CN112264558A - Automatic cutting system for lamp tube conductor wire - Google Patents
Automatic cutting system for lamp tube conductor wire Download PDFInfo
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- CN112264558A CN112264558A CN202011200955.3A CN202011200955A CN112264558A CN 112264558 A CN112264558 A CN 112264558A CN 202011200955 A CN202011200955 A CN 202011200955A CN 112264558 A CN112264558 A CN 112264558A
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- 239000004020 conductor Substances 0.000 title claims abstract description 25
- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 109
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 238000010008 shearing Methods 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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Abstract
The invention discloses an automatic cutting system for a lamp tube conductor wire, which has the technical scheme that the automatic cutting system comprises a horizontal conveying platform, automatic processing devices and a master controller, wherein the automatic processing devices and the master controller are symmetrically arranged on two sides of the horizontal conveying platform, any automatic processing device comprises a first tube shell pressing mechanism, a pin aligning mechanism, a conductor wire straightening mechanism, a conductor wire shearing mechanism and a second tube shell pressing mechanism, the first tube shell pressing mechanism, the pin aligning mechanism, the conductor wire straightening mechanism, the pin straightening mechanism and the master controller are sequentially arranged from the feeding end to the discharging end of the horizontal conveying platform, the horizontal conveying platform comprises symmetrically arranged support frames, conveying chains arranged on any support frame, first grabbing assemblies arranged on the inner side surfaces of any conveying chain in parallel and gear driving assemblies matched with the conveying chains, the conductor wire straightening mechanism comprises a first base, a first clamping piece arranged on the first base and a first driving assembly matched with the first clamping piece, and the pin aligning mechanism comprises, The second clamping piece is arranged on any one second base, and the second driving assembly is matched with the second clamping piece. The automatic lamp tube cutting machine not only can automatically process and cut, reduces manpower, but also can work lamp tubes in batches, improves working efficiency, and is convenient and safe to operate.
Description
Technical Field
The invention relates to the technical field of lighting equipment, in particular to an automatic cutting system for a lamp tube conducting wire.
Background
The ED lamp tube is also commonly called a light tube and a fluorescent lamp tube, and the light source of the ED lamp tube adopts an LED as a luminous body. The traditional fluorescent tube is also called as fluorescent lamp, two ends of the lamp are respectively provided with a filament, the tube is filled with trace argon and thin mercury vapor, the inner wall of the tube is coated with fluorescent powder, and when the gas between the two filaments is conductive, the gas emits ultraviolet rays, so that the fluorescent powder emits visible light. The LED lamp tube has many advantages, and is generally used for indoor illumination of common illumination, office buildings, markets, restaurants, schools, families, factories and the like.
Therefore, in the process of manufacturing the lamp tube, the conducting wires in the lamp tube are arranged in the lamp tube, the length cannot completely accord with the length of the lamp tube, redundant parts at two ends can extend out of the pins, the redundant conducting wires need to be cut, and under normal operation, the cutting is carried out manually or is carried out through a cutting device, but the lamp tube needs to be placed on the cutting device manually, and manual replacement is carried out, so that the working efficiency is reduced.
Disclosure of Invention
The invention aims to solve the existing problems and provides an automatic cutting system for a lamp tube conductor wire, which not only can automatically process and cut and reduce manpower, but also can work the lamp tubes in batches, improves the working efficiency and is convenient and safe to operate.
The technical scheme adopted by the invention for solving the technical problems is as follows: the automatic cutting system for the lamp tube conductor wire comprises a horizontal conveying platform, automatic processing devices and a master controller, wherein the automatic processing devices and the master controller are symmetrically arranged on two sides of the horizontal conveying platform, any automatic processing device comprises a first tube shell pressing mechanism, a pin aligning mechanism, a conductor wire straightening mechanism, a conductor wire shearing mechanism and a second tube shell pressing mechanism, the first tube shell pressing mechanism, the pin aligning mechanism, the conductor wire straightening mechanism, the conductor wire shearing mechanism and the second tube shell pressing mechanism are sequentially arranged from a feeding end to a discharging end of the horizontal conveying platform, the horizontal conveying platform comprises symmetrically arranged support frames, conveying chains arranged on any support frame, first grabbing assemblies arranged on the inner side surfaces of any conveying chain in parallel and gear driving assemblies matched with the conveying chains, the conductor wire straightening mechanism comprises a first base, a first clamping piece arranged on the first base and a first driving assembly matched with the first clamping piece, and the pin aligning mechanism comprises, The second clamping piece is arranged on any one second base, and the second driving assembly is matched with the second clamping piece.
