CN220781367U - LED lamp pearl sorter - Google Patents

Abstract

The utility model belongs to the technical field of LED lamp bead production equipment, in particular to an LED lamp bead classification device, which comprises a workbench, wherein a hole is formed in the middle of the workbench, a first rotating shaft is fixed in the hole through a bearing, a turntable is fixed on the top side of the first rotating shaft, a classification assembly is arranged on one side of the turntable, an intermittent rotating assembly is arranged on the bottom side of the first rotating shaft, and a clamping and fixing assembly is arranged on the top side of the turntable; through the structural design of classifying assembly, can be when the carousel is rotatory, through the two poles of the earth and two transmission of electricity pieces contact of LED lamp pearl, through the setting of lantern ring and first reset spring, can prolong transmission of electricity piece and LED lamp pearl's contact time, thereby make the light sense sensor have more time to detect the LED lamp pearl, whether luminous detection LED lamp pearl is qualified through the LED lamp pearl, thereby realize carrying out quick classification collection with yields and defective products, reduce the production of light sense sensor classification mistake, thereby improve production efficiency.

Description

LED lamp pearl sorter

Technical Field

The utility model relates to the technical field of LED lamp bead production equipment, in particular to an LED lamp bead classification device.

Background

The LED lamp beads are widely applied to life of people because of the advantages of energy conservation and environmental protection, and good products and defective products are required to be classified through the classification device after the production and the processing of the LED lamp beads are completed.

The classifying device generally comprises a clamping device, a rotating device, a power transmission sheet and the like, a worker places the LED lamp beads in the clamping device for fixing, whether the LED lamp beads are qualified or not is detected through the power transmission sheet in the rotating process, and then the good products and the defective products are placed in different storage boxes respectively.

However, when detecting whether the LED lamp beads are shiny or not and whether the color temperature is normal or not, the light sensor can not recognize the bright light due to the short contact time between the power transmission sheet and the LED lamp beads, so that the classification is wrong, and the production efficiency is reduced; therefore, an LED lamp bead classification device is proposed to solve the above problems.

Disclosure of Invention

In order to make up the defects in the prior art, the utility model provides an LED lamp bead classifying device, which aims at solving the problems that when whether an LED lamp bead shines or not and whether the color temperature is normal or not is detected, the light sensor can not recognize the bright light due to the short contact time of a power transmission sheet and the LED lamp bead, the classification is wrong and the production efficiency is reduced.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses an LED lamp bead classification device, which comprises a workbench, wherein a supporting leg is arranged on the bottom side of the workbench, a hole is formed in the middle of the workbench, a first rotating shaft is fixed in the hole through a bearing, a turntable is fixed on the top side of the first rotating shaft, a classification assembly is arranged on one side of the turntable, an intermittent rotating assembly is arranged on the bottom side of the first rotating shaft, a clamping and fixing assembly is arranged on the top side of the turntable, a rotating assembly is arranged on the workbench, the classification assembly comprises a turntable and a blanking assembly, a supporting rod is arranged on one side of the turntable, the bottom side of the supporting rod is fixed on the workbench, a connecting rod is fixed on the top side of the supporting rod, a sleeve ring is sleeved on one side of the connecting rod in a sliding manner, a power transmission sheet is arranged on the bottom side of the sleeve ring, a first reset spring is sleeved on the outer side of the connecting rod, and two ends of the first reset spring are respectively welded on the supporting rod and the sleeve ring;

through classifying assembly, can be when the carousel is rotatory, through the dipolar and two transmission of electricity pieces contact of LED lamp pearl, through the setting of lantern ring and first reset spring, can prolong transmission of electricity piece and LED lamp pearl's contact time, thereby make the photo sensor have more time to detect the LED lamp pearl, whether pass through the LED lamp pearl and send out light detection LED lamp pearl, if the photo sensor detects the LED lamp pearl and send out light, can not start the cylinder operation, qualified LED lamp pearl can pass through the rotation again and arrive next position, release qualified LED lamp pearl through rotating assembly, if the photo sensor detects the LED lamp pearl and does not lighten or the colour temperature is lower, will start the cylinder, when the position of push pedal is rotated to the LED lamp pearl with the LED lamp pearl, thereby realize carrying out quick classification collection with yields and defective products through the push pedal, reduce classification error's production, thereby improve production efficiency.

