Lamp bead adsorption mechanism for LED lamp strip processing

Abstract

The utility model relates to the technical field of LED lamp strip processing, in particular to a lamp bead adsorption mechanism for LED lamp strip processing, which comprises an upper positioning batten, the bottom of the upper positioning batten is connected with a lower frame body, a lamp bead groove body and a channel groove are arranged in the upper positioning batten, and one end of the lower frame body is connected with a gas valve. A worker only needs to approximately place the lamp beads on the guide notches, the difficulty of manual operation is greatly reduced, meanwhile, the lamp beads are firstly placed on the lamp bead adsorption component set, the lamp bead adsorption component set can ensure that the distances between the lamp beads are equal, and therefore when the lamp beads are placed on the straps, the size is very accurate, and the production efficiency is greatly improved. And the condition of deviation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp strip processing technical field, specifically is a lamp pearl adsorption mechanism for LED lamp strip processing. BACKGROUND

[0002] In the production and processing of lamp strip, the lamp pearl needs to be attached to the lamp strip back strap for installation and connection by manual operation. Since the lamp pearl is small in size, the worker needs to use tweezers to place the lamp pearl one by one to the back strap installation position. The difference in personal skill level and working state makes it difficult to ensure the consistency of the position accuracy of the lamp pearl on the lamp strip back strap, resulting in irregular arrangement of the lamp pearl, affecting the appearance of the lamp strip, and the working efficiency is low. UTILITY MODEL CONTENT

[0003] In order to overcome the above technical problems, the purpose of the utility model is to provide a lamp pearl adsorption mechanism for LED lamp strip processing, so as to solve the problem that the position is difficult to keep accurate while the operation working efficiency of manual lamp pearl attachment is low in the current manual lamp strip production.

[0004] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0005] A lamp pearl adsorption mechanism for LED lamp strip processing, comprising: a lamp pearl adsorption component group, a guide component group and a lower support table component group, the lamp pearl adsorption component group and the guide component group are used for cooperating to guide and adsorb the lamp pearl, the lamp pearl adsorption component group comprises an upper positioning plate strip, the bottom of the upper positioning plate strip is connected with a lower frame body, the inside of the upper positioning plate strip is provided with a lamp pearl groove body and a channel groove, one end of the lower frame body is connected with a gas valve, the other end of the lower frame body is connected with an end head cylinder, the end away from the lower frame body of the gas valve is provided with a gas pipeline, the inside of the end head cylinder is provided with a sealing disc and a horizontal rod piece, the outside of the horizontal rod piece is sleeved with a spring piece; the guide component group comprises a guide plate strip, the inside of the guide plate strip is provided with a guide slot, and the both ends of the guide plate strip are provided with a connecting plate piece; the lower support table component group comprises a horizontal rack plate, the bottom of the horizontal rack plate is connected with a rack seat body, and a limiting groove is formed in the horizontal rack plate.

[0006] Preferably, the top of the lower frame body is provided with an opening, the top of the lower frame body is connected with the upper positioning plate strip, the lamp pearl groove body and the channel groove are provided with eleven groups, and the eleven groups are uniformly distributed on the upper positioning plate strip, and the groove bodies composed of the lamp pearl groove body and the channel groove penetrate through the upper positioning plate strip.

[0007] Preferably, the both ends of the upper positioning plate strip are connected with side plates for connecting screws, the upper positioning plate strip is provided with a groove corresponding to the position of the bottom of the guide plate strip, and the guide plate strip is in contact with the upper positioning plate strip through the groove.

[0008] Preferably, the gas valve is connected between the lower frame and a gas pipeline, and an end of the gas pipeline away from the gas valve is connected with a vacuum pump.

[0009] Preferably, the end head sleeve is in sliding contact with the through hole and the spring member, one end of the horizontal rod member is connected with a sealing disc, and the sealing disc is in contact with the end head sleeve.

[0010] Preferably, the spring member is connected between the horizontal rod member and the end head sleeve, and the guide plate strip is provided with a guide notch corresponding to the position of the lamp bead groove.

