LED integrated lamp packaging line lamp loading machine

Abstract

The application belongs to the technical field of lamp packaging, in particular to a LED integrated lamp packaging line lamp loading machine; comprising: a box loading machine, a conveying device is arranged on the box loading machine, a plurality of partitions are fixedly connected to the conveying device, and lamps are placed between two partitions; the box loading machine can load the lamps into a packaging box; the LED integrated lamp packaging line lamp loading machine further comprises: an extrusion feeding unit, the protection unit can be arranged on the box loading machine, the extrusion feeding unit can extrude the protective material outside the lamp, and after extrusion, the lamp and the protective material are fed into the packaging box together, so as to reduce the difficulty of inserting the lamp and improve the box loading efficiency.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of lamp packaging, in particular to a LED integrated lamp packaging line lamp loading machine. BACKGROUND

[0002] The LED integrated lamp is a kind of lighting equipment integrating LED light source, heat dissipation structure, driving power supply and optical design;

[0003] When the LED integrated lamp is packed, if the LED integrated lamp is large, fragile and precise in structure, the LED integrated lamp needs to be protected, so a protective material such as foam or buffer air bag is added to the outside of the LED integrated lamp, the protective material wraps the lamp in the packaging box, and needs to be in close contact with the packaging box to achieve the protection and shock absorption effect; therefore, after the protective material wraps the lamp, it is difficult to smoothly insert the packaging box, causing difficulty in packing.

[0004] Therefore, the LED integrated lamp packaging line lamp loading machine is provided to solve the above technical problems. SUMMARY

[0005] In order to make up for the shortcomings of the prior art, the protective material on the outside of the lamp is extruded, and after extrusion, the lamp and the protective material are sent into the packaging box together to reduce the difficulty of inserting the lamp; the LED integrated lamp packaging line lamp loading machine is provided.

[0006] The technical scheme adopted by the application to solve the technical problems is: the LED integrated lamp packaging line lamp loading machine, comprising: a packing machine, the packing machine is provided with a conveying device, a plurality of partitions are fixedly connected to the conveying device, and the lamp is placed between the two partitions; the packing machine can pack the lamp into the packaging box; the LED integrated lamp packaging line lamp loading machine further comprises: an extrusion and feeding unit, the extrusion and feeding unit is arranged on the packing machine, the extrusion and feeding unit can extrude the protective material on the outside of the lamp, and after extrusion, the lamp and the protective material are sent into the packaging box together to reduce the difficulty of inserting the lamp, and the packing efficiency is improved.

[0007] In this application, the packing machine is the packing machine in the prior art, the conveying device can be a conveying belt in the prior art, the LED integrated lamp and the foam packaging box can be placed between the two partitions of the conveying device by a mechanical arm, the packing machine can unfold the packaging box from a flat state, then the conveying device transports the LED integrated lamp to the unfolded position of the packaging box, then pushes it into the packaging box, seals it, and completes the packaging.

[0008] Preferably, the extrusion feeding unit comprises: a mounting table, the mounting table is fixedly connected to the position inside the cartoning machine and at one end of the conveying device; a moving block, the moving block is slidingly connected to the mounting table, both sides of the mounting table are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a lead screw, both sides of the moving block are in threaded transmission connection with the lead screw; a clamping plate, the clamping plate is slidingly connected to both sides of the moving block, the clamping plate extends into the moving block, two first electromagnets are fixedly installed in the inside of the moving block, a first spring is fixedly connected between each clamping plate and the corresponding first electromagnet; the first electromagnet can attract the clamping plate; a first block, two first telescopic rods are arranged at the position corresponding to the mounting table on the side opposite to the mounting table of the conveying device, the two first telescopic rods are symmetrically arranged up and down, a first block is fixedly connected to the end of each first telescopic rod, the two first blocks are adjacently arranged; a second electromagnet is fixedly connected to the inside of each first block, a second spring is fixedly connected to the end of the second electromagnet, a protruding block is fixedly connected to the second spring, the protruding block can protrude away from the conveying device, the second electromagnet can attract the protruding block; a first slot is arranged at the end of each first block away from the conveying device, two intercepting rods are rotatably connected to the central part of each first slot and the connection parts are provided with torsion springs, and when the torsion springs are not stored, the intercepting rods are perpendicular to the end face of the first block; a third electromagnet is fixedly connected to the part close to both ends of the side wall of the first slot, the third electromagnet can attract the intercepting rod.

