CN109732898B - Automatic sleeving and heat-shrinkable sleeve device for LED-T8 lamp tube - Google Patents

Automatic sleeving and heat-shrinkable sleeve device for LED-T8 lamp tube Download PDF

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Publication number
CN109732898B
CN109732898B CN201811562774.8A CN201811562774A CN109732898B CN 109732898 B CN109732898 B CN 109732898B CN 201811562774 A CN201811562774 A CN 201811562774A CN 109732898 B CN109732898 B CN 109732898B
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guide
bottom plate
divider
shaft
sleeving
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CN109732898A (en
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徐金标
毛夏钢
王建君
李春凤
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Jiangxi Aopu Lighting Co ltd
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Jiangxi Aopu Lighting Co ltd
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Abstract

The invention discloses an automatic sleeving and heat-shrinkable sleeve device for an LED-T8 lamp tube, which comprises a rack, wherein the whole rack is h-shaped, a main motor is fixedly arranged at the bottom of the rack, a rotating shaft of the main motor is rotatably connected with an input shaft of a driving tool divider through a first transmission chain, the driving tool divider is fixedly arranged on the lower surface of a table top in the middle of the rack, one output shaft of the driving tool divider penetrates through one end of the table top in the middle of the rack and is fixedly connected with a driving shaft of the driving tool chain, and the driving tool chain is rotatably connected with the table top in the middle of the rack through a driving shaft. The invention has the advantages that: from the actual production, solve production efficiency and the problem that the staff is used more, quality control is difficult, realize power drive on the hand, automatic cutting, wear the cover automatically and go into pyrocondensation oven automatically, show and promote production efficiency and quality management and control ability, alleviate intensity of labour.

Description

Automatic sleeving and heat-shrinkable sleeve device for LED-T8 lamp tube
Technical Field
The invention relates to the technical field of automatic sleeving, in particular to an automatic sleeving and heat-shrinkable sleeving device for an LED-T8 lamp tube.
Background
At present, the LED-T8 driving power supply insulating sleeve assembling process in the industry mainly adopts a manual mode, wherein manual cutting, manual sleeving and manual feeding into a thermal shrinkage oven are adopted, the mode only needs 6 persons when the thermal shrinkage sleeving process is performed, and materials are overlapped or exposed due to random stacking when the thermal shrinkage oven is manually fed, so that the consistency of the thermal shrinkage effect is poor, and the process quality is not controlled in place. The automatic sleeving and heat-shrinkable sleeve device developed by self solves the problems of high production efficiency, labor consumption and difficulty in quality control from the actual production, realizes manual power driving, automatic cutting, automatic sleeving and automatic heat-shrinkable oven entering, obviously improves the production efficiency and quality control capability, and reduces the labor intensity.
Disclosure of Invention
The invention aims to provide an automatic sleeving and heat-shrinking sleeve device for an LED-T8 lamp tube, which is based on the practical production, solves the problems of high production efficiency, labor consumption and difficult quality control, realizes manual power driving, automatic cutting, automatic sleeving and automatic heat-shrinking oven entering, obviously improves the production efficiency and quality control capability, and reduces the labor intensity.
In order to achieve the purpose, the invention adopts the technical scheme that: an automatic sleeving and heat-shrinkable sleeve device for an LED-T8 lamp tube comprises a rack, a driving tool chain, a correcting mechanism, an oven, a control box, a material tray rack, a traction guide mechanism, a cutting mechanism, a sleeving mechanism, a driving tool divider, a first transmission chain, a second transmission chain, a main motor and a lower driving mechanism, wherein the rack is integrally h-shaped, the bottom of the rack is fixedly provided with the main motor, a rotating shaft of the main motor is rotatably connected with an input shaft of the driving tool divider through the first transmission chain, the driving tool divider is fixedly arranged on the lower surface of a middle table top of the rack, one output shaft of the driving tool divider penetrates through one end of the middle table top of the rack and is fixedly connected with a driving shaft of the driving tool chain, the driving tool chain is rotatably connected with the middle table top of the rack through a driving shaft and a driven shaft of the, the other end is fixedly provided with a lower driving mechanism; a charging tray frame, a control box and an oven are fixedly mounted on the left vertical table top at the top of the rack from top to bottom in sequence, and the working part of the oven is positioned right above the driving tool chain; the vertical table board on the right side of the top of the rack is fixedly provided with a sleeve penetrating mechanism, a cutting mechanism and a traction guide mechanism from bottom to top in sequence, a second output shaft of the driving tool divider is rotatably connected with an input shaft of the sleeve penetrating mechanism through a second transmission chain, the cutting mechanism is located right above the sleeve penetrating mechanism, and the traction guide mechanism is located right above the cutting mechanism.