Preferably, the unloading subassembly includes the carousel, the top of carousel is provided with L template, one side of L template is fixed in the top of workstation, two the middle part of L template is fixed with the connecting plate, light sensor is installed to the top of connecting plate, one side of connecting plate is fixed with the cylinder, be equipped with the telescopic link on the action end of cylinder, be fixed with the push pedal on the other end of telescopic link, when light sensor detects that the LED lamp pearl is not bright or the colour temperature is lower, will start the cylinder, when the position of push pedal is rotated to the LED lamp pearl, release the LED lamp pearl through the push pedal to realize carrying out quick classification collection with yields and defective products, reduce manual operation, improve classification efficiency, thereby improve production efficiency.

Preferably, the power transmission sheets are provided with two groups, and the electrodes of the two groups of power transmission sheets are positive and negative, so that whether the produced LED lamp beads are qualified or not can be detected through whether the LED lamp beads emit light or whether the lamp temperature is normal or not by contacting the two poles of the LED lamp beads.

Preferably, the intermittent rotating assembly comprises a first rotating shaft, a first rotating member is fixed on the bottom side of the first rotating shaft, a chute is formed in the periphery of the first rotating member, a second rotating member is arranged on one side of the first rotating member, a second rotating shaft is fixed in the middle of the second rotating member, the top side of the second rotating shaft is fixed on the bottom side of the workbench through a bearing, a connecting rod is fixed on the second rotating shaft, a limiting rod is fixed on the bottom side of the other end of the connecting rod, the bottom side of the second rotating shaft is connected with the output end of a first driving motor through a coupler, intermittent 90 ℃ rotation of the turntable can be achieved, qualified or defective products can be pushed into different storage boxes when the rotation stops, and classification of LED lamp beads is achieved.

Preferably, the fixed subassembly of centre gripping includes the carousel, the top side of carousel is fixed with the fixed plate, one side of fixed plate is fixed with the extensible member, the opposite side of extensible member is fixed with the grip block, the outside cover of extensible member is equipped with second reset spring, the both ends welding of second reset spring can be fixed the centre gripping with the LED lamp pearl on fixed plate and grip block, makes things convenient for the LED lamp pearl to contact with the transmission sheet at rotatory in-process and detects whether qualified to improve detection classification efficiency.

Preferably, the rotating assembly comprises a workbench, a third rotating shaft is fixed on the workbench through a bearing, the bottom side of the third rotating shaft is connected with the output end of the second driving motor through a coupler, the top side of the third rotating shaft is fixed with an arc plate, the second driving motor is started, and when the qualified LED lamp beads are rotated, the qualified LED lamp beads are pushed out through the rotation of the arc plate in the time of stopping rotating and fall into the storage box.

The utility model has the advantages that:

1. the utility model provides an LED lamp bead classifying device, which is characterized in that through the structural design of a classifying assembly, when a turntable rotates, two poles of an LED lamp bead are contacted with two power transmission sheets, and through the arrangement of a lantern ring and a first reset spring, the contact time between the power transmission sheets and the LED lamp bead can be prolonged, so that a light sensor has more time to detect the LED lamp bead, whether the LED lamp bead is qualified or not can be detected through the light emission of the LED lamp bead, if the light sensor detects the light emission of the LED lamp bead, the operation of a cylinder cannot be started, the qualified LED lamp bead can be rotated to the next position again, the qualified LED lamp bead is pushed out through the rotating assembly, if the light sensor detects that the LED lamp bead is not bright or has lower color temperature, the cylinder can be started, and when the LED lamp bead rotates to the position of a push plate, the LED lamp bead is pushed out through the push plate, thereby realizing the rapid classification and collection of good products and defective products, reducing the generation of classification errors, and improving the production efficiency.