Preferably, any one of the first grabbing assemblies comprises a third base, a placing groove formed in the upper end of the third base, a movable fixing piece hinged to the third base and matched with the placing groove, and a first return spring matched with the movable fixing piece, wherein a blocking block matched with the movable fixing piece is arranged at the feeding end and the discharging end of any one of the supporting frames.
Preferably, the gear driving assembly comprises a rotating gear respectively matched with any one of the conveying chains, a roller shaft penetrating through the rotating gear and a driving motor matched with the roller shaft to rotate, and the driving motor is electrically connected to the master controller.
Preferably, the first clamping member includes a first rotating shaft and a second rotating shaft hinged to the first base, a first upper pressing member disposed on the first rotating shaft, and a first lower pressing member disposed on the second rotating shaft, and the first lower pressing member and the first upper pressing member are provided with a second return spring.
Preferably, the first driving assembly comprises a fourth telescopic cylinder arranged on the side of the first clamping piece, a moving block arranged at the output end of the fourth telescopic cylinder and matched with the first clamping piece, and a fixed seat matched with the output end of the fourth telescopic cylinder.
Preferably, an offset adjusting mechanism is arranged on the side portion of the electric wire straightening mechanism, the offset adjusting mechanism comprises a first telescopic cylinder arranged between the first base and the pipeline shearing mechanism, an adjusting rod arranged at the output end of the first telescopic cylinder, and a connecting piece connected with the first telescopic cylinder and the fixed seat, and the first telescopic cylinder is electrically connected with the master controller.
Preferably, any one of the second clamping members comprises a third rotating shaft and a fourth rotating shaft hinged to the second base, a second upper pressing member and a first gear arranged on the third rotating shaft, and a second lower pressing member and a second gear arranged on the fourth rotating shaft, the first gear and the second gear are arranged in a matching manner, and any one of the second upper pressing members is provided with a third return spring connected to the second base.
Preferably, the second driving assembly comprises a rotating motor, a roller shaft matched with the output end of the rotating motor and a pressing rod arranged on the roller shaft in parallel and matched with any one second upper pressing piece, and the rotating motor is electrically connected with the main controller.
Preferably, the conducting wire shearing mechanism comprises a fourth base, a third clamping piece hinged to the inner side of the fourth base, a blade arranged on the third clamping piece and a second telescopic motor matched with the third clamping piece, wherein the second telescopic motor is electrically connected to the master controller.
Preferably, the first tube shell pressing mechanism and the second tube shell pressing mechanism both comprise a fifth base, a fourth clamping piece arranged on the fifth base, a third driving assembly matched with the fourth clamping piece and a pin blocking assembly matched with the fourth clamping piece, the pin blocking assembly comprises a third telescopic cylinder, a moving block arranged at the output end of the third telescopic cylinder and a plugging part arranged on the moving block, and the third telescopic motor is electrically connected to the master controller.