Furthermore, the traction guide mechanism comprises a bottom plate, a guide block, a movable forming rod, gears, traction wheels, a first bearing, a shaft core, a stop roller, guide wheels, a guide shaft, a second bearing and a traction guide mechanism motor, the traction guide mechanism is fixedly connected with a right vertical table top at the top of the frame through the bottom plate, the guide block is fixedly arranged at the upper part of the bottom plate, the lower part of the bottom plate is provided with a pair of traction wheels, one end of one traction wheel penetrates through the bottom plate and is fixedly connected with a rotating shaft of the traction guide mechanism motor, the traction guide mechanism motor is fixedly arranged at the rear side of the bottom plate, the traction wheels are rotatably connected with the shaft core through the first bearing, the shaft core is fixedly connected with the bottom plate, the gears are arranged at one side of the traction wheels close to the bottom plate, the gears on the two traction wheels are meshed, the upper part and the lower part of the right traction, the guide shaft is fixedly connected with the bottom plate, the two ends of the movable forming rod are tightly attached to the guide wheels, two pairs of stop rollers are symmetrically arranged in the middle of the movable forming rod, and the movable forming rod is rotatably connected with the traction wheel through the stop rollers.
Further, shutdown mechanism includes first cylinder, cutter, connecting block and cylinder base, cutter installation end and connecting block fixed connection, the telescopic link fixed connection of connecting block and first cylinder, first cylinder fixed mounting is on cylinder base, and cylinder base fixed mounting is on the vertical mesa in frame top right side.
Further, the sleeve penetrating mechanism comprises a sleeve penetrating mechanism divider, a divider bottom plate, a rotary limiting stopper, a square part, a sleeve penetrating guide shaft, a guide rail, a sliding block, a tension spring, a sleeve penetrating guide shaft sleeve, a second cylinder, a push-pull block, a cylinder bottom plate and a tension spring pin, the sleeve penetrating mechanism is fixedly connected with a vertical table top at the right side of the top of the rack through the divider bottom plate, the rear side of the divider bottom plate is fixedly connected with the sleeve penetrating mechanism divider, an input shaft of the sleeve penetrating mechanism divider is rotatably connected with a second output shaft of the driving tool divider through a second transmission chain, an output shaft of the sleeve penetrating mechanism divider penetrates through the middle of the divider bottom plate and is fixedly connected with the center of the rotary limiting stopper, a cross-shaped guide rail is fixedly installed on the outer surface of the rotary limiting stopper, the sliding block is connected with the guide rail in a sliding manner, the sliding block is fixedly connected with the sleeve penetrating guide, the cross-shaped threading guide shaft is fixedly connected with the center of the cross-shaped guide rail, the threading guide shaft sleeve is L-shaped, a pair of tension spring pins are mounted on the threading guide shaft sleeve and connected with tension springs, the threading guide shaft sleeve positioned at the opposite position is elastically connected through the tension springs, the external protruding part of the threading guide shaft sleeve is fixed with the push-pull block in a limiting manner, the push-pull block is fixedly connected with the outer end of a telescopic rod of a second cylinder, the second cylinder is fixedly mounted on the inner side of a cylinder bottom plate, and the cylinder bottom plate is fixedly connected with a divider bottom plate through four square pieces.
Further, a heating wire and a heat conduction fan are arranged in the oven, and the heating wire is positioned above the heat conduction fan.
Furthermore, the first cylinder is connected with a cutting mechanism electromagnetic valve, and the second cylinder is connected with a sleeve penetrating mechanism electromagnetic valve.
