An automatic chip placement equipment for LED processing

Abstract

The invention relates to the technical field of automatic patch equipment, and specifically to an automatic patch equipment for LED processing, comprising a workbench, four groups of pillars are arranged at the lower end of the workbench, an automatic circuit board suction mechanism carrier is arranged on one side of the workbench, a dispensing mechanism carrier is arranged on one side of the automatic circuit board suction mechanism carrier, a patch mechanism carrier is arranged on one side of the dispensing mechanism carrier, the patch mechanism carrier is connected to a limiting arc plate, a rotating disk mechanism is arranged at the upper end of the workbench, a transmission mechanism is arranged in the middle of the rotating disk mechanism, and ten groups of placement mechanisms with automatic fixing and heating functions are arranged at equal angles on the rotating disk mechanism; the circuit board is fixed between two groups of clamping plates through the setting of the fixing mechanism, so that the automatic fixing and unlocking of the circuit board is realized through the coordinated setting of rollers, dislocation grooves and arc grooves, so that not only the electric transmission system of the device is simplified, but also the picking and placing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automatic chip placement equipment, in particular to automatic chip placement equipment for LED processing. Background Art

[0002] Computer keyboard is the office hardware we often use now. The circuit board inside it is a very important component of the keyboard. The LED lights on the circuit board, namely the keypad indicator light, caps indicator light, WIFI indicator light, etc. are also very important components. For the assembly of these LED lights, firstly, glue is applied to the place where the LED lights are to be installed on the circuit board, and then the LED lights are installed at the glue-applied place, that is, glue is applied first and then patch is performed. The processing enterprises of the prior art automatically patch the circuit boards through automatic patch equipment. The existing automatic patch equipment includes a rotating disk, an automatic circuit board suction mechanism to place the circuit board into the rotating disk clamping position, a cylinder drives the clamp to fix the circuit board, and then the rotating disk rotates the circuit board to the glue-applied mechanism and the patch mechanism in turn for processing.

[0003] However, the cylinder works by transmitting signals to the electric control box through the photoelectric sensor, and then the electric control box instructs the cylinder to run. Therefore, the efficiency of taking and placing the circuit board is reduced. At the same time, the photoelectric sensor is a fragile item. Once the photoelectric sensor loses its function, the entire automatic placement equipment will be affected. Secondly, when the dispensing mechanism drops glue on the circuit board, in order to delay the solidification of the glue, the ambient temperature must be kept high. Maintaining the ambient temperature at all times not only consumes energy, but also when a lamp is placed on the glue, it will delay the fixing of the lamp on the circuit board. For this reason, the present invention proposes an automatic placement equipment for LED processing to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide an automatic chip placement device for LED processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic chip placement equipment for LED processing, comprising a workbench, four groups of pillars are arranged at the lower end of the workbench, an automatic circuit board suction mechanism carrier is arranged on one side of the workbench, a dispensing mechanism carrier is arranged on one side of the automatic circuit board suction mechanism carrier, a chip placement mechanism carrier is arranged on one side of the dispensing mechanism carrier, the chip placement mechanism carrier is connected to a limiting arc plate, a rotating disk mechanism is arranged at the upper end of the workbench, a transmission mechanism is arranged in the middle of the rotating disk mechanism, and ten groups of placement mechanisms with automatic fixing and heating functions are arranged at equal angles on the rotating disk mechanism;

[0006] The placing mechanism includes a fixing mechanism, two groups of receiving tubes are symmetrically arranged on both sides of the fixing mechanism, a current limiting plate is arranged in the receiving tube, the current limiting plate is fixedly connected to shaft one, one end of shaft one is fixedly connected to a pinion, one end of the receiving tube is fixedly connected to a rubber tube, a driving mechanism with an adjustment function is arranged on one side of the pinion, a bearing is arranged on shaft one, and the bearing is embedded in the receiving tube.