The invention has the beneficial effects that: the lamp tube automatic input device automatically inputs the lamp tube through the horizontal conveying platform, conveys the lamp tube through various automatic processing devices and sends the lamp tube out, replaces manual replacement, and reduces manpower; the automatic processing device is composed of a plurality of mechanisms with different functions, different mechanisms realize different effects, and the first pipe shell pressing mechanism extrudes and fixes the pipe shell and drops off in the process of placing and shearing; the pin aligning mechanism enables two pins on one side to be in the same horizontal state, so that the extended conducting wires are straightened; the conducting wire straightening mechanism clamps redundant conducting wires to be straightened, so that subsequent cutting is facilitated, and meanwhile, bent conducting wires are placed to be inconvenient to cut; after the conductor wire shearing mechanism cuts, the second tube shell pressing mechanism carries out tube shell secondary extrusion fixing again, and the quality of products is improved while the working efficiency is improved.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a partial structural view of one side of the present invention;
FIG. 3 is a mechanical schematic diagram of the pin alignment mechanism of the present invention;
fig. 4 is a schematic structural diagram of a first tube shell pressing mechanism and a second tube shell pressing mechanism in the invention;
fig. 5 is a schematic view of the closure of the clamps of the first and second cartridge hold-down mechanisms of the present invention;
fig. 6 is a schematic view of the opening of the clamps of the first and second cartridge hold-down mechanisms of the present invention;
FIG. 7 is a schematic diagram of the mechanism of the conductive wire cutting mechanism of the present invention;
FIG. 8 is a side view of the first grasping element of the present invention;
in the figure: 1. a horizontal conveying platform; 2. a first tube shell pressing mechanism; 3. a pin alignment mechanism 4, a conductive wire straightening mechanism; 5. a conductive wire shearing mechanism; 6. a second tube shell pressing mechanism; 7. a lamp tube; 8. a support frame; 9 a conveying chain; 10. a first grasping assembly; 11. a gear drive assembly; 12. a third base; 13. a placement groove; 14. a movable fixing member; 15. a first return spring; 16. a blocking block; 17. a first base; 18. A first upper pressing member; 19. a first lower pressing member; 20. a second return spring; 21. a fourth telescopic cylinder; 22. a moving block; 23. a fixed seat; 24. a first telescopic cylinder; 25. adjusting a rod; 26. a connecting member; 27. a second base; 28. a third rotation axis; 29. a fourth rotation axis; 30. a second upper pressing member; 31. a first gear; 32. a second hold-down member; 33. a second gear; 34. a third return spring; 35. a roll shaft; 36. a pressing lever; 37. a fifth base; 38. a fourth clamping member; 39. a third telescopic cylinder; 40. a moving block; 41. a plug-in part; 42. A third upper pressing member; 43. a third hold-down member; 44. a fifth rotation axis; 45. and a sixth rotation axis.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings.
As shown in fig. 1 to 8, an automatic cutting system for a lamp tube 7 conductor wire comprises a horizontal conveying platform 1, automatic processing devices symmetrically arranged at two sides of the horizontal conveying platform 1, and a master controller, wherein any of the automatic processing devices comprises a first tube shell pressing mechanism 2, a pin aligning mechanism 3, a conductor wire straightening mechanism 4, a conductor wire shearing mechanism 5, and a second tube shell pressing mechanism 6 which are sequentially arranged from a feeding end to a discharging end of the horizontal conveying platform 1, the horizontal conveying platform 1 comprises symmetrically arranged support frames 8, conveying chains 9 arranged on any of the support frames 8, first grabbing components 10 arranged correspondingly on inner side surfaces of any of the conveying chains 9 in parallel, and gear driving components 11 matched with the conveying chains 9, the conductor wire straightening mechanism 4 comprises a first base 17, a first clamping piece arranged on the first base 17, and a first driving component matched with the first clamping piece, the pin aligning mechanism 3 includes at least two second bases 27 arranged in parallel, a second clamping member arranged on any one of the second bases 27, and a second driving assembly matched with the second clamping member.
The horizontal conveying platform 1 comprises symmetrically arranged support frames 8, conveying chains 9 arranged on any support frame 8, and gear driving assemblies 11 which are parallelly and correspondingly arranged on a first grabbing assembly 10 and a matched conveying chain 9 on the inner side surface of any conveying chain 9, wherein the first grabbing assembly 10 comprises a third base 12, a placing groove 13 arranged on the upper end of the third base 12, a movable fixing piece 14 hinged on the third base 12 and matched with the placing groove 13 and a first return spring 15 matched with the movable fixing piece 14, and the feed end and the discharge end of each support frame 8 are provided with blocking blocks 16 matched with the movable fixing piece 14.
In the invention, the two conveying chains 9 are both vertical surrounding type conveying tracks, and the plurality of first grabbing components 10 on the two conveying chains 9 are correspondingly arranged, so that the two correspondingly arranged first grabbing components 10 can respectively grab two ends of the lamp tube 7 for transportation. And the third base 12 of each first gripping assembly 10 is juxtaposed around the inner side fixed to the conveyor chain 9, while the placing slot 13 of the first gripping assembly 10 is open facing outwards. Thus, when the first gripper assembly 10 is positioned on the upper transfer rail, the placement slot 13 is facing upwards for the insertion of the lamp vessel 7. In order to limit the lamp tube 7, the opening of the placing groove 13 is not opened, but a movable fixing part 14 is arranged by matching with the placing groove 13 and is hinged to the base through a pin shaft, the movable fixing part 14 can be opened and closed by taking the pin shaft as a rotating point, the lamp tube 7 can be taken out and put in an opened state, the lamp tube 7 can be limited by a closed state, and the lamp tube 7 is unstably shaken in the conveying process.