Furthermore, a control screen is arranged outside the control box, a control circuit is arranged inside the control box, an external power supply is connected with the control circuit, and the control circuit is respectively connected with the control screen, the traction guide mechanism motor, the main motor, the cutting mechanism electromagnetic valve, the sleeving mechanism electromagnetic valve, the heating wire and the heat conduction fan.
Furthermore, the main motor and the traction guide mechanism motor are stepping motors of type YX respectively.
Compared with the prior art, the invention has the following beneficial effects: one is as follows: when the device operates, a to-be-sleeved part (drive) is hung on a driving tool chain manually, and the position of the to-be-sleeved part (drive) is corrected through a correcting mechanism, so that the sleeve is conveniently sleeved, and the accuracy of the sleeve penetration is improved; when the sleeving part (drive) hanger moves to the position right below the sleeving mechanism in a stepping mode, after a cutting mechanism electromagnetic valve of the cutting mechanism receives a signal sent by a control circuit, a first air cylinder pushes a cutter to move to cut off the thermal shrinkage sleeving to form a single material, the single thermal shrinkage material is sleeved outside a sleeving guide shaft and is turned to the lower position under the drive of a sleeving mechanism divider, the control circuit sends a signal at the moment, a second air cylinder actuates, the second air cylinder pushes a sleeving guide shaft sleeve downwards to move downwards, the sleeving guide shaft sleeve pushes out the single thermal shrinkage sleeving material on the sleeving guide shaft to enable the single thermal shrinkage sleeving material to be sleeved outside the sleeving part (drive) to be sleeved right below the sleeving mechanism, and the automatic sleeving and thermal shrinkage sleeving action is completed; the functions of manual power driving, automatic cutting, automatic sleeving and automatic thermal shrinkage oven entering are realized, the production efficiency and the quality control capability are obviously improved, and the labor intensity is reduced. The second step is as follows: the device is in a state of receiving single thermal shrinkable sleeve materials for the second time by shrinking and resetting the penetrating guide shaft sleeve through the tension spring, drives a tool chain to enter the lower part of the oven in a stepping manner, completes thermal shrinkage through hot air baking shrinkage, and then is clamped into a next procedure or a material box by a lower driving mechanism, so that the whole processes of shearing, penetrating and thermal shrinkage are completed; the process is repeated to complete industrial production, so that the labor cost is reduced, and the problems of high production efficiency, high labor consumption and difficult quality control in the background technology are solved. And thirdly: this device is worn the cover by mechanical automation and is replaced artifical and wear the cover, wears to overlap fastly, effectual, the precision is high, also solved simultaneously among the background art artifical go into when pyrocondensation oven because of piling up at random and cause the material to overlap or expose empty, cause pyrocondensation effect uniformity poor, the problem that technology quality control is not in place, improved production efficiency greatly, be fit for extensively promoting.
Drawings
FIG. 1 is an overall assembly view (front side view) of the present invention;
FIG. 2 is a general assembly view (rear side view) of the present invention;
FIG. 3 is a schematic structural view of a traction guide mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a cutting mechanism according to the present invention;
FIG. 5 is a schematic structural view of the sleeving mechanism of the present invention;
FIG. 6 is a left side view of the present invention;
FIG. 7 is a top view of the present invention;
FIG. 8 is a rear side view of the insertion mechanism of the present invention;
