kept between the lamp holders.

Preferably, the diameter of the transmission roller is R (cm), and the rotating speed of the driving motor is V₁(r/min), the width of the upper fixing seat is recorded as L (cm), the distance between the central points of the two upper fixing seats is recorded as S (cm), the time from the time that the infrared receiver cannot receive the signal transmitted by the infrared transmitter to the time that the driving motor is controlled to stop is T(s), and the distance between the lamp holder and the alarm lamp is recorded as Y (cm);

moving speed of the conveying belt

(cm/min); the infrared receiver controls the time from the time when the signal emitted by the infrared emitter cannot be received to the time when the driving motor is controlled to stop

（s）；

The infrared receiver starts timing from the time when the infrared receiver cannot receive the signal transmitted by the infrared transmitter, and after the time T, the control box controls the driving motor to stop rotating;

after the brightness sensor detects that the LED lamp tube is unqualified, the control box calculates the moving position of the LED lamp tube, and the LED lamp tube is set to move for X times after detection:

；

after the detection assembly detects that the LED lamp tubes are unqualified, when X alarm lamps are detected, the alarm lamps give an alarm, the LED lamp tubes at the positions of the current alarm lamps are unqualified products, and the LED lamp tubes are distinguished.

Compared with the prior art, the invention has the beneficial effects that:

1. be provided with determine module, utilize first electro-magnet and second electro-magnet to attract removing the seat for the lamp stand can block at LED fluorescent tube both ends, the power of switch-on LED fluorescent tube carries out quality control to the LED fluorescent tube, utilizes the attraction of first electro-magnet and second electro-magnet, can be close to the speed of LED fluorescent tube by effectual control lamp stand, avoids the speed too fast to lead to causing the damage to LED fluorescent tube both ends, the spoilage that can effectual reduction LED fluorescent tube quality control.

2. Utilize rolling recess and ball, can change the sliding friction power between sliding tray and the sliding block into rolling friction power, reduction frictional force that can be great avoids removing the seat and the in-process card pause phenomenon appears in the removal, simultaneously, utilizes the anticollision rubber pad, can effectually reduce the collision between removal seat and first electro-magnet and the second electro-magnet, can play certain cushioning effect, the life of extension electro-magnet and removal seat.

3. Be provided with fixed subassembly, utilize the fixing base to fix the LED fluorescent tube, simultaneously, utilize first shrink groove and second shrink groove for fixed subassembly when the turning, can not lead to appearing dropping of LED fluorescent tube by oneself because of the influence of transmission belt radian, has reduced the probability that the LED fluorescent tube dropped the damage.

4. Utilize infra-red transmitter and infrared receiver to discern the LED fluorescent tube that is about to carry out the quality control, utilize the calculation of distance and speed to realize the accurate location to the LED fluorescent tube, and simultaneously, utilize speed and calculation, can be at the position department that carries out packing with the LED fluorescent tube, carry out warning reminder of warning light to unqualified LED fluorescent tube, help choosing unqualified LED fluorescent tube, can realize the quality control to each LED fluorescent tube, the LED fluorescent tube of having guaranteed that each flow to market all is the qualified LED fluorescent tube that accords with the standard.

5. The height of the detection platform is adjusted through the telescopic rod, the brightness sent by the LED lamp tube is detected by the brightness sensor, the height of the brightness sensor can be adjusted according to the detection of different LED lamp tubes, the position of the brightness sensor can be adjusted according to the LED lamp tubes with different qualities, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of an intelligently produced LED lamp transmission device according to the present invention;

FIG. 2 is a schematic structural diagram of an intelligently produced LED lamp transmission device detection assembly according to the present invention;

FIG. 3 is a front sectional view of an intelligently manufactured LED lamp transport device detection assembly of the present invention;

FIG. 4 is a side sectional view of an intelligently manufactured LED lamp transport device detection assembly of the present invention;

FIG. 5 is a front cross-sectional view of a detection seat of a detection assembly of an intelligently manufactured LED lamp transmission device of the present invention;

FIG. 6 is a front cross-sectional view of a mobile mount for a detection assembly of an intelligently manufactured LED lamp transmission device of the present invention;

FIG. 7 is a schematic structural diagram of a first state of a fixing assembly of an intelligently-produced LED lamp transmission device according to the invention;