[0007] Preferably, the fixing mechanism includes a splint, two groups of splints are arranged, the splints are located in the rectangular hole, the splints are slidably connected to the guide column, one side of the splint is fixedly connected to the dislocation block, a slider is arranged between the two groups of dislocation blocks, an axis 2 is arranged at one end of the slider, one end of the axis 2 is connected to the roller, the slider is slidably connected to the guide shaft, a spring 1 is arranged between the two groups of splints, a rectangular guide hole is built-in at the other end of the slider, and the rectangular guide hole is slidably connected to the guide shaft.

[0008] Preferably, the driving mechanism includes a rack, which meshes with a pinion. Axle three is arranged at one end of the rack, one end of axle three is fixedly connected to a roller, one side of the rack is fixedly connected to a sleeve, the sleeve is slidably connected to a slide rod, a spring 2 is sleeved on the slide rod, a threaded shaft is arranged at one end of the rack, the threaded shaft is slidably connected to a support sleeve, one end of the threaded shaft is fixedly connected to a knob, a bearing is arranged at the other end of axle three, the bearing is embedded in the rack, the slide rod is slidably connected to a vertical bearing, the vertical bearing is embedded in the sleeve, a threaded hole is built-in at the other end of the rack, an external thread is arranged at the end of the threaded shaft, the threaded shaft is threadedly connected to the threaded hole, and the roller is rotatably connected to a limiting arc plate.

[0009] Preferably, the splint includes a splint body, the splint body has a built-in cavity, the cavity is connected to the receiving tube, and four groups of ventilation holes are arranged at equal distances on one side of the splint body.

[0010] Preferably, the workbench includes a bracket, a partition is arranged in the bracket, an arc groove is arranged on the partition, a dislocation groove is arranged on the arc groove, and the dislocation groove and the arc groove are both rotatably connected to the roller.

[0011] Preferably, the rotating disk mechanism includes a turntable body, on which ten groups of mounting holes are arranged at equal angles, a clamping position is arranged on one side of the mounting hole, two groups of rectangular holes are symmetrically arranged on both sides of the clamping position, and a pipeline laying mechanism is arranged in the mounting hole.

[0012] Preferably, the pipeline laying mechanism includes a screw, the screw is threadedly connected to a threaded sleeve, the threaded sleeve is fixedly connected to a pipeline limit plate, two groups of slots are symmetrically arranged on the pipeline limit plate, one end of the screw is connected to a rotating wheel, two groups of bearings are arranged at both ends of the screw, the bearings are embedded in the turntable body, and a rubber tube is arranged in the slot.

[0013] Preferably, the transmission mechanism includes a hot air transmission pipe, which is fixedly connected to the turntable body, a plurality of docking joints are arranged at one end of the hot air transmission pipe, the docking joints are plugged into the rubber tube, a gear one is sleeved on the other end of the hot air transmission pipe, the gear one is meshed with the gear two, the middle part of the gear two is connected to the main shaft, a hot air transmission pipe is arranged at one end of the hot air transmission pipe, a bearing one is arranged on the hot air transmission pipe, the bearing one is embedded in the bracket, a bearing two is arranged at one end of the hot air transmission pipe, the bearing two is embedded in the end of the hot air transmission pipe, a bearing three is arranged at one end of the main shaft, and the bearing three is embedded in the bracket.

[0014] Preferably, the guide column is slidably connected to the upright bearing, the upright bearing is embedded in the clamp, the offset block has an inclined surface one, two sets of inclined surfaces two are symmetrically arranged on both sides of the slider, inclined surface one is parallel to inclined surface two, the slider is slidably connected to the two sets of offset blocks, one end of the spring is fixedly connected to the clamp, a bearing is arranged at one end of the second shaft, and the bearing is embedded in the slider.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. Through the setting of the fixing mechanism, the circuit board is fixed between the two sets of clamping plates. Therefore, the automatic fixing and unlocking of the circuit board is realized through the setting of the roller, the offset groove and the arc groove. Therefore, it not only simplifies the electric transmission system of the device, but also improves the efficiency of the circuit board suction mechanism to take and place the circuit board;

