Plug sorting device for producing fluorescent lamp

Abstract

The invention belongs to the technical field of fluorescent lamp production, and discloses a plug sorting device for fluorescent lamp production, which comprises a base, and the top of the base is fixedly connected with a transmission assembly, a vibration disc and a support frame. Through cooperation of a first moving assembly, a removing assembly, a sliding block and a clamping assembly, unqualified plugs can be automatically removed conveniently, then the overall working efficiency of the sorting device is improved, a limiting rod is movably sleeved with the sliding block, and therefore the limiting rod can only move left and right when a first connecting rod rotates anticlockwise, and the working efficiency of the sorting device is improved. The plugs are clamped through the clamping assembly, when a first protruding block slides into a straight groove, a first connecting rod rotates reversely under the action of external force, so that a limiting rod is driven to reset, the clamped plugs are moved to the outside of a transmission assembly, and automatic removal of the plugs with illegal quality is achieved; and the overall working efficiency of the sorting device is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of fluorescent lamp production, in particular to a plug sorting device for producing fluorescent lamps. Background Art

[0002] Fluorescent lamp plug refers to an accessory of fluorescent lamp, usually used at both ends of the lamp tube. Its main function is to seal both ends of the lamp tube to prevent gas leakage and protect the internal fluorescent powder. The plug is usually made of plastic or metal and can withstand a certain temperature and pressure.

[0003] After the existing fluorescent lamp plugs are manufactured, some of them may have manufacturing defects such as cracks, deformation, holes, etc., and these unqualified plugs may cause serious problems such as leakage and short circuit in the fluorescent lamps. Therefore, they need to be removed before the assembly process to ensure the quality and safety of the fluorescent lamps. However, most of the existing plug sorting is done manually, and manual judgment is easily affected by factors such as fatigue and lack of concentration. After working for a long time, misjudgment may occur, and unqualified plugs may be mistakenly selected as qualified products, thereby affecting the accuracy of sorting and reducing the work efficiency of fluorescent lamp production. Therefore, a plug sorting device for producing fluorescent lamps is proposed to solve the problems raised in the background technology. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a plug sorting device for producing fluorescent lamps, which has the advantage of conveniently and automatically removing plugs of unqualified quality, thereby improving the overall working efficiency of the sorting device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a plug sorting device for producing fluorescent lamps, a plug sorting device for producing fluorescent lamps, comprising a base, a transmission component, a vibration plate and a support frame are fixedly connected to the top of the base, a first moving component and a rejection component are movably connected inside the support frame, and a first motor and a controller are fixedly connected to the side of the support frame away from the rejection component;

[0006] Wherein, the rejection assembly comprises a rotating shaft and a first connecting rod fixedly connected to one end of the rotating shaft, and the first connecting rod is hingedly connected to a limiting rod at one end away from the rotating shaft;

[0007] The bottom end of the limiting rod is fixedly connected to an outer box, a clamping assembly is arranged inside the outer box, and a slider and a second moving assembly are movably connected inside the supporting frame.

[0008] Preferably, the first moving component includes a first rotating drum fixedly connected to the output shaft end of the first motor, the inner wall of the first rotating drum is provided with two oblique grooves with an arc of 180 degrees and two straight grooves with an arc of zero degrees, the interior of the support frame is movably connected with a first tooth plate, and the first tooth plate is fixedly connected with a first round rod at one end close to the first motor.

[0009] Preferably, the outer wall of the first round rod is provided with first protrusions in an annular shape of 180 degrees, and the two first protrusions are movably engaged in the inside of the two inclined grooves in the initial state. The outer part of the first round rod is provided with a spring, and the two ends of the spring are fixedly connected to the first tooth plate and the support frame respectively.

[0010] Preferably, the first connecting rod rotates around the rotating shaft, and the end of the rotating shaft away from the first connecting rod is fixedly connected to the first gear, and the first gear is meshed with the first tooth plate. A button is provided in the middle of the inner cavity of the limit rod, and a first inclined block is movably connected to the middle of the inner cavity of the limit rod. The end of the first inclined block away from the button is in the shape of an inclined surface, and the outside of the button is sleeved with a first elastic sheet, and the two ends of the first elastic sheet are respectively fixedly connected to the first inclined block and the limit rod, and the slider is movably sleeved on the outside of the limit rod, and the inclined surface of the first inclined block abuts against the inner wall of the slider in the initial state.