FIG. 8 is a schematic view of a fixing structure of an LED lamp tube of an intelligently produced LED lamp transmission device of the present invention;

FIG. 9 is a schematic structural view of a second state of the fixing assembly of the intelligently produced LED lamp transmission device of the present invention;

FIG. 10 is a schematic structural diagram of an intelligently produced LED lamp transmission device detection platform according to the present invention;

FIG. 11 is a schematic view of an installation structure of a luminance sensor of an intelligently produced LED lamp transmission device according to the present invention;

FIG. 12 is a schematic structural diagram of a conveying roller of an intelligently-produced LED lamp conveying device of the invention;

fig. 13 is a circuit diagram of controlling the magnetic strength of the electromagnet of the intelligently produced LED lamp transmission device according to the present invention.

1. A fixed mount; 2. a drive motor; 3. a transfer roller; 4. a bearing; 5. a transfer belt; 6. a control box;

7. a fixing assembly; 701. a lower fixed seat; 702. a first shrink groove; 703. an upper fixed seat; 704. a second constricting channel; 705. fixing the clamping groove;

8. an LED lamp tube;

9. a detection component; 901. a detection seat; 902. a moving groove; 903. a first electromagnet; 904. a second electromagnet; 905. a sliding groove; 906. moving the groove; 907. a movable seat; 908. an anti-collision rubber pad; 909. a slider; 910. a ball bearing; 911. a lamp socket;

10. an infrared emitter; 11. an infrared receiver; 12. a telescopic rod; 13. fastening a knob; 14. a detection platform; 15. a brightness sensor; 16. a display screen; 17. an alarm light.

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.

Example (b): as shown in fig. 1-12, an intelligently produced LED lamp transmission device comprises a fixed frame 1, a driving motor 2, a transmission roller 3, a transmission belt 5 and a fixed component 7;

one end of the fixing frame 1 is fixedly provided with a driving motor 2, the driving motor 2 is used for driving the whole transmission equipment to carry out transmission and conveying, and simultaneously, the driving motor 2 is used for controlling the start-stop quality inspection of the LED lamp tube 8, the driving motor 2 is connected with the fixing frame 1 through a fixing screw, one end of the driving motor 2 is fixedly provided with a transmission roller 3, the transmission roller 3 is connected with the driving motor 2 through a key, the outer side of the transmission roller 3 is sleeved with a transmission belt 5, a fixing component 7 is arranged on the transmission belt 5 at equal distance, the fixing component 7 is a rubber component, the damage of the LED lamp tube 8 caused by collision between the fixing component 7 and the LED lamp tube 8 is avoided, meanwhile, the deformation capacity of the fixing component 7 is ensured, the blocking phenomenon can be avoided when the turning point of the transmission belt 5 is passed, the fixing component 7 is used for fixing the LED lamp tube 8 for quality inspection, and the damage caused by, one side of the fixing frame 1 is fixedly provided with a control box 6, and a PLC controller is arranged inside the control box 6 and used for intelligently controlling the whole transmission equipment.

The fixing component 7 comprises a lower fixing seat 701, a first contraction groove 702, an upper fixing seat 703, a second contraction groove 704 and a fixing clamping groove 705;

the transmission belt 5 is fixedly connected with the lower fixed seat 701, the transmission belt 5 is fixedly connected with the lower fixed seat 701 through glue, a first shrinkage groove 702 is arranged at the position, attached to the transmission belt 5, in the lower fixed seat 701, for ensuring the fixing component 7 to play a role of shrinking when the transmission belt 4 passes through a turning point, an upper fixing seat 703 is fixedly arranged above the lower fixing seat 701, an integrated structure is formed between the lower fixing seat 701 and the upper fixing seat 703, a fixing clamping groove 705 is arranged in the middle of the upper fixing seat 701, used for fixing and clamping the LED lamp tube 8, the two sides between the lower fixing seat 701 and the upper fixing seat 703 are both provided with a second shrinkage groove 704, so as to avoid the expansion of the opening position of the fixing clamping groove 705 caused by the influence of the first shrinkage groove 702 on the upper fixing seat 703 during shrinkage, the LED lamp tube 8 can be effectively prevented from falling off automatically, and the LED lamp tube 8 is clamped in the fixing clamping groove 705.

The distance between the central points of the two upper fixing seats 703 is 30-35cm, and the width of the upper fixing seat 703 is 8-10 cm.