in the figure: 1. a frame; 2. driving a tool chain; 3. a correction mechanism; 4. an oven; 5. a control box; 6. a material tray frame; 7. a traction guide mechanism; 7-1, a bottom plate; 7-2, a guide block; 7-3, moving a forming rod; 7-4, a gear; 7-5, a traction wheel; 7-6, a first bearing; 7-7, a shaft core; 7-8, a stop roller; 7-9, a guide wheel; 7-10 parts of a guide shaft; 7-11, a second bearing; 7-12, a traction guide mechanism motor; 8. a cutting mechanism; 8-1, a first cylinder; 8-2, cutting; 8-3, connecting blocks; 8-4, a cylinder base; 9. a sleeving mechanism; 9-1, a sleeve penetrating mechanism divider; 9-2, a divider bottom plate; 9-3, a rotation limiter; 9-4, square parts; 9-5, sleeving a guide shaft; 9-6, guide rails; 9-7, a sliding block; 9-8, a tension spring; 9-9, sleeving a guide shaft sleeve; 9-10, a second cylinder; 9-11, push-pull block; 9-12, cylinder bottom plate; 9-13, a tension spring pin; 10. driving a tool divider; 11-1, a first transmission chain; 11-2 a second drive chain; 12. a main motor; 13. a lower drive mechanism.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1-8, an automatic sleeving and heat-shrinking device for an LED-T8 lamp tube comprises a frame 1, a driving tool chain 2, a correcting mechanism 3, an oven 4, a control box 5, a tray frame 6, a traction guiding mechanism 7, a cutting mechanism 8, a sleeving mechanism 9, a driving tool divider 10, a first transmission chain 11-1, a second transmission chain 11-2, a main motor 12 and a lower driving mechanism 13, wherein the frame 1 is h-shaped as a whole, the bottom of the frame 1 is fixedly provided with the main motor 12, a rotating shaft of the main motor 12 is rotatably connected with an input shaft of the driving tool divider 10 through the first transmission chain 11-1, the driving tool divider 10 is fixedly arranged on the lower surface of the middle table of the frame 1, one output shaft of the driving tool divider 10 penetrates through one end of the middle table of the frame 1 and is fixedly connected with a driving shaft of the driving tool chain 2, the driving tool chain 2 is rotationally connected with the middle table-board of the frame 1 through a driving shaft and a driven shaft of the driving tool chain, one end of the middle table-board of the frame 1 is fixedly provided with a correcting mechanism 3, and the other end of the middle table-board of the frame 1 is fixedly provided with a lower driving mechanism 13; a charging tray frame 6, a control box 5 and an oven 4 are fixedly mounted on the left vertical table top at the top of the rack 1 from top to bottom in sequence, and the working part of the oven 4 is positioned right above the driving tool chain 2; a sleeve penetrating mechanism 9, a cutting mechanism 8 and a traction guide mechanism 7 are fixedly mounted on the right vertical table top at the top of the rack 1 from bottom to top in sequence, a second output shaft of the driving tool divider 10 is rotatably connected with an input shaft of the sleeve penetrating mechanism 9 through a second transmission chain 11-2, the cutting mechanism 8 is located right above the sleeve penetrating mechanism 9, and the traction guide mechanism 7 is located right above the cutting mechanism 8.
Wherein the traction guide mechanism 7 comprises a bottom plate 7-1, a guide block 7-2, a movable forming rod 7-3, a gear 7-4, a traction wheel 7-5, a first bearing 7-6, a shaft core 7-7, a stop roller 7-8, a guide wheel 7-9, a guide shaft 7-10, a second bearing 7-11 and a traction guide mechanism motor 7-12, the traction guide mechanism 7 is fixedly connected with a vertical table top at the right side of the top of the frame 1 through the bottom plate 7-1, the guide block 7-2 is fixedly arranged at the upper part of the bottom plate 7-1, a pair of traction wheels 7-5 are arranged at the lower part of the bottom plate 7-1, one end of one traction wheel 7-5 penetrates through the bottom plate 7-1 and a rotating shaft of the traction guide mechanism motor 7-12 to be fixedly connected, the traction guide mechanism motor 7-12 is fixedly arranged at the rear side of the bottom plate 7, the traction wheel 7-5 is rotationally connected with the shaft core 7-7 through a first bearing 7-6, the shaft core 7-7 is fixedly connected with the bottom plate 7-1, one side of the traction wheel 7-5 close to the bottom plate 7-1 is provided with a gear 7-4, the gears 7-4 on the two traction wheels 7-5 are meshed, the upper part and the lower part of the right traction wheel 7-5 are respectively provided with a guide wheel 7-9, the guide wheels 7-9 are rotationally connected with a guide shaft 7-10 through a second bearing 7-11, the guide shaft 7-10 is fixedly connected with the bottom plate 7-1, two ends of the movable forming rod 7-3 are arranged close to the guide wheels 7-9, two pairs of stop rollers 7-8 are symmetrically arranged in the middle of the movable forming rod 7-3, the movable forming rod 7-3 is rotatably connected with the traction wheel 7-5 through a stop roller 7-8. The thermal shrinkage sleeve material is sleeved outside the movable forming rod 7-3, the stop roller 7-8 is rotationally connected with the movable forming rod 7-3, and the movable forming rod 7-3 is attached to the surface of the traction wheel 7-5 and is also rotationally connected.