In the invention, the movable fixing part 14 has three parts, the middle part is rotatably connected with the third base 12 through a bolt, the upper part and the lower part are both arc-shaped parts, the arc-shaped part of the upper part is used for clamping the lamp tube 7, the arc-shaped part of the lower part is matched with the blocking block 16 to open and close the upper part, and the bolt is provided with a first return spring 15 matched with the movable fixing part 14. When the lamp tube 7 is arranged in the first grabbing component 10, the first return spring 15 is in an initial state, and when the first grabbing component 10 provided with the lamp tube 7 reaches the discharge end, the lower arc part is blocked by the blocking block 16, so that the upper arc part is opened, and the lamp tube 7 can be taken out of the first grabbing component 10 at this time. The conveying chain 9 continues to convey, and after the movable fixing piece 14 passes through the stop block 16, the movable fixing piece 14 is reset due to the first return spring 15. After the first grabbing assembly 10 rotates for one circle, the lamp tube 7 enters the feeding end, the blocking block 16 at the feeding end abuts against the movable fixing piece 14, so that the upper arc-shaped piece is opened, the lamp tube 7 enters the first grabbing assembly 10, and after the movable fixing piece 14 passes through the blocking block 16, the lamp tube 7 can be fixed and limited.
The gear driving assembly 11 comprises a rotating gear respectively matched with any one of the conveying chains 9, a roller shaft 35 penetrating through the rotating gear and a driving motor matched with the roller shaft 35 to rotate, and the driving motor is electrically connected with the master controller.
In the invention, the driving motor is an intermittent driving motor, when the master controller starts the driving motor, the roller shaft 35 drives the rotating gear to rotate intermittently, so as to drive the conveying chain 9 to convey intermittently, and the two ends of the lamp tube 7 can be assembled respectively in the stopping process.
The conductive wire straightening mechanism 4 comprises a first base 17, a first clamping piece arranged on the first base 17 and a first driving assembly matched with the first clamping piece, the first clamping piece comprises a first rotating shaft and a second rotating shaft hinged to the first base 17, a first upper pressing piece 18 arranged on the first rotating shaft and a first lower pressing piece 19 arranged on the second rotating shaft, and the first lower pressing piece 19 and the first upper pressing piece 18 are provided with second return springs 20.
The first driving assembly comprises a fourth telescopic cylinder 21 arranged on the side of the first clamping piece, a moving block 4022 arranged at the output end of the fourth telescopic cylinder 21 and matched with the first clamping piece, and a fixed seat 23 matched with the output end of the fourth telescopic cylinder 21.
In the invention, the first upper pressing piece 18 and the first lower pressing piece 19 of the first clamping piece can be clamped and matched, the first base 17 comprises a horizontal base and a vertical base, the same side of the vertical base is hinged with two first rotating shafts and two second rotating shafts, the first upper pressing piece 18 and the first lower pressing piece 19 respectively comprise a main body which is arranged in a horizontal cross mode, a pressing piece arranged at one end of the main body and an operating rod arranged at the other end of the main body, the main body of the first upper pressing piece 18 is arranged on the first rotating shaft, the main body of the first lower pressing piece 19 is arranged on the second rotating shaft, the operating rod of the first upper pressing piece 18 is arranged at the lower end, and the operating rod of the first lower pressing piece 19 is arranged at. By changing the distance between the two operating levers, the first upper pressing member 18 and the first lower pressing member 19 are rotated on the first rotation axis and the second rotation axis, respectively, so that the two pressing members are opened and closed. When the moving block 4022 is pushed out by the output end of the fourth telescopic cylinder 21, the moving block 4022 can move between two operating rods, the operating rod of the first upper pressing piece 18 is upward, the operating rod of the first lower pressing piece 19 is downward, so that the pressing pieces of the first lower pressing piece 19 and the first upper pressing piece 18 are opened, and the pins and the pipelines of the lamp tube 7 are conveyed between the opened pressing pieces through the horizontal conveying platform 1; when the fourth telescopic cylinder 21 is retracted, the moving block 4022 is disengaged between the two operating rods, and the two operating rods are pulled back due to the arrangement of the second return spring 20, so that the pressing pieces of the first lower pressing piece 19 and the first upper pressing piece 18 are closed, and pins and pipelines arranged between the pressing pieces are pressed for subsequent shearing; in order to ensure the stability of the first upper pressing member 18 and the first lower pressing member 19 during driving, the moving block 4022 is set to be a truncated cone, which can achieve a buffering effect.