2. The utility model provides an LED lamp bead classifying device, which can fix and clamp LED lamp beads through the structural design of the clamping and fixing assembly, and is convenient for detecting whether the LED lamp beads are qualified by contact with a power transmission sheet in the rotating process, so that the detecting and classifying efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the whole front view of the first embodiment;

FIG. 2 is a schematic diagram of the overall side view and perspective structure of the first embodiment;

fig. 3 is an enlarged schematic view of the structure of embodiment a;

FIG. 4 is a schematic side view of a first embodiment;

fig. 5 is a schematic structural diagram of a clamping and fixing assembly according to a second embodiment.

In the figure: 1. a work table; 2. support legs; 3. a first rotation shaft; 4. a turntable; 5. a support rod; 6. a connecting rod; 7. a collar; 8. a power transmission sheet; 9. a first return spring; 10. an L-shaped plate; 11. a connecting plate; 12. a light-sensitive sensor; 13. a cylinder; 14. a telescopic rod; 15. a push plate; 16. a first rotating member; 17. a chute; 18. a second rotating member; 19. a second rotation shaft; 20. a connecting rod; 21. a limit rod; 22. a first driving motor; 23. a fixing plate; 24. a telescoping member; 25. a clamping plate; 26. a second return spring; 27. a third rotation shaft; 28. a second driving motor; 29. an arc-shaped plate; 30. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, an LED lamp bead classifying device includes a workbench 1, a supporting leg 2 is installed at the bottom side of the workbench 1, a hole is provided in the middle of the workbench 1, a first rotating shaft 3 is fixed in the hole through a bearing, a turntable 4 is fixed at the top side of the first rotating shaft 3, a classifying assembly is installed at one side of the turntable 4, an intermittent rotating assembly is installed at the bottom side of the first rotating shaft 3, a clamping fixing assembly is arranged at the top side of the turntable 4, a rotating assembly is arranged on the workbench 1, the classifying assembly includes a turntable 4 and a blanking assembly, a supporting rod 5 is arranged at one side of the turntable 4, the bottom side of the supporting rod 5 is fixed on the workbench 1, a connecting rod 6 is fixed at the top side of the supporting rod 5, a sleeve ring 7 is sleeved on one side of the connecting rod 6 in a sliding manner, a power transmission sheet 8 is installed at the bottom side of the sleeve ring 7, a first reset spring 9 is sleeved at the outer side of the connecting rod 6, and two ends of the first reset spring 9 are welded on the supporting rod 5 and the sleeve ring 7 respectively; during operation, through classifying assembly, can be when carousel 4 is rotatory, through the dipolar and two transmission of electricity pieces 8 contact of LED lamp pearl, through the setting of lantern ring 7 and first reset spring 9, can prolong transmission of electricity piece 8 and LED lamp pearl's contact time, thereby make photo sensor 12 have more time to detect the LED lamp pearl, whether can send out the luminous detection LED lamp pearl through the LED lamp pearl and whether qualified, if photo sensor 12 detects the LED lamp pearl and send out the light, can not start cylinder 13 operation, qualified LED lamp pearl can pass through the rotation again and come to next position, release qualified LED lamp pearl through rotating assembly, if photo sensor 12 detects that the LED lamp pearl is not bright or the colour temperature is lower, will start cylinder 13, when the position of LED lamp pearl rotation to push pedal 15, release the LED lamp pearl through the removal of push pedal 15, thereby realize carrying out quick classification collection with good product and defective products, reduce the condition that photo sensor 12 appears classification error, thereby improve production efficiency.

The blanking assembly comprises a turntable 4, wherein an L-shaped plate 10 is arranged on the top side of the turntable 4, one side of the L-shaped plate 10 is fixed on the top side of a workbench 1, connecting plates 11 are fixed in the middle of the two L-shaped plates 10, a light sensor 12 is arranged on the top side of each connecting plate 11, an air cylinder 13 is fixed on one side of each connecting plate 11, a telescopic rod 14 is assembled at the acting end of each air cylinder 13, and a push plate 15 is fixed at the other end of each telescopic rod 14; during operation, when the light sensor 12 detects that the LED lamp beads are not bright or the color temperature is lower, the air cylinder 13 is started, when the LED lamp beads rotate to the position of the push plate 15, the push plate 15 is stretched through the telescopic rod 14 to push out the LED lamp beads, so that the quick classification collection of good products and defective products is realized, the manual operation is reduced, the classification efficiency is improved, and the production efficiency is improved.