[0011] Preferably, the clamping assembly includes a second motor, the output shaft end of the second motor is fixedly connected to the second gear, the inner part of the outer box is movably connected to the second tooth plate and the third tooth plate, the two sides of the second gear are respectively meshed with the second tooth plate and the third tooth plate, the bottoms of the opposite ends of the second tooth plate and the third tooth plate are fixedly connected to clamping blocks, the opposite sides of the two clamping blocks are fixedly connected to gaskets, and the gaskets are made of rubber material.

[0012] Preferably, the second movable component includes a second connecting rod fixedly connected to the slider, the second connecting rod is hingedly connected to a third connecting rod at one end away from the slider, the bottom end of the third connecting rod is hingedly connected to a second inclined block, the bottom end of the second inclined block is in the shape of an inclined surface, the inner part of the support frame is movably connected to the third inclined block, the end of the third inclined block close to the second inclined block is in the shape of an inclined surface, and the inclined surface of the third inclined block abuts against the inclined surface of the second inclined block.

[0013] Preferably, the end of the third inclined block away from the second inclined block is fixedly connected to the fourth tooth plate, and the end of the fourth tooth plate close to the rotating component is fixedly connected to the second spring plate, the second spring plate is fixed in the support frame, and the second spring plate is used to squeeze the fourth tooth plate and keep the fourth tooth plate moving toward the second inclined block.

[0014] Preferably, the support frame is internally movably connected with a rotating assembly, and the rotating assembly includes a second rotating drum and a third gear fixedly connected to the outside of the second rotating drum, the third gear is engaged with the bottom of the fourth tooth plate, and the inner wall of the second rotating drum is provided with a guide groove in an annular shape of 180 degrees, and the arc of the guide groove is 270 degrees.

[0015] Preferably, the support frame is internally movably connected to a second round rod located inside the second rotating drum, the outer ring of the second round rod is provided with a second protrusion at an angle of one hundred and eighty degrees, the second protrusion is movably clamped inside the guide groove, and the end of the second round rod away from the second protrusion is fixedly connected to a baffle, and the baffle is located outside the support frame.

[0016] Preferably, a sliding groove is provided on the surface of the support frame for limiting the slider in the horizontal direction, a camera is fixedly connected to the middle of the support frame, the transmission assembly consists of two transmission wheels and a transmission belt, and a third motor is fixedly connected to one side of the transmission assembly.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention facilitates the automatic removal of plugs that do not meet the quality standards through the cooperation between the first moving component, the rejection component, the slider and the clamping component, thereby improving the overall working efficiency of the sorting device; a slider is connected to the outer movable sleeve of the limit rod for limiting the limit rod, so that the limit rod can only move left and right when the first connecting rod rotates counterclockwise; through the cooperation between the first inclined block and the button, the limit rod drives the outer box to move to the top of the transmission component, so that it is convenient to control the clamping component to clamp the plug through the button; through the design of the straight groove and the spring, when the clamping is completed, the first protrusion will slide to the inside of the straight groove, and at this time, the first tooth plate drives the first round rod to reset under the action of the spring tension, and then the first connecting rod rotates in the opposite direction under the action of external force, thereby driving the limit rod to reset, and then moving the plug clamped by the clamping component to the outside of the transmission component, thereby realizing the automatic removal of plugs that do not meet the quality standards, thereby improving the overall working efficiency of the sorting device.