[0017] 2. Therefore, the patch mechanism places the lamp sheet on the glue and it will solidify quickly until the roller staggers the limiting arc plate. Under the rebound force of the second spring, the receiving tube is opened and the knob is turned at the same time. The knob drives the threaded shaft to rotate. The rotation of the threaded shaft causes the rack to move along the direction of the threaded shaft. The movement of the threaded shaft causes the limiting plate to flip, thereby limiting the flow of warm air inside the receiving tube and reducing the air volume out of the ventilation hole. Therefore, people can adjust the knob according to the actual situation of the glue to prevent the glue from being blown away by the warm air blown out of the ventilation hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a cross-sectional schematic diagram of the workbench, slider, shaft 2 and roller assembly of the structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the combination of the structural support and the transmission mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the combination of the rotating disk mechanism, the transmission mechanism and the placement mechanism of the structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the structure placement mechanism of the present invention;

[0023] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0024] Figure 7 It is a schematic diagram of the structural fixing mechanism of the present invention;

[0025] Figure 8 It is a schematic diagram of the assembly of the turntable body, pipeline laying mechanism, hot air transmission pipe and butt joint of the present invention.

[0026] In the figure: 1. workbench; 2. pillar; 3. automatic circuit board suction mechanism carrier; 4. dispensing mechanism carrier; 5. patch mechanism carrier; 6. rotating disk mechanism; 7. transmission mechanism; 8. limit arc plate; 9. placement mechanism; 101. bracket; 102. partition; 103. arc groove; 104. offset groove; 601. turntable body; 602. mounting hole; 603. clamping position; 604. rectangular hole; 605. pipeline laying mechanism; 6051. screw sleeve; 6052. lead screw; 6053. pipeline limit plate; 6054. clamping groove; 6055. rotating wheel; 701. hot air transmission pipe; 702. gear one; 703. gear two; 704. spindle; 705. hot Duct; 706, joint; 901, fixing mechanism; 902, receiving tube; 903, flow limiting plate; 904, axis one; 905, pinion; 906, rubber tube; 907, driving mechanism; 9011, splint; 9012, guide column; 9013, offset block; 9014, slider; 9015, axis two; 9016, roller; 9017, spring one; 9018, guide shaft; 9071, rack; 9072, axis three; 9073, roller; 9074, sleeve; 9075, slide rod; 9076, spring two; 9077, threaded shaft; 9078, support sleeve; 9079, knob; 90, splint body; 91, cavity; 92, air outlet. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figures 1 to 8The present invention provides a technical solution: an automatic chip placement device for LED processing, comprising a workbench 1, four groups of pillars 2 are arranged at the lower end of the workbench 1, an automatic circuit board suction mechanism carrier 3 is arranged on one side of the workbench 1, a dispensing mechanism carrier 4 is arranged on one side of the automatic circuit board suction mechanism carrier 3, a chip placement mechanism carrier 5 is arranged on one side of the dispensing mechanism carrier 4, the chip placement mechanism carrier 5 is connected to a limiting arc plate 8, a rotating disk mechanism 6 is arranged at the upper end of the workbench 1, a transmission mechanism 7 is arranged in the middle of the rotating disk mechanism 6, ten groups of placement mechanisms 9 with automatic fixing and heating functions are arranged at equal angles on the rotating disk mechanism 6, and a fixing mechanism 901 includes a clamping plate 9011, two groups of clamping plates 9011 are arranged, the clamping plates 9011 are located in the rectangular hole 604, and the clamping plates 9011 are slidably connected to the guide pillars 901 2. One side of the splint 9011 is fixedly connected to the dislocation block 9013, a