The side part of the conductor wire straightening mechanism 4 is provided with an offset adjusting mechanism, and the offset adjusting mechanism comprises a telescopic cylinder arranged between the base and the pipeline shearing device, an adjusting rod 25 arranged at the output end of the telescopic cylinder, and a connecting piece 26 connecting the telescopic cylinder with the fixed seat 23.
In the invention, when the lamp tube 7 is operated by the conductive wire straightening mechanism 4, an offset effect may be generated, and in order to ensure the accuracy of the later-stage shearing, an offset adjusting mechanism is arranged at the output end of the conductive wire straightening mechanism 4, the adjusting rod 25 is pushed out simultaneously through the first telescopic cylinder 24, the adjusting rod 25 extends to the center of the tube shell of the lamp tube 7, the lamp tube 7 is adjusted to the corresponding shearing position, and the assembly accuracy is improved.
The pin aligning mechanism 3 includes at least two second bases 27 arranged in parallel, a second clamping member arranged on any one of the second bases 27, and a second driving assembly matched with the second clamping member.
Any one of the second clamping members comprises a third rotating shaft 28 and a fourth rotating shaft 29 hinged to the second base 27, a second upper pressing member 30 and a first gear 31 arranged on the third rotating shaft 28, a second lower pressing member 32 and a second gear 33 arranged on the fourth rotating shaft 29, the first gear 31 and the second gear 33 are arranged in a matching way, and any one of the second upper pressing members 30 is provided with a third return spring 34 connected to the second base 27.
The second driving assembly comprises a rotating motor, a roller shaft 35 matched with the output end of the rotating motor and a pressing rod 36 arranged on the roller shaft 35 in parallel and matched with any one second upper pressing piece 30, and the rotating motor is electrically connected with a master controller.
In the invention, the pin aligning device is used for horizontally adjusting the pins at the two ends of the lamp tube 7, so as to facilitate the shearing of a pipeline at the later stage. The second upper pressing member 30 and the second lower pressing member 32 are similar to the first upper pressing member 18 and the first lower pressing member 19 of the conductive wire straightening mechanism 4, the fourth rotating shaft 29 and the second gear 33 are disposed at the upper ends of the third rotating shaft 28 and the first gear 31, except that the second driving assembly is provided with a pressing rod 36 having a top end disposed at the upper end of the operating rod of the second upper pressing member 30, the rotating motor drives the roller to rotate clockwise, so that the pressing member limits the top end to be downward, the pressing member presses the operating rod of the upper pressing member downward, so that the pressing member of the second upper pressing member 30 is downward, the third rotating shaft 28 is fixedly connected with the second upper pressing member 30, the third rotating shaft 28 is movably connected with the second base 27, so that the third rotating shaft 28 rotates to drive the first gear 31 to rotate, and the second gear 33 engaged with the first gear 31 is driven to rotate, so that the fourth rotating shaft 29 is driven to rotate, the second lower pressing member 32 is fixed on the fourth rotating shaft 29, and further drives the second lower pressing member 32 to rotate, so that the pressing member of the second lower pressing member 32 faces upward, and when the second upper pressing member 30 and the second lower pressing member 32 are closed, the pins can be aligned horizontally; the rotating motor drives the roller to rotate counterclockwise, so that the pressing piece moves upward and is away from the operating rod of the upper pressing piece, and due to the arrangement of the third return spring 34, the operating rod of the second upper pressing piece 30 moves upward, so that the first gear 31 drives the second gear 33 to move in the opposite direction, and finally, the pressing pieces of the second upper pressing piece 30 and the second lower pressing piece 32 are opened.
The electric lead shearing mechanism 5 comprises a fourth base, a third clamping piece hinged to the inner side of the fourth base, a blade arranged on the third clamping piece and a second telescopic motor matched with the third clamping piece, wherein the second telescopic motor is electrically connected to the master controller.