[0011] Preferably, the bottom of the lower frame is provided with a plurality of convex columns, and the horizontal rack plate is provided with limiting grooves corresponding to the convex columns at the bottom of the lower frame.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The LED lamp strip processing lamp bead adsorption mechanism is provided with a lamp bead adsorption component group, a guide component group and a lower support table component group. Workers need to use tweezers to place lamp beads one by one to the belt installation position. The difference in personal skill level and working state makes it difficult to ensure the consistency of the position accuracy of the lamp beads on the lamp strip belt, resulting in uneven arrangement of the lamp beads, affecting the appearance of the lamp strip, and the working efficiency is low. In the corresponding designed lamp bead adsorption component group, guide component group and lower support table component group, first open the gas valve and the gas pipeline connected vacuum pump, the vacuum pump will through the gas pipeline and gas valve to the lower frame body inside suction, at this time the passage groove and lamp bead groove body on the lower frame body will produce suction, at this time the lamp bead is placed on the guide slot in the guide plate strip through the tweezers, because the guide slot is a tapered structure, it is not necessary to accurately place the lamp bead position, only need to roughly put the lamp bead into the guide slot, the lamp bead will be accurately dropped into the lamp bead groove body under the action of gravity and the guide of the guide slot, and due to the action of suction, the lamp bead will be adsorbed in the lamp bead groove body. When the lamp beads are placed in the lamp bead groove body, the vacuum pump is started for a period of time. Because the lamp bead groove body connected with the outside is blocked by the lamp bead, the lower frame body will be sucked into negative pressure by the vacuum pump. Then close the gas valve switch to block the communication between the gas valve and the lower frame body. Then the guide plate strip can be taken off from the upper positioning plate strip. Then take the upper positioning plate strip and the lower frame body, and turn over the upper positioning plate strip and the lower frame body. After turning over, the lamp bead groove body faces down. At this time, move the upper positioning plate strip and the lower frame body, and let the upper positioning plate strip stick to the belt. By pressing the horizontal rod on the side of the lower frame body, the spring is contracted and stored. At the same time, the sealing disc contacts the end of the cylinder. Air enters the lower frame body through the air hole in the end of the cylinder away from the lower frame body. Then the upper positioning plate strip and the lamp bead can be separated. Then move the upper positioning plate strip and the lower frame body to take them off from the belt. At this time, the operation of placing multiple lamp beads on the belt is completed. This design only needs to roughly place the lamp bead in the guide slot, which greatly reduces the difficulty of manual operation. At the same time, the lamp bead is placed on the lamp bead adsorption component group first. The lamp bead adsorption component group can ensure that the distance between the lamp beads is equal. When placed on the belt, the size will be very accurate and there will be no deviation.

[0014] 2、The LED lamp strip processing lamp bead adsorption mechanism is provided with a lamp bead adsorption component group, a guide component group and a lower support table component group. Many lamp strips have different widths, and the number of lamp beads in the lamp strip is also different. According to the different number of lamp strip rows, multiple upper positioning plate strips can be connected with each other through the side plate at the end of the upper positioning plate strip. Then the multiple upper positioning plate strips can be combined together for use. The guide plate strip can also be connected with multiple guide plate strips through the connecting plate. This design can paste multiple rows of lamp beads at a time, greatly improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic view of the whole top part of the utility model;

[0016] Figure 2 It is the structure schematic view of the whole bottom part of the utility model;

[0017] Figure 3 It is the structure schematic view of the guiding component group and the lamp pearl adsorption component group part of the utility model;

[0018] Figure 4 It is the structure schematic view of the guiding component group and the lamp pearl adsorption component group part of the utility model;

[0019] Figure 5 It is the structure schematic view of the guiding component group and the lamp pearl adsorption component group part of the utility model; Figure 4 It is the structure schematic view of A place in the utility model;

[0020] Figure 6 It is the structure schematic view of B place in the utility model; Figure 4 It is the structure schematic view of B place in the utility model;

[0021] Figure 7 It is the structure schematic view of the guiding component group and the lamp pearl adsorption component group part of the utility model.