[0009] Preferably, the bottom of one end of each clamping plate is fixedly connected with a first contact plate, one end of each clamping plate is provided with a cavity, the bottom of the cavity is fixedly connected with a second telescopic rod, the end of the second telescopic rod is fixedly connected with a second contact plate, and the second contact plate is slidingly connected with the clamping plate.

[0010] Preferably, the lower first telescopic rod is fixedly connected with the cartoning machine, the cartoning machine is fixedly connected with a third telescopic rod, the end of the third telescopic rod is fixedly connected with an intermediate plate, and the bottom of the intermediate plate is fixedly connected with the upper first telescopic rod.

[0011] The installation table is located at the position where the packaging box is unfolded, and the upper and lower ends of the unfolded packaging box are in contact with the upper and lower first blocks; the LED integrated lamp is placed on the conveying device together with the protective material, the LED integrated lamp is embedded in the protective material, the first electromagnet is started first, the first electromagnet attracts the clamping plate, the first spring is retracted, the first motor is started, the first contact plate and the second contact plate are in contact with the lamp and the protective material, and the lamp and the protective material are pushed to the position close to the packaging box and in contact with the first block, the edge of the first block is aligned with the edge of the conveying device, then the first motor is started, the moving block moves away from the lamp, the first electromagnet is powered off, the two clamping plates move away from each other under the action of the first spring, then the first motor is continuously started, the first contact plate and the second contact plate are close to the lamp and the protective material, when the first contact plate and the second contact plate pass through the conveying device and are aligned with the edge thereof, the first motor stops, at this time, the first contact plate and the second contact plate are in close contact with the two partitions, and the width of the first contact plate and the second contact plate is consistent with the width of the conveying device, then the first electromagnet is started, the two clamping plates clamp the lamp and the protective material and extrude them to make their volume shrink, at the same time, the second electromagnet is powered off, the extending block extends under the action of the second spring and hooks the upper and lower ends of the packaging box, then the two first telescopic rods slightly retract to expand the packaging box in the longitudinal direction, then the first motor is started, the first contact plate and the second contact plate send the lamp and the packaging material into the packaging box, after being sent in, the third electromagnet is powered off, under the action of the torsional spring, the intercepting rod intercepts the box opening of the packaging box, then the first motor is started, the first contact plate and the second contact plate are pulled out of the packaging box, the intercepting rod blocks the lamp and the protective material so that they are not taken out, then the second electromagnet is powered on, the extending block retracts, the packaging box is reset, the third electromagnet is powered on, the intercepting rod is attracted, and the intercepting rod is stored in the first slot, the first telescopic rod is also reset, then the packaging box with the lamp and the protective material is sealed by the boxing machine; the second telescopic rod can change the distance between the first contact plate and the second contact plate, so as to adapt to lamps and packaging boxes of different heights, and the third telescopic rod can also be telescopic to adapt to lamps and packaging boxes of different heights.

[0012] Preferably, a first cavity is formed in the second contact plate, a winding shaft is rotatably connected in the first cavity, a torsional spring is arranged at the connecting position, an extrusion cloth is wound on the winding shaft, one end of the extrusion cloth penetrates through the side wall of the second contact plate and is fixed to the top of the corresponding first contact plate; the torsional spring is arranged on the winding shaft, so that the winding shaft always has a tendency to wind the extrusion cloth.