[0019] The present invention prevents the plug on the transmission assembly from being blocked, which affects the accuracy and efficiency of plug sorting, by cooperating between structures such as a slider, a second moving assembly, a rotating assembly and a baffle. The fourth tooth plate is meshed with the third gear so that the fourth tooth plate drives the second rotating drum inside the third gear to rotate when it moves. The second protrusion is movably engaged with the inside of the guide groove so that when the second rotating drum rotates, the second protrusion drives the second round rod and the baffle at one end thereof to move toward the vibration disk. After the baffle moves, the outlet of the vibration disk is blocked, so that the plug inside the vibration disk cannot be transported to the transmission assembly, thereby preventing the vibration disk from transporting the plug when the transmission assembly is stationary, causing the plug on the transmission assembly to be blocked, thereby affecting the accuracy and efficiency of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the front cross-section structure of the present invention;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 It is a schematic diagram of the positional relationship among the first moving assembly, the outer box, the sliding block and the second moving assembly of the present invention;

[0024] Figure 5 An exploded view of the clamping assembly of the present invention;

[0025] Figure 6 It is a schematic diagram of the side section structure of the present invention;

[0026] Figure 7 It is a schematic diagram of the top cross-sectional structure of the present invention;

[0027] Figure 8 for Figure 7 Enlarged view of point B in the middle;

[0028] Fig. 9 for Figure 7 Enlarged view of point C in the middle;

[0029] Fig.10 It is a partial cross-sectional view of the rotating assembly of the present invention.

[0030] In the figure: 1, base; 2, transmission assembly; 3, vibration plate; 4, support frame; 5, first moving assembly; 501, first rotating drum; 502, inclined groove; 503, straight groove; 504, first round rod; 505, first protrusion; 506, spring; 507, first tooth plate; 6, first motor; 7, controller; 8, rejection assembly; 801, rotating shaft; 802, first connecting rod; 803, first gear; 804, limit rod; 805, first inclined block; 806, first spring piece; 9, outer box; 10, clamping assembly; 1001, second motor; 1002, second gear; 1 003, second tooth plate; 1004, third tooth plate; 1005, clamping block; 1006, gasket; 11, button; 12, slider; 13, second moving assembly; 1301, second connecting rod; 1302, third connecting rod; 1303, second inclined block; 1304, third inclined block; 1305, fourth tooth plate; 1306, second spring piece; 14, rotating assembly; 1401, second rotating drum; 1402, third gear; 1403, guide groove; 1404, second round rod; 1405, second protrusion; 15, baffle; 16, camera; 17, third motor. DETAILED DESCRIPTION

[0031] 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.

[0032] like Figures 1 to 10 As shown, the present invention provides a plug sorting device for producing fluorescent lamps, comprising a base 1, a transmission assembly 2, a vibration plate 3 and a support frame 4 are fixedly connected to the top of the base 1, a first moving assembly 5 and a rejection assembly 8 are movably connected inside the support frame 4, and a first motor 6 and a controller 7 are fixedly connected to the side of the support frame 4 away from the rejection assembly 8;

[0033] The rejecting assembly 8 comprises a rotating shaft 801 and a first connecting rod 802 fixedly connected to one end of the rotating shaft 801, and an end of the first connecting rod 802 away from the rotating shaft 801 is hinged to a limiting rod 804;

[0034] The bottom end of the limiting rod 804 is fixedly connected to the outer box 9 , a clamping assembly 10 is arranged inside the outer box 9 , and a slider 12 and a second moving assembly 13 are movably connected inside the supporting frame 4 .

[0035] The above scheme is adopted: a slider 12 is connected to the external movable sleeve of the limit rod 804, which is used to limit the limit rod 804, so that the limit rod 804 can only move left and right when the first connecting rod 802 rotates counterclockwise. Through the cooperation between the first inclined block 805 and the button 11, the limit rod 804 drives the outer box 9 to move to the top of the transmission component 2, and it is convenient to control the clamping component 10 to clamp the plug through the button 11. Through the design of the straight groove 503 and the spring 506, when the clamping is completed, the first protrusion 505 will slide to the inside of the straight groove 503. At this time, the first tooth plate 507 drives the first round rod 504 to reset under the action of the tension of the spring 506, and then the first connecting rod 802 rotates in the opposite direction under the action of external force, thereby driving the limit rod 804 to reset, and then the plug clamped by the clamping component 10 is moved to the outside of the transmission component 2, so as to realize the automatic removal of plugs with illegal quality, thereby improving the overall working efficiency of the sorting device.