slider 9014 is arranged between the two groups of dislocation blocks 9013, an axis 9015 is arranged at one end of the slider 9014, one end of the axis 9015 is connected to the roller 9016, the slider 9014 is slidably connected to the guide shaft 9018, a spring 9017 is arranged between the two groups of splints 9011, the guide column 9012 is slidably connected to the vertical bearing, the vertical bearing is embedded in the splint 9011, the dislocation block 9013 has an inclined surface 1, two groups of inclined surfaces 2 are symmetrically arranged on both sides of the slider 9014, the inclined surface 1 is parallel to the inclined surface 2, the slider 9014 is slidably connected to the two groups of dislocation blocks 9013, the end of the spring 1 9017 is fixedly connected to the splint 9011, a bearing is arranged at one end of the axis 9015, and the bearing is embedded in the slider 9014, and a workbench is 1 package The bracket 101 is enclosed, a partition 102 is arranged in the bracket 101, an arc groove 103 is arranged on the partition 102, an offset groove 104 is arranged on the arc groove 103, the offset groove 104 and the arc groove 103 are both rotatably connected to the roller 9016, a gear 1 702 is sleeved on the other end of the hot air transmission tube 701, the gear 1 702 meshes with the gear 2 703, the middle of the gear 2 703 is connected to the main shaft 704, a bearing 1 is arranged on the hot air transmission tube 701, the bearing 1 is embedded in the bracket 101, a bearing 3 is arranged at one end of the main shaft 704, and the bearing 3 is embedded in the bracket 101, the hot air transmission tube 701 is fixedly connected to the turntable body 601, the other end of the slider 9014 is built-in with a rectangular guide hole, and the rectangular guide hole is slidably connected to the guide shaft 9018, wherein the automatic circuit board suction mechanism is provided on the carrier plate 3 An automatic circuit board suction mechanism is arranged, a glue dispensing mechanism is arranged on the carrier board 4 of the glue dispensing mechanism, a patch mechanism is arranged on the carrier board 5 of the patch mechanism, a clamping position 603 is composed of two groups of limit plates, the spacing between the two groups of limit plates is equal to the length of the circuit board, and the dislocation groove 104 on the arc groove 103 is opposite to the carrier board 3 of the automatic circuit board suction mechanism. When the automatic circuit board suction mechanism places the circuit board on the clamping position 603, the motor drives the main shaft 704 to rotate the gear 2 703, and the gear 2 703 rotates the hot air transmission tube 701 through the gear 1 702. The hot air transmission tube 701 rotates ten groups of placement mechanisms 9 at the same time through the turntable body 601. At this time, the roller 9016 arranged on a group of placement mechanisms 9 located in the direction opposite to the carrier board 3 of the automatic circuit board suction mechanism will rotate along the dislocation groove 104.Since the dislocation groove 104 is staggered from the main body of the arc groove 103, the dislocation groove 104 will squeeze the roller 9016, and the roller 9016 will drive the second shaft 9015 while rotating, and the second shaft 9015 will drive the slider 9014, and the slider 9014 will move along the two groups of dislocation blocks 9013 under the cooperation of the guide shaft 9018 and the rectangular guide hole, and at the same time, the spring 1 9017 will shrink, and the spring 1 9017 will drive the two groups of clamping plates 9011 to move toward each other, so that the circuit board is fixed between the two groups of clamping plates 9011, so that the automatic fixing and unlocking of the circuit board is realized through the coordinated setting of the roller 9016, the dislocation groove 104, and the arc groove 103, so that not only the electric transmission system of the device is simplified, but also the efficiency of the circuit board suction mechanism for taking and placing the circuit board is improved;