[0013] Preferably, a ring-shaped electromagnet is fixed to the bottom of the first cavity, a limiting rod penetrates through the center of the ring-shaped electromagnet and is slidably connected, one end of the limiting rod contacts the extrusion cloth and the other end is fixed to a second block, a third spring is fixed between the ring-shaped electromagnet and the second block, and the ring-shaped electromagnet can attract the second block.

[0014] When the distance between the first contact plate and the second contact plate is changed to adapt to the different heights of the lamp and the packaging box, the pressing cloth is pulled out, and according to the different distances between the first contact plate and the second contact plate, the pressing cloth is pulled out to different degrees, and the pressing cloth always maintains a tight state under the action of the torsion spring, when the first contact plate and the second contact plate move relatively, the annular electromagnet is powered off, the limiting block does not press the pressing cloth, when the first contact plate and the second contact plate are adjusted, the annular electromagnet is powered on, the second block is adsorbed, the third spring is pressed, the limiting block presses the pressing cloth, so that the pressing cloth is fixed, the pressing cloth is located between the first contact plate and the second contact plate, and the gap therebetween is filled, when the first contact plate and the second contact plate press the lamp and the protective material, the pressing cloth also presses the lamp and the protective material, so that the lamp and the protective material are more easily compressed; the pressing cloth mainly presses the parts of the lamp and the protective material located between the first contact plate and the second contact plate.

[0015] Preferably, the central parts of the first contact plate and the second contact plate are provided with a conveying belt;

[0016] When the first contact plate and the second contact plate are pulled out from the packaging box, the conveying belt can reduce friction, so that the first contact plate and the second contact plate are more easily pulled out.

[0017] The beneficial effects of the present application are as follows:

[0018] 1. The LED integrated lamp packaging line lamp loading machine of the present application is provided with a pressing feeding unit on the box loading machine, which can press the protective material outside the lamp, feed the lamp together with the protective material into the packaging box after pressing, so as to reduce the difficulty of inserting the lamp, and improve the box loading efficiency.

[0019] 2. The LED integrated lamp packaging line lamp loading machine of the present application starts a first motor, so that the first contact plate and the second contact plate are close to the lamp and the protective material, when the first contact plate and the second contact plate pass through the conveying device and are aligned with the edges thereof, the first motor is stopped, a first electromagnet is started, two clamping plates clamp and press the lamp and the protective material, at the same time, a second electromagnet is powered off, the extending block extends under the action of a second spring, hooks the upper and lower ends of the packaging box, then two first telescopic rods slightly shrink, expand the packaging box in the longitudinal direction, then the first motor is started, the first contact plate and the second contact plate feed the lamp and the packaging material into the packaging box, after feeding, a third electromagnet is powered off, under the action of a torsion spring, the intercepting rod intercepts the box opening of the packaging box, then the first motor is started, the first contact plate and the second contact plate are pulled out from the packaging box, the intercepting rod blocks the lamp and the protective material so that they are not taken out, then the packaging box with the lamp and the protective material is sealed by the box loading machine. BRIEF DESCRIPTION OF DRAWINGS

[0020] The application will be further described in conjunction with the drawings.

[0021] Figure 1 is a perspective view of the box packing machine of the present application;

[0022] Figure 2 is a perspective view of the extrusion feeding unit of the present application Figure 1 ;

[0023] Figure 3 is a perspective view of the extrusion feeding unit of the present application Figure 2 ;

[0024] Figure 4 is a partial perspective view of the extrusion feeding unit of the present application Figure 1 ;

[0025] Figure 5 is an enlarged view of A of Figure 4 ;

[0026] Figure 6 is a structural schematic view of the inside of the moving block of the present application;

[0027] Figure 7 is a partial perspective view of the extrusion feeding unit of the present application Figure 2 ;

[0028] Figure 8 is a structural schematic view of the inside of the No. 1 block of the present application;

[0029] Figure 9 is a sectional view of the No. 1 contact plate and the No. 2 contact plate of the present application;

[0030] Figure 10 is an enlarged view of B of Figure 9 ;