[0036] like Figure 2 , Figure 4 , Figures 7 and 8 As shown, the first movable component 5 includes a first rotating cylinder 501 fixedly connected to the output shaft end of the first motor 6, the inner wall of the first rotating cylinder 501 is provided with two oblique grooves 502 with an arc of one hundred and eighty degrees and two straight grooves 503 with an arc of zero degree, the interior of the support frame 4 is movably connected with a first tooth plate 507, the end of the first tooth plate 507 close to the first motor 6 is fixedly connected with a first round rod 504, the outer wall of the first round rod 504 is annularly provided with a first protrusion 505 at an angle of one hundred and eighty degrees, the two first protrusions 505 are respectively movably engaged in the inside of the two oblique grooves 502 in the initial state, the outer sleeve of the first round rod 504 is provided with a spring 506, and the two ends of the spring 506 are respectively fixedly connected to the first tooth plate 507 and the support frame 4.

[0037] The above scheme is adopted: through the design of the straight groove 503, its function is that when the first protrusion 505 slides into the inside of the straight groove 503, the first tooth plate 507 drives the first round rod 504 to move toward the direction of the first motor 6 under the action of the elastic force of the spring 506, and then the first protrusion 505 outside the first round rod 504 slides along the trajectory of the straight groove 503, so that the first protrusion 505 slides back to the inside of the inclined groove 502, thereby facilitating the next operation of the device.

[0038] like Figures 2 to 4 , Figure 6 to Figure 7As shown, the first connecting rod 802 rotates around the rotating shaft 801 as the axis, and the end of the rotating shaft 801 away from the first connecting rod 802 is fixedly connected to the first gear 803, and the first gear 803 is meshed with the first tooth plate 507. A button 11 is provided in the middle of the inner cavity of the limiting rod 804, and a first inclined block 805 is movably connected to the middle of the inner cavity of the limiting rod 804. The end of the first inclined block 805 away from the button 11 is in the shape of an inclined surface, and the outside of the button 11 is sleeved with a first elastic piece 806, and the two ends of the first elastic piece 806 are respectively fixedly connected to the first inclined block 805 and the limiting rod 804, and the slider 12 is movably sleeved on the outside of the limiting rod 804, and the inclined surface of the first inclined block 805 abuts against the inner wall of the slider 12 in the initial state.

[0039] The above scheme is adopted: one end of the first inclined block 805 is in the shape of an inclined surface, and its function is that when the inner wall of the slider 12 abuts against the inclined surface of the first inclined block 805, the upward force of the slider 12 will be decomposed into a component force along the direction of the inclined surface, and the component force along the direction of the inclined surface will prompt the first inclined block 805 to move toward the inside of the limit rod 804, so that the first inclined block 805 presses the button 11 after moving.

[0040] like Figure 5 As shown, the clamping assembly 10 includes a second motor 1001, the output shaft end of the second motor 1001 is fixedly connected to the second gear 1002, the inner part of the outer box 9 is movably connected to the second tooth plate 1003 and the third tooth plate 1004, the two sides of the second gear 1002 are respectively meshed with the second tooth plate 1003 and the third tooth plate 1004, the bottoms of the opposite ends of the second tooth plate 1003 and the third tooth plate 1004 are fixedly connected to the clamping blocks 1005, the opposite sides of the two clamping blocks 1005 are fixedly connected to the gaskets 1006, and the gaskets 1006 are made of rubber material.

[0041] The above solution is adopted: the gasket 1006 is made of rubber material. Its function is that since the rubber material has good elasticity, when the gasket 1006 contacts the fluorescent lamp plug, it can be deformed, so as to fit the shape and size of the plug tightly, thereby providing a uniform clamping force, so that the plug is clamped more stably and prevented from falling during movement.