The middle parts of two sides of the fixed frame 1 are fixedly provided with a detection assembly 9, the detection assembly 9 is used for quality inspection of the LED lamp tube 8, and the detection assembly 9 comprises a detection seat 901, a moving groove 902, a first electromagnet 903, a second electromagnet 904, a sliding groove 905, a rolling groove 906, a moving seat 907, an anti-collision rubber pad 908, a sliding block 909, a ball 910 and a lamp holder 911;

the detection seat 901 is connected with the fixed frame 1 by welding, the middle part of the detection seat 901 is provided with a moving groove 902, one end inside the moving groove 902 is fixedly provided with a first electromagnet 903, the other end inside the moving groove 902 is fixedly provided with a second electromagnet 904, the first electromagnet 903 and the second electromagnet 904 are used for providing power for the movement of the moving seat 907, meanwhile, the moving seat 907 is ensured to move uniformly and slowly inside the moving groove 902, the collision between the moving seat 907 and the two ends of the LED lamp tube 8 caused by the overhigh moving speed is avoided, the probability of the damage of the LED lamp tube 8 in the quality inspection process can be effectively reduced, the two sides of the top end of the detection seat 901 are both provided with sliding grooves 905, the sliding grooves 905 are arranged inside the sliding grooves 905, the moving seat 907 is arranged inside the moving groove 902, the moving seat 907 is a member made of steel, and the first electromagnet 903 and the second electromagnet 904 are ensured, the two ends of the movable seat 907 are fixedly attached with anti-collision rubber pads 908, so that collision generated in the contact process of the movable seat 907 with the first electromagnet 903 and the second electromagnet 904 is reduced, meanwhile, a certain buffering effect is achieved, collision between the lamp holder 911 and the two ends of the LED lamp tube 8 is avoided, sliding blocks 909 are fixedly installed at the positions, corresponding to the sliding grooves 905, of the two sides of the movable seat 907, a plurality of balls 910 are embedded into the two sides of the sliding blocks 909, friction force between the sliding blocks 909 and the sliding grooves 905 is reduced, the moving of the movable block 907 is smooth, the phenomenon of blocking and stopping cannot occur, a lamp holder 911 is fixedly installed at the top end of the movable seat 907, the center point of the lamp holder 911 and the center point of the LED lamp tube 8 are located at the same height, and the lamp holder 911 is electrically connected with.

One detects seat 901 top one side fixed mounting has infrared emitter 10, one detects seat 901 top one side fixed mounting has infrared receiver 11, and infrared emitter 10 corresponds the installation with infrared receiver 11, and

infrared emitter

10 and 11 transmission points of infrared receiver and receiving point all are located the same height with last fixing base 703 central point, guarantee the precision of detecting.

1 middle part top fixed mounting of mount has telescopic link 12, the embedding of the 12 middle parts of telescopic link installs fastening knob 13, a length for to telescopic link 12 is fixed, 12 top fixed mounting of telescopic link has testing platform 14, testing platform 14 lower surface middle part fixed mounting has luminance sensor 15, luminance sensor 15 is used for detecting the luminous luminance of LED fluorescent tube 8, luminance sensor 15's output electric connection control box 6's input, surface middle part fixed mounting display screen 16 is gone up to testing platform 14, display screen 16 is used for showing luminance and qualification rate that luminance sensor 15 detected, the input of control box 6's output electric connection display screen 16.

The fixing frame 1 one end fixed mounting has the warning light 17, and the warning light 17 is used for warning the position of arriving unqualified LED fluorescent tube 8, reminds the staff to reject unqualified product when packing LED fluorescent tube 8.

The transmission roller 3 is rotatably connected with the fixing frame 1 through the bearing 4, so that the smooth degree of the transmission roller 3 in the rotating process is ensured, and the inaccuracy of the quality inspection position of the LED lamp tube 8 caused by the blocking phenomenon is avoided.

The distance between the central points of the two upper fixing seats 703 is equal to the distance between the central point of the lamp holder 911 and the emission point of the infrared emitter 10 or the central point of the infrared receiver 11, so that the LED lamp tube for quality inspection can be accurately kept between the lamp holders 911.