The cutting mechanism 8 comprises a first air cylinder 8-1, a cutter 8-2, a connecting block 8-3 and an air cylinder base 8-4, the mounting end of the cutter 8-2 is fixedly connected with the connecting block 8-3, the connecting block 8-3 is fixedly connected with a telescopic rod of the first air cylinder 8-1, the first air cylinder 8-1 is fixedly mounted on the air cylinder base 8-4, and the air cylinder base 8-4 is fixedly mounted on a vertical table top at the right side of the top of the frame 1.
Wherein the sleeve penetrating mechanism 9 comprises a sleeve penetrating mechanism divider 9-1, a divider bottom plate 9-2, a rotary limiter 9-3, a square part 9-4, a sleeve penetrating guide shaft 9-5, a guide rail 9-6, a slide block 9-7, a tension spring 9-8, a sleeve penetrating guide shaft sleeve 9-9, a second air cylinder 9-10, a push-pull block 9-11, an air cylinder bottom plate 9-12 and a tension spring pin 9-13, the sleeve penetrating mechanism 9 is fixedly connected with a vertical table top at the right side of the top of the frame 1 through the divider bottom plate 9-2, the rear side of the divider bottom plate 9-2 is fixedly connected with the sleeve penetrating mechanism divider 9-1, an input shaft of the sleeve penetrating mechanism divider 9-1 is rotatably connected with a second output shaft of the driving tool divider 10 through a second transmission chain 11-2, an output shaft of the sleeve penetrating mechanism divider 9-1 penetrates through the middle of a divider bottom plate 9-2 and is fixedly connected with the center of a rotary limiting stopper 9-3, a cross-shaped guide rail 9-6 is fixedly installed on the outer surface of the rotary limiting stopper 9-3, a sliding block 9-7 is in sliding connection with the guide rail 9-6, the sliding block 9-7 is fixedly connected with a sleeve penetrating guide shaft sleeve 9-9, the sleeve penetrating guide shaft sleeve 9-9 is in sliding connection with a cross-shaped sleeve penetrating guide shaft 9-5, the cross-shaped sleeve penetrating guide shaft 9-5 is fixedly connected with the center of the cross-shaped guide rail 9-6, the sleeve penetrating guide shaft sleeve 9-9 is in an L shape, a pair of tension spring pins 9-13 are installed on the sleeve penetrating guide shaft sleeve 9-9, the tension spring pins 9-13 are connected with tension springs 9-8, the penetrating guide shaft sleeve 9-9 located at the opposite position is elastically connected through a tension spring 9-8, the protruding part outside the penetrating guide shaft sleeve 9-9 is limited and fixed with a push-pull block 9-11, the push-pull block 9-11 is fixedly connected with the outer end of a telescopic rod of a second air cylinder 9-10, the second air cylinder 9-10 is fixedly arranged on the inner side of an air cylinder bottom plate 9-12, and the air cylinder bottom plate 9-12 is fixedly connected with a divider bottom plate 9-2 through four square pieces 9-4.
Wherein, the oven 4 is internally provided with an electric heating wire and a heat conduction fan, and the electric heating wire is positioned above the heat conduction fan.
The first air cylinder 8-1 is connected with a cutting mechanism electromagnetic valve, and the second air cylinder 9-10 is connected with a penetrating mechanism electromagnetic valve.
The control box 5 is externally provided with a control screen, internally provided with a control circuit, and an external power supply is connected with the control circuit, and the control circuit is respectively connected with the control screen, the traction guide mechanism motors 7-12, the main motor 12, the cutting mechanism electromagnetic valve, the sleeving mechanism electromagnetic valve, the heating wire and the heat conduction fan.
The main motor 12 and the traction guide mechanism motors 7-12 are stepping motors of type YX3 respectively.