[0031] In the figure: 1, box packing machine; 11, conveying device; 12, partition; 2, extrusion feeding unit; 21, mounting table; 22, moving block; 23, No. 1 motor; 24, clamping plate; 25, No. 1 electromagnet; 26, No. 1 spring; 3, No. 1 block; 31, No. 1 telescopic rod; 32, No. 2 electromagnet; 33, No. 2 spring; 34, extending block; 35, No. 1 slot; 36, intercepting rod; 37, No. 3 electromagnet; 4, No. 1 contact plate; 41, cavity; 42, No. 2 telescopic rod; 43, No. 2 contact plate; 5, No. 3 telescopic rod; 51, intermediate plate; 6, No. 1 cavity; 61, winding shaft; 62, extruded cloth; 7, ring-shaped electromagnet; 71, limiting rod; 72, No. 2 block; 73, No. 3 spring; 8, conveying belt. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application will be further described in conjunction with the specific embodiments.

[0033] As Figure 1 shown, the LED integrated lamp packaging line lamp loading machine of the application comprises: a box loading machine 1, the box loading machine 1 is provided with a conveying device 11, the conveying device 11 is fixedly connected with a plurality of partitions 12, and the lamps are placed between the two partitions 12; the box loading machine 1 can load the lamps into the packaging box; the LED integrated lamp packaging line lamp loading machine further comprises: an extrusion feeding unit 2, the box loading machine 1 is provided with the extrusion feeding unit 2, the extrusion feeding unit 2 can extrude the protective material outside the lamp, and after extrusion, the lamp and the protective material are fed into the packaging box together, so as to reduce the difficulty of inserting the lamp;

[0034] When the LED integrated lamp is loaded into the box, if the LED integrated lamp is large, fragile and precise in structure, the LED integrated lamp needs to be protected, so protective materials such as foam and buffer air bags are added outside the LED integrated lamp, the protective material wrapped with the lamp needs to be in close contact with the packaging box to achieve the protection and shock absorption effect; after the protective material wraps the lamp, it is difficult to smoothly insert the packaging box, causing difficulty in loading; therefore, the extrusion feeding unit 2 is arranged on the box loading machine 1, the extrusion feeding unit 2 can extrude the protective material outside the lamp, and after extrusion, the lamp and the protective material are fed into the packaging box together, so as to reduce the difficulty of inserting the lamp, and improve the loading efficiency;

[0035] In this application, the box loading machine 1 is the box loading machine 1 in the prior art, the conveying device 11 can be a conveying belt in the prior art, the LED integrated lamp and the foam packaging box can be placed between the two partitions 12 of the conveying device 11 by a mechanical arm, the box loading machine 1 can unfold the packaging box from a flat state, then the conveying device 11 transports the LED integrated lamp to the unfolded position of the packaging box, then pushes it into the packaging box, seals it, and completes the packaging.

[0036] As a specific embodiment of the application, as Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8As shown, the extrusion feeding unit 2 comprises: a mounting table 21, which is fixedly connected to the position inside the box filling machine 1 and at one end of the conveying device 11; a moving block 22, which is slidingly connected to the mounting table 21, and the two sides of the mounting table 21 are fixedly connected with a first motor 23, the output end of the first motor 23 is fixedly connected with a lead screw, and the two sides of the moving block 22 are threadedly connected with the lead screw; a clamping plate 24, which is slidingly connected to the two sides of the moving block 22, and the clamping plate 24 extends into the moving block 22, and two first electromagnets 25 are fixedly installed inside the moving block 22, and a first spring 26 is fixedly connected between each clamping plate 24 and the corresponding first electromagnet 25; the first electromagnet 25 can attract the clamping plate 24; a first block 3, which is provided at the position corresponding to the mounting table 21 on the side opposite to the mounting table 21 of the conveying device 11, and two first telescopic rods 31 are symmetrically arranged above and below, and a first block 3 is fixedly connected to the end of each first telescopic rod 31, and two first blocks 3 are adjacently arranged; a second electromagnet 32 is fixedly connected inside each first block 3, a second spring 33 is fixedly connected to the end of the second electromagnet 32, a protruding block 34 is fixedly connected to the second spring 33, the protruding block 34 can protrude away from the conveying device 11, and the second electromagnet 32 can attract the protruding block 34; a first slot 35 is arranged at the side of each first block 3 away from the conveying device 11 and close to the end, and two intercepting rods 36 are rotatably connected to the central part of each first slot 35 and are provided with torsional springs at the connection parts, and when the torsional springs are not stored, the intercepting rods 36 are perpendicular to the end face of the first block 3; a third electromagnet 37 is fixedly connected to the part close to the two ends of the side wall of the first slot 35, and the third electromagnet 37 can attract the intercepting rod 36;