The two groups of power transmission sheets 8 are arranged, and the electrodes of the two groups of power transmission sheets 8 are positive and negative; during operation, through the dipolar of contact LED lamp pearl like this, whether pass through whether luminous or lamp temperature normal detection production's LED lamp pearl is qualified.

The intermittent rotating assembly comprises a first rotating shaft 3, a first rotating member 16 is fixed on the bottom side of the first rotating shaft 3, sliding grooves 17 are formed in the periphery of the first rotating member 16, a second rotating member 18 is arranged on one side of the first rotating member 16, a second rotating shaft 19 is fixed in the middle of the second rotating member 18, the top side of the second rotating shaft 19 is fixed on the bottom side of the workbench 1 through a bearing, a connecting rod 20 is fixed on the second rotating shaft 19, a limiting rod 21 is fixed on the bottom side of the other end of the connecting rod 20, and the bottom side of the second rotating shaft 19 is connected with the output end of a first driving motor 22 through a coupler; when the LED lamp bead sorting machine works, the first driving motor 22 is started, the second rotating piece 18 is driven to rotate through the second rotating shaft 19, when the limiting rod 21 at one end of the connecting rod 20 rotates to the position of the sliding groove 17, the limiting rod enters the sliding groove 17, the first rotating piece 16 is driven to rotate, the rotary table 4 is driven to rotate through the first rotating shaft 3, the intermittent 90 ℃ rotation of the rotary table 4 can be realized, and qualified or defective products can be pushed into different storage boxes when the rotation is stopped, so that the LED lamp beads can be sorted.

The clamping and fixing assembly comprises a turntable 4, a fixing plate 23 is fixed on the top side of the turntable 4, a telescopic piece 24 is fixed on one side of the fixing plate 23, a clamping plate 25 is fixed on the other side of the telescopic piece 24, a second reset spring 26 is sleeved on the outer side of the telescopic piece 24, and two ends of the second reset spring 26 are welded on the fixing plate 23 and the clamping plate 25; during operation, can fix the centre gripping with the LED lamp pearl, make things convenient for the LED lamp pearl to contact with transmission of electricity piece 8 at rotatory in-process and detect whether qualified to improve and detect categorised efficiency.

The rotating assembly comprises a workbench 1, a third rotating shaft 27 is fixed on the workbench 1 through a bearing, the bottom side of the third rotating shaft 27 is connected with the output end of a second driving motor 28 through a coupler, and an arc-shaped plate 29 is fixed on the top side of the third rotating shaft 27; when the LED lamp beads are rotated, the qualified LED lamp beads are pushed out through the rotation of the arc-shaped plate 29 and fall into the storage box in the time of stopping rotation.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, the rubber pad 30 is disposed at one side of the push plate 15 and the arc plate 29; in operation, when the lamp beads are pushed out from the clamping plate 25, the rubber pads 30 on the pushing plate 15 and the arc plate 29 can protect the lamp beads and prevent the surfaces of the lamp beads from being worn.