When the automatic sleeving and heat-shrinkable sleeve device for the LED-T8 lamp tube is used, the whole roll of heat-shrinkable sleeve is hung on the material tray frame 6, the stub bar is pulled out, the stub bar penetrates into the guide block 7-2 of the traction guide mechanism, and then the whole roll of heat-shrinkable sleeve is sleeved outside the movable forming rod 7-3 to be produced.
And adjusting the height of the shearing mechanism, positioning to a proper height, opening a control interface of the control screen, and starting a starting button. At the moment, a circuit where the starting main motor 12, the traction guide mechanism motors 7-12, the heating wires and the heat conduction fan are located is switched on, the starting main motor 12 and the traction guide mechanism motors 7-12 operate in a stepping mode, and the heating wires and the heat conduction fan in the oven 4 start to work; the main motor 12 synchronously drives the driving tool divider 10 and the sleeve penetrating mechanism divider 9-1 to operate through the first transmission chain 11-1, the driving tool divider 10 drives the driving tool chain 2 to synchronously operate, and the sleeve penetrating mechanism divider 9-1 drives the rotary limiter 9-3, the sleeve penetrating guide shaft 9-5, the guide rail 9-6, the slide block 9-7, the tension spring 9-8, the sleeve penetrating guide shaft sleeve 9-9 and the tension spring pin 9-13 to synchronously operate; meanwhile, a traction guide mechanism motor 7-12 is started to operate step by step, the traction guide mechanism motor 7-12 drives a traction wheel 7-5 to operate, and at the moment, the tool chain 2, the traction guide mechanism 7, the cutting mechanism 8 and the sleeving mechanism 9 are driven to operate synchronously.
During operation, a to-be-sleeved part (drive) is hung on the driving tool chain 2 manually, and the position of the to-be-sleeved part (drive) is corrected through the correcting mechanism 3, so that sleeving is facilitated, and the sleeving accuracy is improved; when the sleeve to be penetrated (driven) moves to the position right below the sleeve penetrating mechanism 9 in a hanging stepping mode, after a cutting mechanism electromagnetic valve of the cutting mechanism 8 receives a signal sent by a control circuit, a first air cylinder 8-1 pushes a cutter 8-2 to move, the heat shrinkable sleeve is cut off to form a single material, the single heat shrinkable material is sleeved outside a sleeve penetrating guide shaft 9-5 and is rotated to the lower position under the driving of a sleeve penetrating mechanism divider 9-1, the control circuit sends a signal at the moment, a second air cylinder 9-10 is actuated, a second air cylinder 9-10 pushes a sleeve penetrating guide shaft sleeve 9-9 downwards, the sleeve penetrating guide shaft sleeve 9-9 pushes the single heat shrinkable sleeve material on the sleeve penetrating guide shaft 9-5 to be penetrated (driven) to be sleeved on the position right below the sleeve penetrating mechanism 9, and the automatic sleeve penetrating and heat shrinkable sleeve penetrating action is completed.
The sleeve penetrating guide shaft 9-5 is contracted and reset by the tension spring 9-8 to be in a state of receiving single heat shrinkable sleeve materials for the second time, the tool chain 2 is driven to step into the lower part of the oven 4, heat shrinkage is finished by hot air baking shrinkage, and then the tool chain is clamped into a next procedure or a material box by a lower driving mechanism, so that the whole cutting, sleeve penetrating and heat shrinkage procedures are finished.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (1)

1. An automatic sleeving and heat-shrinkable sleeve device for an LED-T8 lamp tube comprises a rack, a driving tool chain, a correcting mechanism, an oven, a control box, a material tray rack, a traction guide mechanism, a cutting mechanism, a sleeving mechanism, a driving tool divider, a first transmission chain, a second transmission chain, a main motor and a lower driving mechanism, wherein the rack is integrally h-shaped, the bottom of the rack is fixedly provided with the main motor, a rotating shaft of the main motor is rotatably connected with an input shaft of the driving tool divider through the first transmission chain, the driving tool divider is fixedly arranged on the lower surface of a middle table top of the rack, one output shaft of the driving tool divider penetrates through one end of the middle table top of the rack and is fixedly connected with a driving shaft of the driving tool chain, the driving tool chain is rotatably connected with the middle table top of the rack through a driving shaft and a driven shaft of the, the other end is fixedly provided with a lower driving mechanism; a charging tray frame, a control box and an oven are fixedly mounted on the left vertical table top at the top of the rack from top to bottom in sequence, and the working part of the oven is positioned right above the driving tool chain; a sleeve penetrating mechanism, a cutting mechanism and a traction guide mechanism are fixedly mounted on the right vertical table top at the top of the rack from bottom to top in sequence, a second output shaft of the driving tool divider is rotatably connected with an input shaft of the sleeve penetrating mechanism through a second transmission chain, the cutting mechanism is positioned right above the sleeve penetrating mechanism, and the traction guide mechanism is positioned right above the cutting mechanism;