In the invention, the conductor wire shearing mechanism 5 is a conductor wire shearing mechanism in the prior art, the third clamping piece comprises a third upper clamping piece and a third lower clamping piece, the upper clamping piece and the lower clamping piece are arranged at the end part of the base in a crossing way through a pin shaft and face to the conductor wire of the lamp tube 7, the upper clamping piece and the lower clamping piece are both provided with corresponding blades up and down at one end of the lamp tube 7, when the upper clamping piece and the lower clamping piece are closed, the conductor wire can be cut, the other end of the upper clamping piece and the lower clamping piece is provided with operating rods matched with the output end of the second telescopic motor, the output end of the second telescopic motor is provided with a top block, when the output end of the second telescopic motor extends out, the top block extends into the space between the operating rods of the upper clamping piece and the lower clamping piece, the upper clamping piece and the lower clamping piece are closed by taking the pin shaft as a central point, when the second telescopic motor retracts, the top block, the upper clamping piece and the lower clamping piece are opened by taking the pin shaft as the center to cut the next round.
The first tube shell pressing mechanism 2 and the second tube shell pressing mechanism 6 both comprise a fifth base 37, a fourth clamping piece 38 arranged on the fifth base 37, a third driving assembly matched with the fourth clamping piece 38 and a pin blocking assembly matched with the fourth clamping piece 38, the pin blocking assembly comprises a third telescopic cylinder 39, a moving block 4022 arranged at the output end of the third telescopic cylinder 39 and a plug-in part 41 arranged on the moving block 4022, and the third telescopic motor is electrically connected to a master controller.
In the present invention, two tube housing compressing devices compress the tube housings at two ends of the lamp tube 7, when the tube housings are manually inserted into two ends of the lamp tube 7, the contact between the tube housings and the lamp tube 7 is not tight, the third driving assembly and the output end of the third telescopic cylinder 39 are matched to open, the structure of the fourth clamping member 38 is similar to the structure of the second clamping member of the pin aligning device, and the opening and closing of the clamping is performed by the rotation of two meshed gears, except that any fourth clamping member 38 comprises a third upper pressing member 42 and a third lower pressing member 43, any third driving assembly comprises a fifth rotating shaft 44 and a sixth rotating shaft 45 connected to the fifth base 37, the fifth rotating shaft 44 is arranged at the upper end of the sixth rotating shaft 45, when the third driving assembly opens the clamping member, the output end of the third telescopic cylinder 39 is pushed out, so that the contact part corresponds to the pin of the lamp tube 7, the pins are inserted into the contact parts, and meanwhile, the positions of the lamp tube 7 can be adjusted, so that the tube shells at the two ends of the lamp tube 7 can be more accurately aligned to the clamping parts of the clamping pieces, then the third driving component enables the clamping pieces to be closed, and the tube shells are tightly pressed, so that the tube shells can be tightly buckled at the two ends of the lamp tube 7.
Through the technical scheme, the lamp tube 7 sequentially enters the first grabbing component 10 from the feeding end of the horizontal conveying platform 1, a worker firstly sleeves the tube shell at two ends of the lamp tube 7, the gear driving component 11 drives the first grabbing component 10 to move towards the discharging end, two ends of the lamp tube 7 firstly move to the first tube shell pressing mechanism 2, the first tube shell pressing mechanism 2 presses and fixes the tube shell and then moves to the pin aligning mechanism 3 to perform alignment twice, so that the pins at the side part can be horizontally consistent, then, the two sides of the lamp tube 7 are moved to a pin pressing device to press the conductive wires extending out of the pins, then the electric wire is moved to a housekeeper cutting mechanism to cut the electric wire, finally enters the second pipe shell pressing mechanism 6 again, and (3) carrying out secondary compression and fixation on the tube shell, and finally sending the processed lamp tube 7 out from the discharge end by the gear driving component 11 to enter the next work.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.