[0029] The placing mechanism 9 includes a fixing mechanism 901, two groups of receiving tubes 902 are symmetrically arranged on both sides of the fixing mechanism 901, a flow limiting plate 903 is arranged in the receiving tube 902, the flow limiting plate 903 is fixedly connected to the shaft 1 904, one end of the shaft 1 904 is fixedly connected to the pinion 905, one end of the receiving tube 902 is fixedly connected to the rubber tube 906, a driving mechanism 907 with an adjustment function is arranged on one side of the pinion 905, a bearing is arranged on the shaft 1 904, the bearing is embedded in the receiving tube 902, the driving mechanism 907 includes a rack 9071, the rack 9071 meshes with the pinion 905, a shaft 3 9072 is arranged at one end of the rack 9071, one end of the shaft 3 9072 is fixedly connected to the roller 9073, one side of the rack 9071 is fixedly connected to the sliding sleeve 9074, and the sliding sleeve 9074 is slidably connected to the roller 9073. A slide bar 9075, a spring 2 9076 is sleeved on the slide bar 9075, a threaded shaft 9077 is set at one end of the rack 9071, the threaded shaft 9077 is slidably connected to the support sleeve 9078, one end of the threaded shaft 9077 is fixedly connected to the knob 9079, a bearing is set at the other end of the shaft 3 9072, the bearing is embedded in the rack 9071, the slide bar 9075 is slidably connected to the upright bearing, the upright bearing is embedded in the sleeve 9074, the other end of the rack 9071 has a built-in threaded hole, the end of the threaded shaft 9077 is set with an external thread, the threaded shaft 9077 is screwed into the threaded hole, the roller 9073 is rotatably connected to the limiting arc plate 8, the splint 9011 includes a splint body 90, the splint body 90 has a built-in cavity 91, the cavity 91 is connected to the receiving tube 902, and four splint bodies 90 are equidistantly arranged on one side. The transmission mechanism 7 includes a hot air transmission tube 701, a plurality of groups of docking joints 706 are arranged at one end of the hot air transmission tube 701, and the docking joints 706 are plugged into the rubber tube 906. A hot air tube 705 is arranged at one end of the hot air transmission tube 701, and a bearing 2 is arranged at one end of the hot air transmission tube 705. The bearing 2 is embedded in the end of the hot air transmission tube 701, wherein the hot air is sent into the hot air transmission tube 701 through the hot air tube 705, and the hot air transmission tube 701 sends the warm air into the rubber tube 906 through the docking joint 706. The warm air flows into the cavity 91 through the rubber tube 906 and the receiving tube 902, and is finally ejected through the ventilation hole 92. Therefore, when the dispensing mechanism drops the glue on the circuit board, the warm air blown out through the ventilation hole 92 keeps the glue in a molten state. At this time, the circuit after dispensing The plate will continue to rotate until the placement mechanism 9 rotates to the side opposite to the mounting mechanism carrier plate 5, and at the same time, the roller 9073 will rotate along the limiting arc plate 8, and the limiting arc plate 8 will squeeze the roller 9073, and the roller 9073 will push the rack 9071 while rotating, and the rack 9071 drives the sliding sleeve 9074 to compress the spring 2 9076, and at the same time, the movement of the rack 9071 will rotate the pinion 905, and the pinion 905 will turn the limiting plate 903 through the shaft 1 904 until the limiting plate 903 closes the receiving tube 902, so that the warm air cannot enter the cavity 91, and the glue cannot be kept warm. Therefore, the mounting mechanism will place the lamp on the glue and it will solidify quickly until the roller 9073 staggers the limiting arc plate 8. Under the rebound force of the spring 2 9076,The receiving tube 902 is opened, and the knob 9079 is turned at the same time. The knob 9079 drives the threaded shaft 9077 to rotate. The rotation of the threaded shaft 9077 causes the rack 9071 to move along the direction of the threaded shaft 9077. The movement of the threaded shaft 9077 causes the flow-limiting plate 903 to flip, thereby limiting the flow of warm air inside the receiving tube 902 and reducing the air volume of the ventilation hole 92. Therefore, people can adjust the knob 9079 according to the actual situation of the glue liquid so that the glue liquid is not blown away by the warm air blown out of the ventilation hole 92.