The diameter of the transmission roller 3 is recorded as R (cm), and the rotating speed of the driving motor 2 is recorded as V₁(r/min), the width of the upper fixing seats 703 is recorded as L (cm), the distance between the central points of the two upper fixing seats 703 is recorded as S (cm), the time from the time that the infrared receiver 11 cannot receive the signal transmitted by the infrared transmitter 10 to the time that the driving motor 2 is controlled to stop is T(s), and the distance between the lamp holder 911 and the alarm lamp 17 is recorded as Y (cm);

moving speed of the transfer belt 5

(cm/min); the infrared receiver 11 controls the time from the time when the signal emitted by the infrared emitter 10 cannot be received to the time when the driving motor 2 is stopped

That is, the infrared receiver 11 starts timing from the time when the signal transmitted by the infrared transmitter 10 cannot be received, and after the time T, the control box 6 controls the driving motor 2 to stop rotating;

after the brightness sensor 15 detects that the LED lamp 8 is unqualified, the control box 6 calculates the moving position of the LED lamp 8, and sets that the LED lamp needs to be moved for X times after detection:

after the detection component 9 detects that the LED lamp tube 8 is unqualified, when the detection component detects X alarm lamps, the alarm lamp 17 gives an alarm, and the LED lamp tube 8 at the position of the current alarm lamp 17 is an unqualified product, so that the LED lamp tube is distinguished.

As shown in fig. 13: the output electric connection switch of power, the output electric connection electro-magnet's of switch input, the output electric connection digital potentiometer's of electro-magnet input, the output electric connection resistance's of digital potentiometer input, the output electric connection power's of resistance input, digital potentiometer is used for adjusting the resistance of the circuit at electro-magnet place, and then realizes the regulation to the electro-magnet appeal, realizes removing the drawing of seat.

The first embodiment is as follows: the diameter of the transmission roller 3 is recorded as 20 (cm), the rotating speed of the driving motor 2 is recorded as 10 (r/min), the width of the upper fixing seats 703 is recorded as 10 (cm), the distance between the central points of the two upper fixing seats 703 is recorded as 30 (cm), the time from the time when the infrared receiver 11 cannot receive the signal transmitted by the infrared transmitter 10 to the time when the driving motor 2 is controlled to stop is T(s), and the distance between the lamp holder 911 and the alarm lamp 17 is recorded as 150 (cm);

moving speed of the transfer belt 5

The infrared receiver 11 controls the time from the time when the signal emitted by the infrared emitter 10 cannot be received to the time when the driving motor 2 is stopped

That is, the infrared receiver 11 starts timing from the time when it cannot receive the signal emitted from the infrared emitter 10, and after the time T =0.4777464829s, the control box 6 controls the driving motor 2 to stop rotating;

after the detection component 9 detects that the LED lamp tube 8 is unqualified, when the detection component detects the next 5 LED lamp tubes, the alarm lamp 17 gives an alarm to indicate that the LED lamp tube 8 at the position where the alarm lamp 17 is located is unqualified, and the LED lamp tube is distinguished.

The working principle of the invention is as follows: firstly, stably placing an LED lamp tube 8 which needs to be subjected to quality inspection after production is finished on a fixed assembly 7, fixing the LED lamp tube 8 by using a fixed clamping groove 705 of an upper fixed seat 703, then switching on a power supply of a driving motor 2 by using a control box 6, driving a transmission roller 3 to rotate by using the rotation of the driving motor 2, driving a transmission belt 5 to rotate by using the rotation of the transmission roller 3, so that the LED lamp tube 8 fixed on the fixed assembly 7 is conveyed under the action of the transmission belt 5, and after an infrared receiver 11 cannot receive an infrared signal, controlling the driving motor 2 to stop rotating by using the control box 6 after a time T;