[0022] In the drawing: 01, lamp pearl adsorption component group;11, upper positioning batten;12, lower frame body;13, lamp pearl groove body;14, passageway groove;15, gas valve;16, gas pipeline;17, end head cylinder;18, sealing disc;19, cross rod piece;110, spring piece;02, guiding component group;21, guiding batten;22, guiding notch;23, connecting plate piece;03, lower support table component group;31, cross rack plate;32, rack seat body;33, limiting groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-7The utility model provides an embodiment: a kind of LED lamp strip processing is used lamp pearl suction mechanism, comprising: lamp pearl suction component group 01, guide component group 02 and lower support platform component group 03, lamp pearl suction component group 01 and guide component group 02 are used to cooperate to guide and adsorb lamp pearl, lamp pearl suction component group 01 includes upper positioning batten 11, the bottom of upper positioning batten 11 is connected with lower frame body 12, the inside of upper positioning batten 11 is equipped with lamp pearl groove body 13 and passageway groove 14, one end of lower frame body 12 is connected with gas valve 15, the other end of lower frame body 12 is connected with end head cylinder 17, the end of gas valve 15 away from lower frame body 12 is provided with gas pipeline 16, the inside of end head cylinder 17 is provided with sealing disc 18 and cross bar piece 19, spring piece 110 is sheathed on the outside of cross bar piece 19;Guide component group 02 includes guide batten 21, the inside of guide batten 21 is equipped with guide slot 22, and the both ends of guide batten 21 are provided with connecting plate piece 23;Lower support platform component group 03 includes cross beam plate 31, the bottom of cross beam plate 31 is connected with frame seat body 32, and the upper portion of cross beam plate 31 is equipped with limit groove 33.

[0025] The top of lower frame body 12 is equipped with opening, and the top of lower frame body 12 is connected with upper positioning batten 11, and lamp pearl groove body 13 and passageway groove 14 are provided with eleven groups, and the eleven groups are evenly distributed on upper positioning batten 11, and the groove body formed by lamp pearl groove body 13 and passageway groove 14 penetrates upper positioning batten 11.

[0026] The both ends of upper positioning batten 11 are connected with side plate for connecting screw, and upper positioning batten 11 is provided with recess at the position corresponding to the bottom of guide batten 21, and guide batten 21 is in contact with upper positioning batten 11 through the recess.

[0027] Gas valve 15 is connected between lower frame body 12 and gas pipeline 16, and the end of gas pipeline 16 away from gas valve 15 is connected with vacuum pump.

[0028] End head cylinder 17 is in sliding contact with spring piece 110 through through hole, and one end of cross bar piece 19 is connected with sealing disc 18, and sealing disc 18 is in contact with end head cylinder 17.

[0029] Spring piece 110 is connected between cross bar piece 19 and end head cylinder 17, and guide slot 22 is formed in guide batten 21 at the position corresponding to lamp pearl groove body 13.

[0030] The bottom of lower frame body 12 is provided with multiple convex columns, and limit groove 33 is formed in cross beam plate 31 at the bottom of lower frame body 12.

[0031] Working principle: lamp bead adsorption component group 01, guide component group 02 and lower support table component group 03, workers need to use tweezers to place the lamp beads one by one to the belt installation position, the difference of individual skill level and working state, it is difficult to guarantee the position accuracy of the lamp beads on the lamp belt, which leads to the uneven arrangement of the lamp beads, affects the appearance of the lamp belt, and the working efficiency is low. In the corresponding design of the lamp bead adsorption component group 01, guide component group 02 and lower support table component group 03, first open the gas valve 15 and the vacuum pump connected by the gas pipeline 16, the vacuum pump will draw air through the gas pipeline 16 and the gas valve 15 to the inside of the lower frame body 12, at this time the channel groove 14 and the lamp bead groove body 13 on the lower frame body 12 will produce suction, at this time the lamp beads are placed on the guide slot 22 in the guide plate strip 21 by tweezers, because the guide slot 22 is a tapered structure, it is not necessary to accurately place the lamp beads, only need to roughly place the lamp beads in the guide slot 22, the lamp beads will accurately fall into the lamp bead groove body 13 under the action of gravity and the guide of the guide slot 22, and due to the action of suction, the lamp beads will be adsorbed in the lamp bead groove body 13, when the lamp bead groove body 13 is placed with lamp beads, the vacuum pump is started for a period of time, because the lamp bead groove body 13 is blocked by the lamp beads, the inside of the lower frame body 12 will be sucked into negative pressure by the vacuum pump, then close the gas valve 15 switch to block the communication between the gas pipeline 16 and the lower frame body 12, then the guide plate strip 21 can be taken off from the upper positioning plate strip 11, then take the upper positioning plate strip 11 and the lower frame body 12, let the upper positioning plate strip 11 and the lower frame body 12 flip, after flipping, the lamp bead groove body 13 faces down, at this time, move the upper positioning plate strip 11 and the lower frame body 12, let the upper positioning plate strip 11 stick to the belt, by pressing the horizontal rod piece 19 on the side of the lower frame body 12, the spring piece 110 will store energy and contract, at the same time, the sealing disc 18 will contact the end head cylinder 17, air will enter the lower frame body 12 through the air hole on the end head cylinder 17 away from the lower frame body 12, then the upper positioning plate strip 11 and the lamp beads can be separated, then move the upper positioning plate strip 11 and the lower frame body 12 from the belt, at this time, the operation of placing multiple lamp beads on the belt is completed, in this design, workers only need to roughly place the lamp beads on the guide slot 22, which greatly reduces the difficulty of manual operation, at the same time, the lamp beads are placed on the lamp bead adsorption component group 01 first, the lamp bead adsorption component group 01 can ensure the equal distance between the lamp beads, then when placed on the belt, the size will be very accurate and there will be no deviation. Many lamp belts have different widths and different numbers of lamp beads in the lamp belt, according to the different number of lamp belts, multiple upper positioning plate strips 11 can be connected by screws on the end side plate of the upper positioning plate strip 11, then multiple upper positioning plate strips 11 can be combined together for use, and the guide plate strip 21 can also be connected by the connecting plate piece 23 to complete the combination of multiple guide plate strips 21, this design can stick multiple rows of lamp beads at one time, which greatly improves the production efficiency.