[0030] The rotating disk mechanism 6 includes a rotating disk body 601, on which ten groups of mounting holes 602 are arranged at equal angles, a clamping position 603 is arranged on one side of the mounting hole 602, and two groups of rectangular holes 604 are symmetrically arranged on both sides of the clamping position 603, and a pipeline laying mechanism 605 is arranged in the mounting hole 602, and the pipeline laying mechanism 605 includes a lead screw 6052, the lead screw 6052 is screwed with a screw sleeve 6051, and the screw sleeve 6051 is fixedly connected to a pipeline limiting plate 6053, and two groups of clamping grooves 6054 are symmetrically arranged on the pipeline limiting plate 6053, one end of the lead screw 6052 is connected to a rotating wheel 6055, and two groups of bearings are arranged at both ends of the lead screw 6052, and the bearings are embedded in the rotating disk body 601, and the clamping groove 60 54 is provided with a rubber tube 906, wherein a fixing plate is provided at the end of the rubber tube 906. When the rubber tube 906 needs to be installed, the rubber tube 906 is pressed into the card slot 6054, and then the rotating wheel 6055 is turned. The rotating wheel 6055 moves the screw sleeve 6051 through the screw screw 6052, and the screw sleeve 6051 drives the rubber tube 906 through the pipeline limiting plate 6053, so that the rubber tube 906 is inserted into the docking joint 706 until the fixing plate provided at the end of the rubber tube 906 is close to the docking joint 706. Therefore, through the setting of the pipeline laying mechanism 605, the rubber tube 906 is laid on the turntable body 601 more neatly, and it is convenient for workers to install and remove the rubber tube 906.