the control box 6 controls the resistance value of the digital potentiometer of the circuit where the first electromagnet 903 is located to be continuously increased, controls the resistance value of the digital potentiometer of the circuit where the second electromagnet 904 is located to be continuously decreased, causes the attraction force of the second electromagnet 904 to the movable seat 907 to be continuously increased, causes the attraction force of the first electromagnet 903 to the movable seat 907 to be continuously decreased, causes the movable seat 907 to move towards the positions at the two ends of the LED lamp tube 8 under the action of the sliding groove 905 and the sliding block 909, causes the lamp holder 911 to be clamped at the two ends of the LED lamp tube 8, switches on the power supply of the LED lamp tube 8 by using the lamp holder 911, and reduces the friction force between the sliding block 909 and the sliding groove 905 by using the rolling groove 906 and the rolling balls 910, causes the movable seat 907 to avoid the phenomenon of blocking when moving, and reduces the collision force when the movable seat 907 is contacted with the first electromagnet 903 and the second electromagnet 904, the buffer function can be achieved to a certain extent, when the LED lamp tube 8 is lightened, the brightness sensor 15 is used for detecting the brightness emitted by the LED lamp tube 8, whether the LED lamp tube 8 is qualified or not is judged, the control box 6 is used for controlling the display screen 16 to display the brightness of the LED lamp tube 8, when the brightness of the LED lamp tube 8 is unqualified, the LED lamp tube 8 is judged to be unqualified, the unqualified LED lamp tube 8 needs to be picked out during packaging, the reason is found, and the later-stage manufacturing technology improvement aiming at the reason is facilitated;

in addition, the distance between the fixed components 7 and the horizontal distance between the alarm lamp 17 and the lamp holder 911 are used for calculating the number of times of quality tests of the LED lamp tubes 8, unqualified LED lamp tubes 8 can reach the position of the alarm lamp 17, and when the unqualified LED lamp tubes 8 reach the position of the alarm lamp 17, the control box 6 controls the alarm lamp 17 to give an alarm to remind a worker to take down the unqualified LED lamp tubes 8 for independent storage;

when fixed subassembly 7 when 5 radian positions of transmission belt department, utilize first shrink groove 702 and second shrink groove 704 to contract and expand, the radian of laminating transmission belt, the fixing card groove of avoiding going up the fixing base is opened and shut for a long time and is leaded to unable LED fluorescent tube to fix, simultaneously, avoids the LED fluorescent tube not timely when reaching transmission belt radian positions department to take off the LED fluorescent tube, leads to the LED fluorescent tube to drop and damage.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An intelligently produced LED lamp transmission equipment, characterized in that: the LED lamp transmission equipment comprises a fixed frame (1), a drive motor (2), a transmission roller (3), a transmission belt (5) and a fixed assembly ( 7);

A drive motor (2) is fixedly installed at one end of the fixing frame (1), a transmission roller (3) is fixedly installed at one end of the drive motor (2), and a transmission belt (5) is sleeved on the outside of the transmission roller (3). , a fixed assembly (7) is installed on the transmission belt (5) at an equal distance, and a control box (6) is fixedly installed on one side of the fixed frame (1);

The fixing assembly (7) includes a lower fixing base (701), a first shrinking groove (702), an upper fixing base (703), a second shrinking groove (704) and a fixing card slot (705);

There is a fixed connection between the transmission belt (5) and the lower fixing seat (701). An upper fixing base (703) is fixedly installed above the lower fixing base (701), a fixing slot (705) is formed in the middle of the upper fixing base (701), and the lower fixing base (701) is connected to the upper fixing base (703) A second shrinking groove (704) is opened on both sides between the two, and an LED lamp tube (8) is engaged with the fixing groove (705);

The transmission roller (3) and the fixing frame (1) are connected in rotation through a bearing (4);

The diameter of the transfer roller (3) is denoted as R (cm), the rotational speed of the drive motor (2) is denoted as V ₁ (r/min), and the width of the upper fixing seat (703) is denoted as L (cm) ), the distance between the center points of the two upper fixing bases (703) is denoted as S (cm). 2) The stop time is T (s), and the distance between the lamp holder (911) and the warning light (17) is recorded as Y (cm);

The moving speed of the conveyor belt (5)

(cm/min); the time from when the infrared receiver (11) fails to receive the signal emitted by the infrared transmitter (10) to when the drive motor (2) is controlled to stop

(s);

That is, the infrared receiver (11) starts timing from the time when it cannot receive the signal emitted by the infrared transmitter (10), and after the time T, the control box (6) controls the drive motor (2) to stop rotating;

After the brightness sensor (15) detects that the LED lamp (8) is unqualified, the control box (6) calculates the moving position of the LED lamp (8), and needs to move X times after setting the detection:

;

After the detection component (9) detects the unqualified, the alarm light (17) alarms when X number of the following are detected, indicating that the LED lamp (8) at the current position of the alarm light (17) is unqualified Products, pay attention to the distinction.