[0037] As shown in Figure 4 , Figure 5 each clamping plate 24 is fixedly connected with a first contact plate 4 at the bottom of one end, each clamping plate 24 is provided with a cavity 41 at one end, the bottom of the cavity 41 is fixedly connected with a second telescopic rod 42, the end of the second telescopic rod 42 is fixedly connected with a second contact plate 43, and the second contact plate 43 is slidingly connected with the clamping plate 24;

[0038] As shown in Figure 3 , Figure 7 the lower first telescopic rod 31 is fixedly connected with the box filling machine 1, the box filling machine 1 is fixedly connected with a third telescopic rod 5, the end of the third telescopic rod 5 is fixedly connected with an intermediate plate 51, and the bottom of the intermediate plate 51 is fixedly connected with the upper first telescopic rod 31;

[0039] When working, the installation table 21 is located at the position where the packaging box is unfolded, the upper and lower ends of the unfolded packaging box are in contact with the upper and lower first blocks 3; the LED integrated lamp is placed on the conveying device 11 together with the protective material, the LED integrated lamp is embedded in the protective material, the first electromagnet 25 is started first, the clamping plate 24 is attracted by the first electromagnet 25, the first spring 26 is contracted, the first motor 23 is started, the first contact plate 4 is in contact with the second contact plate 43, the lamp and the protective material are pushed to the position close to the packaging box and in contact with the first block 3, the edge of the first block 3 is aligned with the edge of the conveying device 11, then the first motor 23 is started, the moving block 22 moves away from the lamp, the first electromagnet 25 is powered off, the two clamping plates 24 move away from each other under the action of the first spring 26, then the first motor 23 is continuously started, the first contact plate 4 is close to the second contact plate 43, the lamp and the protective material, when the first contact plate 4 and the second contact plate 43 pass through the conveying device 11 and are aligned with the edge thereof, the first motor 23 is stopped, at this time, the first contact plate 4 and the second contact plate 43 are in close contact with the two partitions 12, and the width of the first contact plate 4 and the second contact plate 43 is consistent with the width of the conveying device 11, then the first electromagnet 25 is started, the corresponding clamping plate 24 is attracted, so that the two clamping plates 24 clamp the lamp and the protective material and extrude them, so that the volume is slightly reduced, at the same time, the second electromagnet 32 is powered off, the extending block 34 extends under the action of the second spring 33 and hooks the upper and lower ends of the packaging box, then the two first telescopic rods 31 slightly contract and expand the packaging box in the longitudinal direction, then the first motor 23 is started, the first contact plate 4 and the second contact plate 43 send the lamp and the packaging material into the packaging box, after being sent in, the third electromagnet 37 is powered off, under the action of the torsional spring, the intercepting rod 36 intercepts the box opening of the packaging box, then the first motor 23 is started, the first contact plate 4 and the second contact plate 43 are pulled out of the packaging box, the intercepting rod 36 blocks the lamp and the protective material so that they are not taken out, then the second electromagnet 32 is powered on, the extending block 34 is retracted, the packaging box is reset, the third electromagnet 37 is powered on, the intercepting rod 36 is attracted, so that the intercepting rod 36 is stored in the first slot 35, the first telescopic rod 31 is also reset, then the packaging box with the lamp and the protective material is sealed by the boxing machine 1; the second telescopic rod 42 can change the distance between the first contact plate 4 and the second contact plate 43, so as to adapt to lamps and packaging boxes of different heights, similarly, the third telescopic rod 5 can also be telescopic, which can adapt to lamps and packaging boxes of different heights.