When the working principle is that the produced LED lamp beads are classified, the first driving motor 22 and the second driving motor 28 are started, the second rotating member 18 is driven to rotate through the second rotating shaft 19, when the limiting rod 21 at one end of the connecting rod 20 rotates to the position of the sliding groove 17, the limiting rod enters the sliding groove 17, the first rotating member 16 is driven to rotate, the rotating disc 4 is driven to rotate through the first rotating shaft 3, the intermittent 90 ℃ rotation of the rotating disc 4 can be realized, a worker can place the produced LED lamp beads between the two clamping plates 25 during the intermittent rotation, the clamping plates 25 move to two sides, the telescopic members 24 are shortened, the second reset springs 26 are compressed, the LED lamp beads are fixedly clamped through the reverse acting force of the second reset springs 26, when the rotating disc 4 rotates again, the two poles of the LED lamp beads are contacted with the power transmission sheet 8 during the rotation, the lantern ring 7 on the transmission sheet 8 can extrude first reset spring 9 to one side to extension transmission sheet 8 and LED lamp pearl's contact time, the photo sensor 12 of being more convenient for detects the LED lamp pearl, if photo sensor 12 detects the LED lamp pearl and gives out light, can not start cylinder 13 operation, qualified LED lamp pearl can pass through the rotation again and arrive next position, release qualified LED lamp pearl through the rotation of arc 29, fall into the containing box, if photo sensor 12 detects the LED lamp pearl and does not lighten or the colour temperature is lower, will start cylinder 13, when the position of push pedal 15 is rotated to the LED lamp pearl, promote the removal of push pedal 15 through the extension of telescopic link 14 and release the LED lamp pearl, thereby realize carrying out quick categorised collection with yields and defective products, reduce manual operation, improve classification efficiency, thereby improve production efficiency.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a LED lamp pearl sorter, includes workstation (1), supporting leg (2) are installed to the downside of workstation (1), the hole has been seted up at the middle part of workstation (1), and downthehole first rotation axis (3) of being fixed with through the bearing, wherein, the top side of first rotation axis (3) is fixed with carousel (4), classification component is installed to one side of carousel (4), intermittent type rotating assembly is installed to the bottom side of first rotation axis (3), the top side of carousel (4) is provided with centre gripping fixed subassembly, be provided with rotating assembly on workstation (1), classification component includes carousel (4) and unloading subassembly, one side of carousel (4) is provided with bracing piece (5), the bottom side of bracing piece (5) is fixed with connecting rod (6), one side slip cap of connecting rod (6) is equipped with lantern ring (7), transmission of electricity piece (8) are installed to the bottom side of lantern ring (7), connecting rod (6) are equipped with reset spring (9) and are equipped with on the outside of first reset spring (9) respectively on both ends of bracing piece (7).

2. The LED light bulb sorting apparatus of claim 1, wherein: unloading subassembly includes carousel (4), the top side of carousel (4) is provided with L template (10), the top side at workstation (1) is fixed to one side of L template (10), two the middle part of L template (10) is fixed with connecting plate (11), light sensor (12) are installed to the top side of connecting plate (11), one side of connecting plate (11) is fixed with cylinder (13), be equipped with telescopic link (14) on the action end of cylinder (13), be fixed with push pedal (15) on the other end of telescopic link (14).

3. The LED light bulb sorting apparatus of claim 1, wherein: the two groups of power transmission sheets (8) are arranged, and the electrodes of the two groups of power transmission sheets (8) are positive and negative.

4. The LED light bulb sorting apparatus of claim 1, wherein: intermittent type rotating assembly includes first rotation axis (3), the downside of first rotation axis (3) is fixed with first rotating member (16), spout (17) have been seted up around first rotating member (16), one side of first rotating member (16) is provided with second rotating member (18), the middle part of second rotating member (18) is fixed with second rotation axis (19), the downside at workstation (1) is fixed through the bearing in the top side of second rotation axis (19), be fixed with connecting rod (20) on second rotation axis (19), the other end downside of connecting rod (20) is fixed with gag lever post (21), the downside of second rotation axis (19) is connected with the output of first driving motor (22) through the shaft coupling.

5. The LED light bulb sorting apparatus of claim 1, wherein: the clamping and fixing assembly comprises a rotary table (4), a fixing plate (23) is fixed on the top side of the rotary table (4), a telescopic piece (24) is fixed on one side of the fixing plate (23), a clamping plate (25) is fixed on the other side of the telescopic piece (24), a second reset spring (26) is sleeved on the outer side of the telescopic piece (24), and two ends of the second reset spring (26) are welded on the fixing plate (23) and the clamping plate (25).

6. The LED light bulb sorting apparatus of claim 1, wherein: the rotary assembly comprises a workbench (1), a third rotary shaft (27) is fixed on the workbench (1) through a bearing, the bottom side of the third rotary shaft (27) is connected with the output end of a second driving motor (28) through a coupler, and an arc-shaped plate (29) is fixed on the top side of the third rotary shaft (27).