[0031] Working principle: During use, when the automatic circuit board suction mechanism places the circuit board on the card position 603, the motor drives the main shaft 704 to rotate the gear 2 703, and the gear 2 703 rotates the hot air transmission tube 701 through the gear 1 702, and the hot air transmission tube 701 rotates the ten groups of placement mechanisms 9 at the same time through the turntable body 601. At this time, the roller 9016 arranged on a group of placement mechanisms 9 located in the opposite direction of the carrier plate 3 of the automatic circuit board suction mechanism will rotate along the offset groove 104. Since the offset groove 104 and the main body of the arc groove 103 are offset, the offset groove 104 will squeeze the roller 9016. The roller 9016 rotates and drives the shaft 2 9015 at the same time. The shaft 2 9015 drives the slider 9014. The slider 9014 moves along the two groups of offset blocks 9013 under the cooperation of the guide shaft 9018 and the rectangular guide hole, and at the same time, the elastic Spring 1 9017 will contract, and spring 1 9017 drives two sets of clamping plates 9011 to move toward each other. When the dispensing mechanism drops glue on the circuit board, the warm air blown out through the ventilation hole 92 keeps the glue in a molten state. At this time, the circuit board after dispensing will continue to rotate until the placement mechanism 9 rotates to the side opposite to the mounting mechanism carrier 5. At the same time, the roller 9073 will rotate along the limiting arc plate 8, and the limiting arc plate 8 will squeeze the roller 9073. The roller 9073 rotates and pushes the rack 9071. The rack 9071 drives the sliding sleeve 9074 to compress the spring 2 9076. At the same time, the movement of the rack 9071 will rotate the pinion 905. The pinion 905 flips the limiting plate 903 through the shaft 1 904 until the limiting plate 903 closes the receiving tube 902, so that the warm air cannot enter the cavity 91, and the glue cannot be kept warm.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic chip placement equipment for LED processing, comprising a workbench, four sets of pillars are arranged at the lower end of the workbench, an automatic circuit board suction mechanism carrier is arranged on one side of the workbench, and a dispensing mechanism carrier is arranged on one side of the automatic circuit board suction mechanism carrier; A patch mechanism carrier is arranged on one side of the dispensing mechanism carrier, the patch mechanism carrier is connected to a limiting arc plate, a rotating disk mechanism is arranged at the upper end of the workbench, and a transmission mechanism is arranged in the middle of the rotating disk mechanism, characterized in that: Ten sets of placement mechanisms with automatic fixing and heating functions are arranged at equal angles on the rotating disk mechanism; The placement mechanism includes a fixing mechanism, two groups of receiving tubes are symmetrically arranged on both sides of the fixing mechanism, a flow limiting plate is arranged in the receiving tube, the flow limiting plate is fixedly connected to the shaft one, one end of the shaft one is fixedly connected to the pinion gear, one end of the receiving tube is fixedly connected to the rubber tube, a driving mechanism with an adjustment function is arranged on one side of the pinion gear, a bearing is arranged on the shaft one, and the bearing is embedded in the receiving tube; The fixing mechanism comprises a clamping plate, wherein two groups of clamping plates are provided, the clamping plates are located in the rectangular hole, the clamping plates are slidably connected to the guide column, one side of the clamping plates is fixedly connected to the dislocation block, a slider is provided between the two groups of dislocation blocks, one end of the slider is provided with a second shaft, one end of the second shaft is connected to a roller, the slider is slidably connected to the guide shaft, a spring 1 is provided between the two groups of clamping plates, the other end of the slider has a built-in rectangular guide hole, and the rectangular guide hole is slidably connected to the guide shaft; The driving mechanism comprises a rack, the rack meshing with a pinion, an axis three is arranged at one end of the rack, one end of the axis three is fixedly connected to a roller, one side of the rack is fixedly connected to a sliding sleeve, the sliding sleeve is slidably connected to a sliding rod, a spring two is sleeved on the sliding rod, a threaded shaft is arranged at one end of the rack, the threaded shaft is slidably connected to a supporting sleeve, one end of the threaded shaft is fixedly connected to a knob, a bearing is arranged at the other end of the axis three, the bearing is embedded in the rack, the sliding rod is slidably connected to a vertical bearing, the vertical bearing is embedded in the sliding sleeve, a threaded hole is built-in at the other end of the rack, an external thread is arranged at the end of the threaded shaft, the threaded shaft is screwed into the threaded hole, and the roller is rotatably connected to a limiting arc plate; The rotating disk mechanism comprises a rotating disk body, ten groups of mounting holes are arranged at equal angles on the rotating disk body, a clamping position is arranged on one side of the mounting hole, two groups of rectangular holes are symmetrically arranged on both sides of the clamping position, and a pipeline laying mechanism is arranged in the mounting hole; The pipeline laying mechanism includes a lead screw, the lead screw is threaded with a screw sleeve, the screw sleeve is fixedly connected to a pipeline limit plate, two groups of slots are symmetrically arranged on the pipeline limit plate, one end of the lead screw is connected to a rotating wheel, two groups of bearings are arranged at both ends of the lead screw, the bearings are embedded in a rotating disk body, and a rubber tube is arranged in the slot; The splint comprises a splint body, the splint body has a built-in cavity, the cavity is connected to the receiving pipe, and four groups of ventilation holes are arranged at equal distances on one side of the splint body; The transmission mechanism includes a hot air transmission pipe, which is fixedly connected to the turntable main body. Several groups of docking joints are arranged at one end of the hot air transmission pipe, and the docking joints are plugged into the rubber tube. Gear one is sleeved on the other end of the hot air transmission pipe, and the gear one is engaged with gear two. The middle part of gear two is connected to the main shaft. A hot air pipe is arranged at one end of the hot air transmission pipe. Bearing one is arranged on the hot air transmission pipe, and bearing one is embedded in the bracket. Bearing two is arranged at one end of the hot air pipe, and bearing two is embedded in the end of the hot air transmission pipe. Bearing three is arranged at one end of the main shaft, and bearing three is embedded in the bracket. Warm air is sent into the hot air transmission pipe through the hot air pipe, and the hot air transmission pipe sends warm air into the rubber tube through the docking joint. The warm air flows into the cavity through the rubber tube and the receiving tube, and is finally ejected through the ventilation hole.

2. The automatic chip placement equipment for LED processing according to claim 1, characterized in that: The workbench comprises a bracket, a partition is arranged in the bracket, an arc groove is arranged on the partition, a dislocation groove is arranged on the arc groove, and the dislocation groove and the arc groove are both rotatably connected to rollers.

3. The automatic chip placement equipment for LED processing according to claim 1, characterized in that: The guide column is slidably connected to the upright bearing, the upright bearing is embedded in the clamp plate, the offset block has an inclined surface one, two groups of inclined surfaces two are symmetrically arranged on both sides of the slider, the inclined surface one is parallel to the inclined surface two, the slider is slidably connected to the two groups of offset blocks, one end of the spring is fixedly connected to the clamp plate, a bearing is arranged at one end of the second shaft, and the bearing is embedded in the slider.

Images