[0032] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the application can be implemented in other particular forms without departing from the spirit or essential characteristics of the application. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application 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. No reference signs in the claims shall be construed as limiting the scope of the claims.

Claims

1. A lamp bead adsorption mechanism for LED strip processing, characterized in that, include: The assembly includes a lamp bead adsorption component group (01), a guide component group (02), and a lower support platform component group (03). The lamp bead adsorption component group (01) and the guide component group (02) are used to guide and adsorb the lamp beads. The lamp bead adsorption component group (01) includes an upper positioning plate (11). The bottom of the upper positioning plate (11) is connected to a lower frame (12). The upper positioning plate (11) has a lamp bead groove (13) and a channel groove (14) inside. One end of the lower frame (12) is connected to a gas valve (15). The other end of the lower frame (12) is connected to an end cylinder (17). The gas valve (15) is provided with a gas pipe (16) at the end away from the lower frame (12). The end cylinder (17) is provided with a sealing plate (18) and a crossbar (19). The crossbar (19) is fitted with a spring (110). The guide component assembly (02) includes a guide strip (21), the guide strip (21) has a guide slot (22) inside, and connecting plates (23) are provided at both ends of the guide strip (21); The lower support platform component assembly (03) includes a cross frame plate (31), the bottom of which is connected to a frame body (32), and a limit groove (33) is provided on the cross frame plate (31).

2. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The top of the lower frame (12) is provided with an opening. The top of the lower frame (12) is connected to the upper positioning strip (11). The lamp bead groove (13) and the channel groove (14) are provided with eleven sets, and the eleven sets are evenly distributed on the upper positioning strip (11). The groove formed by the lamp bead groove (13) and the channel groove (14) penetrates the upper positioning strip (11).

3. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The upper positioning strip (11) has side plates for connecting screws at both ends. The upper positioning strip (11) has a groove at the bottom of the guide strip (21), and the guide strip (21) contacts the upper positioning strip (11) through the groove.

4. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The gas valve (15) is connected between the lower frame (12) and the gas pipe (16), and the end of the gas pipe (16) away from the gas valve (15) is connected to a vacuum pump.

5. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The end cylinder (17) slides in contact with the spring member (110) through the through hole, and one end of the crossbar member (19) is connected to the sealing disc (18), which is in contact with the end cylinder (17).

6. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The spring member (110) is connected between the crossbar member (19) and the end cylinder (17), and the guide strip (21) has a guide slot (22) at the position corresponding to the lamp bead slot (13).

7. The LED bead adsorption mechanism for LED strip processing according to claim 1, characterized in that: The bottom of the lower frame (12) is provided with multiple protruding pillars, and the cross plate (31) is provided with a limiting groove (33) corresponding to the protruding pillars at the bottom of the lower frame (12).

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