[0042] like Figure 2 , Figure 4 and Figure 6As shown, the second moving assembly 13 includes a second connecting rod 1301 fixedly connected to the slider 12, the end of the second connecting rod 1301 away from the slider 12 is hinged to the third connecting rod 1302, the bottom end of the third connecting rod 1302 is hinged to the second inclined block 1303, the bottom end of the second inclined block 1303 is in the shape of an inclined surface, the inner part of the support frame 4 is movably connected to the third inclined block 1304, the end of the third inclined block 1304 close to the second inclined block 1303 is in the shape of an inclined surface, and the inclined surface of the third inclined block 1304 is The surface of the third inclined block 1304 abuts against the inclined surface of the second inclined block 1303, and the end of the third inclined block 1304 away from the second inclined block 1303 is fixedly connected to the fourth tooth plate 1305, and the end of the fourth tooth plate 1305 close to the rotating component 14 is fixedly connected to the second elastic plate 1306, and the second elastic plate 1306 is fixedly connected to the support frame 4. The second elastic plate 1306 is used to squeeze the fourth tooth plate 1305 and keep the fourth tooth plate 1305 moving toward the second inclined block 1303.

[0043] The above scheme is adopted: through the design of the second spring piece 1306, its function is that when the slider 12 drives the second connecting rod 1301 to move in the direction away from the rotating component 14, the second connecting rod 1301 drives the second inclined block 1303 to move upward through the third connecting rod 1302, thereby releasing the squeezing of the third inclined block 1304. At this time, the fourth tooth plate 1305 drives the third inclined block 1304 to reset under the action of the elastic force of the second spring piece 1306, so as to facilitate the next operation of the device. While the fourth tooth plate 1305 is reset, it also drives the second rotating drum 1401 to rotate in the opposite direction, and then the second round rod 1404 drives the baffle 15 to move in the direction of the third gear 1402 under the action of external force, thereby releasing the obstruction at the outlet of the vibration disk 3, so that the device resumes normal unloading.

[0044] like Figure 7 , Figures 9 and 10As shown, the support frame 4 is internally movably connected with a rotating assembly 14, the rotating assembly 14 includes a second rotating drum 1401 and a third gear 1402 fixedly connected to the outside of the second rotating drum 1401, the third gear 1402 is meshed with the bottom of the fourth tooth plate 1305, the inner wall of the second rotating drum 1401 is annularly provided with a guide groove 1403 at an angle of 180 degrees, the arc of the guide groove 1403 is 270 degrees, the support frame 4 is internally movably connected with a second round rod 1404 located inside the second rotating drum 1401, the second round rod 1404 is A second protrusion 1405 is arranged at an angle of 180 degrees on the outer ring, and the second protrusion 1405 is movably engaged in the guide groove 1403. An end of the second round rod 1404 away from the second protrusion 1405 is fixedly connected with a baffle 15, and the baffle 15 is located outside the support frame 4. A sliding groove for limiting the slider 12 in the horizontal direction is provided on the surface of the support frame 4. A camera 16 is fixedly connected to the middle of the support frame 4. The transmission assembly 2 consists of two transmission wheels and a transmission belt, and a third motor 17 is fixedly connected to one side of the transmission assembly 2.

[0045] The above scheme is adopted: through the meshing connection between the fourth tooth plate 1305 and the third gear 1402, when the fourth tooth plate 1305 moves, it drives the second rotating cylinder 1401 inside the third gear 1402 to rotate, and the second protrusion 1405 is movably connected to the inside of the guide groove 1403, so that when the second rotating cylinder 1401 rotates, the second round rod 1404 and the baffle 15 at one end thereof are driven to move toward the direction of the vibration disk 3 through the second protrusion 1405, and the baffle 15 moves after the baffle 15 moves to block the outlet of the vibration disk 3, so that the plug inside the vibration disk 3 cannot be transported to the transmission assembly 2, thereby preventing the vibration disk 3 from transporting the plug when the transmission assembly 2 is stationary, causing the plug on the transmission assembly 2 to be blocked, thereby affecting the accuracy and efficiency of the detection.