the traction guide mechanism comprises a bottom plate, a guide block, a movable forming rod, gears, traction wheels, a first bearing, a shaft core, a stop roller, guide wheels, a guide shaft, a second bearing and a traction guide mechanism motor, the traction guide mechanism is fixedly connected with a right vertical table top at the top of the machine frame through the bottom plate, the guide block is fixedly arranged at the upper part of the bottom plate, the lower part of the bottom plate is provided with a pair of traction wheels, one end of one traction wheel penetrates through the bottom plate and is fixedly connected with a rotating shaft of the traction guide mechanism motor, the traction guide mechanism motor is fixedly arranged at the rear side of the bottom plate, the traction wheels are rotatably connected with the shaft core through the first bearing, the shaft core is fixedly connected with the bottom plate, the gears are arranged at one side of the traction wheels close to the bottom plate, the gears on the two traction wheels are meshed, the upper part and the lower part of, the guide shaft is fixedly connected with the bottom plate, two ends of the movable forming rod are arranged close to the guide wheel, two pairs of stop rollers are symmetrically arranged in the middle of the movable forming rod, and the movable forming rod is rotatably connected with the traction wheel through the stop rollers;
shutdown mechanism includes first cylinder, cutter, connecting block and cylinder base, cutter installation end and connecting block fixed connection, the telescopic link fixed connection of connecting block and first cylinder, first cylinder fixed mounting is on cylinder base, and cylinder base fixed mounting is on the vertical mesa in frame top right side, its characterized in that:
the sleeving mechanism comprises a sleeving mechanism divider, a divider bottom plate, a rotary limiting device, a square part, a sleeving guide shaft, a guide rail, a sliding block, a tension spring, a sleeving guide shaft sleeve, a second cylinder, a push-pull block, a cylinder bottom plate and a tension spring pin, the sleeving mechanism is fixedly connected with a vertical table top at the right side of the top of the rack through the divider bottom plate, the rear side of the divider bottom plate is fixedly connected with the sleeving mechanism divider, an input shaft of the sleeving mechanism divider is rotatably connected with a second output shaft of the driving tool divider through a second transmission chain, an output shaft of the sleeving mechanism divider penetrates through the middle part of the divider bottom plate and is fixedly connected with the center of the rotary limiting device, the outer surface of the rotary limiting device is fixedly provided with a cross-shaped guide rail, the sliding block is slidably connected with the guide rail, the sliding block is fixedly connected with the sleeving guide shaft sleeve, and the sleeving guide shaft sleeve, the cross-shaped threading guide shaft is fixedly connected with the center of the cross-shaped guide rail, the threading guide shaft sleeve is L-shaped, a pair of tension spring pins are mounted on the threading guide shaft sleeve and connected with tension springs, the threading guide shaft sleeve positioned at the opposite position is elastically connected through the tension springs, the external protruding part of the threading guide shaft sleeve is fixed with the push-pull block in a limiting manner, the push-pull block is fixedly connected with the outer end of a telescopic rod of a second cylinder, the second cylinder is fixedly mounted on the inner side of a cylinder bottom plate, and the cylinder bottom plate is fixedly connected with a divider bottom plate through four square pieces.
CN201811562774.8A 2018-12-20 2018-12-20 Automatic sleeving and heat-shrinkable sleeve device for LED-T8 lamp tube Active CN109732898B (en)

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CN108807110A (en) * 2018-06-15 2018-11-13 杭州电子科技大学 The assembly device of cable-assembly in fluorescent tube lamp cap

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