[0040] As a specific embodiment of the present application, as Figure 9 、 Figure 10As shown, the second contact plate 43 is provided with a first cavity 6, a winding shaft 61 is rotatably connected in the first cavity 6 and a torsional spring is arranged at the connecting position, the winding shaft 61 is wound with a pressing cloth 62, one end of the pressing cloth 62 penetrates through the side wall of the second contact plate 43 and is fixed to the top of the corresponding first contact plate 4; the winding shaft 61 is provided with a torsional spring, so that the winding shaft 61 always has a tendency to roll up the pressing cloth 62;

[0041] As shown in the drawings, Figure 10 The bottom of the first cavity 6 is fixedly connected with a ring-shaped electromagnet 7, the center of the ring-shaped electromagnet 7 penetrates and is slidingly connected with a limiting rod 71, one end of the limiting rod 71 contacts the pressing cloth 62 and the other end is fixedly connected with a second block 72, the ring-shaped electromagnet 7 and the second block 72 are fixedly connected with a third spring 73, and the ring-shaped electromagnet 7 can attract the second block 72;

[0042] When the distance between the first contact plate 4 and the second contact plate 43 is changed to adapt to the lamps and packaging boxes of different heights, the pressing cloth 62 is pulled out, and according to the different distances between the first contact plate 4 and the second contact plate 43, the pressing cloth 62 is pulled out to different degrees, and the pressing cloth 62 always maintains a tight state under the action of the torsional spring, when the first contact plate 4 and the second contact plate 43 move relatively, the ring-shaped electromagnet 7 is powered off, the limiting block does not press the pressing cloth 62, when the first contact plate 4 and the second contact plate 43 are adjusted, the ring-shaped electromagnet 7 is powered on to attract the second block 72, the third spring 73 is pressed, the limiting block presses the pressing cloth 62, so that the pressing cloth 62 is fixed, the pressing cloth 62 is located between the first contact plate 4 and the second contact plate 43, and the gap between them is filled, when the first contact plate 4 and the second contact plate 43 press the lamps and the protective material, the pressing cloth 62 also presses the lamps and the protective material, so that the lamps and the protective material are more easily compressed; the pressing cloth 62 mainly presses the lamps and the protective material located between the first contact plate 4 and the second contact plate 43.

[0043] As a specific embodiment of the present application, as shown in the drawings, Figure 4 The central parts of the first contact plate 4 and the second contact plate 43 are provided with a conveying belt 8;

[0044] When the first contact plate 4 and the second contact plate 43 are pulled out from the packaging box, the setting of the conveying belt 8 can reduce friction, so that the first contact plate 4 and the second contact plate 43 are more easily pulled out.

[0045] The above embodiments are only used to illustrate the technical solutions of the present application and not to limit them, although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that the specific embodiments of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application, any modification or equivalent replacement without departing from the spirit and scope of the present application should be covered in the protection scope of the claims of the present application.