[0046] The working principle and use process of the present invention are as follows: the operator starts the third motor 17 to drive the transmission assembly 2 to operate, and then the vibration plate 3 arranges the plugs inside it in a certain direction and order and sends them to the transmission assembly 2. When the camera 16 detects a plug of unqualified quality, the camera 16 transmits a signal to the controller 7, so that the controller 7 issues a start command to the first motor 6. At the same time, the controller 7 also issues a pause command to the third motor 17;

[0047] The first motor 6 is operated to drive the first rotating drum 501 to rotate 180 degrees. When the first rotating drum 501 rotates, the first protrusion 505 slides along the track of the inclined groove 502, so that the first round rod 504 and the first tooth plate 507 at one end thereof are driven to move toward the direction of the rejection component 8 through the cooperation between the first protrusion 505 and the inclined groove 502, and then the first tooth plate 507 is meshed with the first gear 803, so that the first gear 803 drives the rotating shaft 801 to rotate counterclockwise, and the rotating shaft 801 rotates while driving the first connecting rod 802 outside thereof to rotate, and then, the limiting rod 804 is hinged to the first connecting rod 802, and the limiting rod 804 is limited by the slider 12, so that when the first connecting rod 802 rotates, it can only drive the limiting rod 804 to move left and right;

[0048] When the limit rod 804 moves upward, it drives the slider 12 to slide outside the limit rod 804, so that the slider 12 releases the contact with the first inclined block 805, and then the first inclined block 805 moves away from the button 11 under the elastic force of the first spring sheet 806. When the limit rod 804 moves upward, the clamping assembly 10 is driven upward as a whole through the outer box 9 and moves toward the direction of the transmission assembly 2. When the shaft 801 drives the first connecting rod 802 to rotate 180 degrees counterclockwise, at this time, the limit rod 804 drives the first connecting rod 802 to rotate 180 degrees counterclockwise. The movable outer box 9 and the clamping assembly 10 are located directly above the transmission assembly 2. After the rotating shaft 801 rotates counterclockwise by 90 degrees, the limiting rod 804 slides downward inside the slider 12, thereby driving the inner wall of the slider 12 to abut against the inclined surface of the first inclined block 805 again, and squeezing the first inclined block 805 to move toward the button 11. When the first inclined block 805 is completely retracted to the inside of the limiting rod 804, the first inclined block 805 presses the button 11, thereby driving the second motor 1001 to operate through the button 11.

[0049] It is worth noting that: a simple control system is designed through existing computer network technology. The system uses a button 11 to control the rotation direction of the second motor 1001. In the initial state, the second motor 1001 is stopped. When the button 11 is pressed for the first time, the second motor 1001 will rotate clockwise. When the button 11 is pressed for the second time, the second motor 1001 will rotate counterclockwise. When the button 11 is pressed for the third time, the second motor 1001 will rotate clockwise again, and so on. The cycle is repeated to achieve rapid switching of the rotation direction of the second motor 1001. The above operation belongs to the prior art.

[0050] The second motor 1001 drives the second gear 1002 to rotate while the second motor 1001 is running. Subsequently, the second gear 1002 is meshed with the second tooth plate 1003 and the third tooth plate 1004, so that the second gear 1002 drives the second tooth plate 1003 and the third tooth plate 1004 to move toward each other during rotation, and then drives the two gaskets 1006 to move toward each other through the clamping block 1005. Subsequently, the gasket 1006 abuts against the outer wall of the plug and clamps the plug with quality problems. When the gasket 1006 is clamped, the first protrusion 505 slides into the inside of the straight groove 503. Subsequently, the first round rod 504, under the action of the tension of the spring 506, drives the first protrusion 505 to move along the trajectory of the straight groove 503 toward the direction of the first motor 6. When the first round rod 504 moves, it drives the first tooth plate 507 to move in the same direction, so that the first gear 803 drives the rotating shaft 801 to rotate counterclockwise.