Claims (10)
1. An automatic cutting system for a lamp tube conducting wire is characterized in that: comprises a horizontal conveying platform, automatic processing devices and a master controller, wherein the automatic processing devices and the master controller are symmetrically arranged on two sides of the horizontal conveying platform, any automatic processing device comprises a first pipe shell pressing mechanism, a pin aligning mechanism, a conductive wire straightening mechanism, a conductive wire shearing mechanism and a second pipe shell pressing mechanism which are sequentially arranged from a feeding end to a discharging end of the horizontal conveying platform, the horizontal conveying platform comprises symmetrically arranged support frames, a conveying chain arranged on any one support frame, a first grabbing component arranged on the inner side surface of any one conveying chain in parallel corresponding to the support frames, and a gear driving component matched with the conveying chain, the conductive wire straightening mechanism comprises a first base, a first clamping piece arranged on the first base and a first driving assembly matched with the first clamping piece, the pin aligning mechanism comprises at least two second bases arranged in parallel, a second clamping piece arranged on any one of the second bases, and a second driving assembly matched with the second clamping piece.
2. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: and any first grabbing assembly comprises a third base, a placing groove arranged at the upper end of the third base, a movable fixing piece hinged to the third base and matched with the placing groove, and a first return spring matched with the movable fixing piece, wherein a blocking block matched with the movable fixing piece is arranged at the feeding end and the discharging end of any supporting frame.
3. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the gear driving assembly comprises a rotating gear respectively matched with any one of the conveying chains, a roller shaft penetrating through the rotating gear and a driving motor matched with the roller shaft to rotate, and the driving motor is electrically connected with the master controller.
4. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the first clamping piece comprises a first rotating shaft and a second rotating shaft which are hinged to the first base, a first upper pressing piece arranged on the first rotating shaft and a first lower pressing piece arranged on the second rotating shaft, and the first lower pressing piece and the first upper pressing piece are provided with second return springs.
5. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the first driving assembly comprises a fourth telescopic cylinder arranged on the side of the first clamping piece, a moving block arranged at the output end of the fourth telescopic cylinder and matched with the first clamping piece, and a fixing seat matched with the output end of the fourth telescopic cylinder.
6. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the side part of the conductor wire straightening mechanism is provided with an offset adjusting mechanism, the offset adjusting mechanism comprises a first telescopic cylinder arranged between the first base and the pipeline shearing mechanism, an adjusting rod arranged at the output end of the first telescopic cylinder and a connecting piece for connecting the first telescopic cylinder and the fixed seat, and the first telescopic cylinder is electrically connected with a master controller.
7. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: any one of the second clamping pieces comprises a third rotating shaft and a fourth rotating shaft which are hinged to the second base, a second upper pressing piece and a first gear which are arranged on the third rotating shaft, and a second lower pressing piece and a second gear which are arranged on the fourth rotating shaft, wherein the first gear and the second gear are arranged in a matched mode, and any one of the second upper pressing pieces is provided with a third return spring connected to the second base.
8. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the second driving assembly comprises a rotating motor, a roller shaft matched with the output end of the rotating motor and a pressing rod arranged on the roller shaft in parallel and matched with any second upper pressing piece, and the rotating motor is electrically connected with the master controller.
9. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the electric lead shearing mechanism comprises a fourth base, a third clamping piece hinged to the inner side of the fourth base, a blade arranged on the third clamping piece and a second telescopic motor matched with the third clamping piece, wherein the second telescopic motor is electrically connected to the master controller.
10. The automatic cutting system for conductive wire of lamp tube as claimed in claim 1, wherein: the first tube shell pressing mechanism and the second tube shell pressing mechanism respectively comprise a fifth base, a fourth clamping piece arranged on the fifth base, a third driving assembly matched with the fourth clamping piece and a pin blocking assembly matched with the fourth clamping piece, the pin blocking assembly comprises a third telescopic cylinder, a moving block arranged at the output end of the third telescopic cylinder and a plug-in part arranged on the moving block, and the third telescopic motor is electrically connected to the master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200955.3A CN112264558A (en) | 2020-11-02 | 2020-11-02 | Automatic cutting system for lamp tube conductor wire |
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| CN202011200955.3A CN112264558A (en) | 2020-11-02 | 2020-11-02 | Automatic cutting system for lamp tube conductor wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183223A (en) * | 2021-04-09 | 2021-07-30 | 广东鑫能机器人科技有限公司 | LED divides board device and includes device's production line |
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| CN113183223B (en) * | 2021-04-09 | 2022-09-30 | 广东鑫能机器人科技有限公司 | LED divides board device and includes device's production line |
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