Claims

1. LED integrated lighting packaging line with lighting fixture loading machine, including: A cartoning machine (1) is provided with a conveying device (11), and a plurality of partitions (12) are fixedly connected to the conveying device (11). The lamps are placed between two partitions (12); the cartoning machine (1) is able to pack the lamps into a packaging box. The feature is that the LED integrated lighting packaging line lighting fixture loading machine further includes: The extrusion feeding unit (2) is provided on the cartoning machine (1). The extrusion feeding unit (2) can extrude the protective material on the outside of the lamp and send the lamp together with the protective material into the packaging box after extrusion, so as to reduce the difficulty of inserting the lamp. The extrusion feeding unit (2) includes: Mounting platform (21) is fixedly connected to the part inside the cartoning machine (1) and located at one end of the conveying device (11); Motion block (22), the motion block (22) is slidably connected on the mounting platform (21), a No. 1 motor (23) is fixedly connected to both sides of the mounting platform (21), a lead screw is fixedly connected to the output end of the No. 1 motor (23), and the two sides of the motion block (22) are threadedly connected to the lead screw. Clamping plates (24) are slidably connected to both sides of the moving block (22). The clamping plates (24) extend into the interior of the moving block (22). Two No. 1 electromagnets (25) are fixedly installed inside the moving block (22). A No. 1 spring (26) is fixedly connected between each clamping plate (24) and the corresponding No. 1 electromagnet (25). The No. 1 electromagnet (25) can attract the clamping plates (24). Block 1 (3): On one side of the conveying device (11) opposite to the mounting platform (21), two telescopic rods (31) are provided. The two telescopic rods (31) are arranged symmetrically vertically. Block 1 (3) is fixedly connected to the end of each telescopic rod (31). The two blocks 1 (3) are arranged adjacent to each other. A second electromagnet (32) is fixedly connected inside each block 1 (3). A second spring (33) is fixedly connected to the end of the second electromagnet (32). An extension block (34) is fixedly connected to the second spring (33). The extension block (34) can extend away from the platform. The conveying device (11) extends in the direction of the second electromagnet (32), which can attract the extended block (34); a slot (35) is provided at the end of each block (3) that is close to each other and on the side away from the conveying device (11). Two intercepting rods (36) are rotatably connected to the center of each slot (35), and a torsion spring is provided at the connection. When the torsion spring is not charged, the intercepting rod (36) is perpendicular to the end face of the block (3); a third electromagnet (37) is fixedly connected to the side wall of the slot (35) near both ends. The third electromagnet (37) can attract the intercepting rod (36). Each of the clamping plates (24) has a first contact plate (4) fixedly connected to the bottom of one end, and each of the clamping plates (24) has a cavity (41) opened at one end. A second telescopic rod (42) is fixedly connected to the bottom of the cavity (41), and a second contact plate (43) is fixedly connected to the end of the second telescopic rod (42). The second contact plate (43) is slidably connected to the clamping plate (24). The first telescopic rod (31) located at the bottom in the space is fixedly connected to the cartoning machine (1). The cartoning machine (1) is fixedly connected to the third telescopic rod (5). The end of the third telescopic rod (5) is fixedly connected to the middle plate (51). The bottom of the middle plate (51) is fixedly connected to the first telescopic rod (31) located at the top in the space.

2. The LED integrated lighting packaging line lighting fixture loading machine according to claim 1, characterized in that: A cavity (6) is formed inside the second contact plate (43). A winding shaft (61) is rotatably connected to the cavity (6) via a torsion spring. A compression cloth (62) is wound on the winding shaft (61). One end of the compression cloth (62) passes through the side wall of the second contact plate (43) and is fixedly connected to the top of the corresponding first contact plate (4). The torsion spring on the winding shaft (61) ensures that the winding shaft (61) always maintains a tendency to wind up the compression cloth (62).

3. The LED integrated lighting packaging line lighting fixture loading machine according to claim 2, characterized in that: A ring electromagnet (7) is fixedly connected to the bottom of the first cavity (6). A limiting rod (71) is slidably connected through the center of the ring electromagnet (7). One end of the limiting rod (71) contacts the extrusion cloth (62), and the other end is fixedly connected to a second block (72). A third spring (73) is fixedly connected between the ring electromagnet (7) and the second block (72). The ring electromagnet (7) can attract the second block (72).

4. The LED integrated lighting packaging line lighting fixture loading machine according to claim 3, characterized in that: Both the first contact plate (4) and the second contact plate (43) are equipped with conveyor belts (8) in their central parts.

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