[0051] When the rotating shaft 801 rotates, it drives the first connecting rod 802 to rotate in the same direction, thereby driving the limiting rod 804 and the outer box 9 at the bottom thereof to reset. During the resetting process of the limiting rod 804, the slider 12 releases the contact with the first inclined block 805. When the first connecting rod 802 rotates 180 degrees in the opposite direction, the slider 12 abuts against the first inclined block 805 again, so that the first inclined block 805 presses the button 11 again, thereby driving the second motor 1001 to operate, and driving the second gear 1002 to rotate in the opposite direction through the second motor 1001. After the second gear 1002 rotates in the opposite direction, the two clamping blocks 1005 move in the opposite direction, thereby releasing the clamping of the plug, and then removing the plug with quality problems to another place.

[0052] When the first inclined block 805 moves toward the transmission component 2, the slider 12 is limited in the horizontal direction by the slide groove, so that the limiting rod 804 drives the slider 12 and the second connecting rod 1301 on one side thereof to move toward the direction of the first motor 6. When the second connecting rod 1301 moves, the second inclined block 1303 is driven downward by the third connecting rod 1302, so that the second inclined block 1303 squeezes the third inclined block 1304, and the third inclined block 1304 drives the fourth tooth plate 1305 at one end thereof to move toward the direction of the rotating component 14. The fourth tooth plate 130 5 moves, through meshing connection with the third gear 1402, the second rotating drum 1401 is driven to rotate, and then the second protrusion 1405 drives the second round rod 1404 to move toward the vibration plate 3 along the trajectory of the guide groove 1403. When the second round rod 1404 moves, it drives the baffle 15 at one end thereof to move in the same direction. After the baffle 15 moves, it blocks the outlet of the vibration plate 3, thereby preventing the plug in the vibration plate 3 from continuing to feed after the transmission assembly 2 stops running, causing the plug to accumulate on the transmission assembly 2, affecting the detection accuracy;

[0053] When the first connecting rod 802 drives the limit rod 804 to reset, the controller 7 sends a start command to the third motor 17, so that the transmission assembly 2 resumes operation. At the same time, the slider 12 drives the second connecting rod 1301 to move in the opposite direction, so that the second rotating drum 1401 rotates in the opposite direction under the action of external force. After the second rotating drum 1401 rotates in the opposite direction, the second round rod 1404 cooperates with the second protrusion 1405 and the guide groove 1403, thereby driving the baffle 15 to move in the direction of the third gear 1402, so that the baffle 15 releases the obstruction of the outlet of the vibration plate 3, thereby restoring the normal feeding of the device.

[0054] It is worth noting here that predetermined parameters are set inside the first motor 6, so that each time the first motor 6 receives a control signal output by the controller 7, it only drives the first rotating drum 501 to rotate 180 degrees. The above operation belongs to the prior art.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] 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. A plug sorting device for producing fluorescent lamps, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a transmission assembly (2), a vibration plate (3) and a support frame (4); the interior of the support frame (4) is movably connected with a first moving assembly (5) and a rejection assembly (8); and the interior of the support frame (4) is fixedly connected with a first motor (6) and a controller (7) on a side away from the rejection assembly (8); The rejecting assembly (8) comprises a rotating shaft (801) and a first connecting rod (802) fixedly connected to one end of the rotating shaft (801), and one end of the first connecting rod (802) away from the rotating shaft (801) is hingedly connected to a limiting rod (804); The bottom end of the limiting rod (804) is fixedly connected to an outer box (9), a clamping assembly (10) is arranged inside the outer box (9), and a slider (12) and a second moving assembly (13) are movably connected inside the supporting frame (4).

2. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The first moving component (5) comprises a first rotating drum (501) fixedly connected to the output shaft end of the first motor (6); the inner wall of the first rotating drum (501) is provided with two inclined grooves (502) with an arc of 180 degrees and two straight grooves (503) with an arc of zero degrees; the interior of the support frame (4) is movably connected to a first tooth plate (507); the first tooth plate (507) is fixedly connected to a first round rod (504) at one end close to the first motor (6).

3. The plug sorting device for producing fluorescent lamps according to claim 2, characterized in that: The outer wall of the first round rod (504) is provided with first protrusions (505) in an annular shape with an angle of 180 degrees. In an initial state, the two first protrusions (505) are respectively movably engaged in the inside of the two inclined grooves (502). The outside of the first round rod (504) is provided with a spring (506), and the two ends of the spring (506) are respectively fixedly connected to the first tooth plate (507) and the support frame (4).

4. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The first connecting rod (802) rotates around the rotating shaft (801) as the axis, and the end of the rotating shaft (801) away from the first connecting rod (802) is fixedly connected to the first gear (803), and the first gear (803) is meshed with the first tooth plate (507). A button (11) is provided in the middle of the inner cavity of the limiting rod (804), and a first inclined block (805) is movably connected in the middle of the inner cavity of the limiting rod (804). The end of the first inclined block (805) away from the button (11) is in the shape of an inclined surface, and the outside of the button (11) is sleeved with a first elastic sheet (806), and the two ends of the first elastic sheet (806) are respectively fixedly connected to the first inclined block (805) and the limiting rod (804), and the slider (12) is movably sleeved on the outside of the limiting rod (804), and the inclined surface of the first inclined block (805) abuts against the inner wall of the slider (12) in the initial state.

5. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The clamping assembly (10) comprises a second motor (1001), the output shaft end of the second motor (1001) is fixedly connected to a second gear (1002), the interior of the outer box (9) is movably connected to a second tooth plate (1003) and a third tooth plate (1004), the two sides of the second gear (1002) are respectively meshed with the second tooth plate (1003) and the third tooth plate (1004), the bottoms of the opposite ends of the second tooth plate (1003) and the third tooth plate (1004) are fixedly connected to clamping blocks (1005), and the opposite sides of the two clamping blocks (1005) are fixedly connected to gaskets (1006), and the gaskets (1006) are made of rubber material.

6. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The second movable component (13) includes a second connecting rod (1301) fixedly connected to the slider (12); the end of the second connecting rod (1301) away from the slider (12) is hinged to a third connecting rod (1302); the bottom end of the third connecting rod (1302) is hinged to a second inclined block (1303); the bottom end of the second inclined block (1303) is in the shape of an inclined surface; the inside of the support frame (4) is movably connected to a third inclined block (1304); the end of the third inclined block (1304) close to the second inclined block (1303) is in the shape of an inclined surface; the inclined surface of the third inclined block (1304) abuts against the inclined surface of the second inclined block (1303).

7. The plug sorting device for producing fluorescent lamps according to claim 6, characterized in that: The end of the third inclined block (1304) away from the second inclined block (1303) is fixedly connected to the fourth tooth plate (1305), and the end of the fourth tooth plate (1305) close to the rotating component (14) is fixedly connected to the second elastic piece (1306), the second elastic piece (1306) is fixedly connected to the support frame (4), and the second elastic piece (1306) is used to squeeze the fourth tooth plate (1305) and keep the fourth tooth plate (1305) moving toward the second inclined block (1303).

8. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The support frame (4) is internally movably connected with a rotating assembly (14), and the rotating assembly (14) comprises a second rotating drum (1401) and a third gear (1402) fixedly connected to the outside of the second rotating drum (1401), the third gear (1402) is meshed with the bottom of the fourth tooth plate (1305), and the inner wall of the second rotating drum (1401) is provided with a guide groove (1403) in an annular shape of 180 degrees, and the arc of the guide groove (1403) is 270 degrees.

9. The plug sorting device for producing fluorescent lamps according to claim 8, characterized in that: The support frame (4) is internally movably connected to a second round rod (1404) located inside the second rotating drum (1401); the outer ring of the second round rod (1404) is provided with a second protrusion (1405) at an angle of 180 degrees; the second protrusion (1405) is movably engaged in the interior of the guide groove (1403); one end of the second round rod (1404) away from the second protrusion (1405) is fixedly connected to a baffle (15); the baffle (15) is located outside the support frame (4).

10. The plug sorting device for producing fluorescent lamps according to claim 1, characterized in that: The surface of the support frame (4) is provided with a slide groove for limiting the slider (12) in the horizontal direction, the middle of the support frame (4) is fixedly connected to a camera (16), the transmission assembly (2) is composed of two transmission wheels and a transmission belt, and one side of the transmission assembly (2) is fixedly connected to a third motor (17).

Images