CN111992433B - Can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure - Google Patents
Can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure Download PDFInfo
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- CN111992433B CN111992433B CN202010825030.1A CN202010825030A CN111992433B CN 111992433 B CN111992433 B CN 111992433B CN 202010825030 A CN202010825030 A CN 202010825030A CN 111992433 B CN111992433 B CN 111992433B
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- rod
- glue
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- pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
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Abstract
The invention relates to the technical field of LED lamp dispensing, and discloses an LED lamp dispensing device capable of adjusting air pressure according to viscosity of glue. This can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure absorbs water through dry ball and descends, and dry ball drives spacing spring and descends, and spacing spring drives the base and descends, and when the absorbed water yield reached a timing, the relative base of dry ball compression spacing spring descends, and the cooperation of rethread dry ball and piston is used to reach can be according to vapor volume self-closing equipment, prevent to pollute the effect of glue.
Description
Technical Field
The invention relates to the technical field of LED lamp dispensing, in particular to an LED lamp dispensing device capable of adjusting air pressure according to viscosity of glue.
Background
The LED lamp is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, is a LED lamp dispenser, namely equipment specially used for dispensing LED products, and can be applied to products continuously increased along with the continuous maturity of the dispenser technology.
The existing glue dispenser is used, the viscosity of glue can be changed along with the change of the using time, when the viscosity of the glue is increased and the air pressure is not changed, the glue outlet amount can be influenced, the glue dispensing quality is influenced, meanwhile, water vapor can be contained in the air, the glue quality can be influenced if the glue is not processed in time, the existing equipment can only be found by manpower, and the glue is polluted when found by the manpower, so that the waste is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the LED lamp dispensing device capable of adjusting the air pressure according to the viscosity of glue, which has the advantages of automatically adjusting the air pressure according to the viscosity of the glue, filtering water vapor in air, automatically closing equipment according to the water vapor amount, preventing the glue from being polluted and the like, and solves the problems that when the air pressure is not changed due to the increase of the viscosity of the glue, the glue outlet amount is influenced, the air possibly contains water vapor, and the glue quality is influenced if the glue is not processed in time.
(II) technical scheme
In order to realize the purposes of automatically adjusting air pressure according to the viscosity of glue, filtering water vapor in air, automatically closing equipment according to the water vapor amount and preventing glue from being polluted, the invention provides the following technical scheme: a light-emitting diode (LED) lamp dispensing device capable of adjusting air pressure according to viscosity of glue comprises a rubber tube, a transmission cavity is formed in the rubber tube, a driving wheel is fixedly connected into the transmission cavity, the front surface of the driving wheel is movably connected with a swing rod, the bottom of the swing rod is movably connected with a slide block, the bottom of the slide block is fixedly connected with a supporting spring, the bottom of the supporting spring is fixedly connected with a pressure rod, the bottom of the slide block is fixedly connected with a loop bar, the inside of the loop bar is slidably connected with a slide bar, the top of the slide bar is movably connected with a pawl, the top of the pressure rod is fixedly connected with a connecting rod, the outer side of the connecting rod is movably connected with a pull rod, one side of the pull rod, far away from the pressure rod, is movably connected with a transmission rod, the top of the connecting rod is movably connected with a clamping rod, and an air inlet pipe is inserted into the top of the rubber tube, the inside swing joint of intake pipe has the swing door, the inside sliding connection of intake pipe has the base, the bottom fixedly connected with buffer spring of base, the spacing spring of top fixedly connected with of base, the top fixedly connected with drying ball of spacing spring, the inside fixedly connected with piston of base.
Preferably, the sliding block is connected inside the transmission cavity in a sliding mode, and the sliding block can be guaranteed to move linearly.
Preferably, the inner wall of the loop bar is provided with a ratchet which is matched with the pawl for use.
Preferably, the top of the sliding rod is provided with a bayonet for limiting the pawl to swing downwards.
Preferably, the transmission rod is movably connected to the inner wall of the transmission cavity, so that the transmission rod cannot interfere with the swing of the swing rod.
Preferably, the clamping rod is slidably connected inside the air inlet pipe, so that the clamping rod can limit the swing of the swing door.
Preferably, the latch has been seted up in the outside of valve, and reduces gradually from lower to last latch, guarantees to swing downwards gradually.
Preferably, dry ball sliding connection is in the inside of intake pipe, prevents to guarantee that dry ball removes stably.
(III) advantageous effects
Compared with the prior art, the LED lamp dispensing device capable of adjusting air pressure according to the viscosity of glue provided by the invention has the following beneficial effects:
1. this can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure, rotate through the drive wheel and drive the pendulum rod swing, the pendulum rod drives the slider and moves, the slider drives supporting spring and moves, supporting spring drives the pressure bar and moves, the pressure bar drives the connecting rod under the effect of glue and extends, the connecting rod drives the pull rod and moves, the pull rod drives the transfer line swing, the transfer line drives the connecting rod swing, the connecting rod drives the kelly and slides, the kelly slides and makes the valve swing, the rethread valve uses with the cooperation of intake pipe, thereby the effect that can be according to glue viscosity automatically regulated atmospheric pressure has been reached.
2. This can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure absorbs water through dry ball and descends, and dry ball drives spacing spring and descends, and spacing spring drives the base and descends, and when the absorbed water yield reached a timing, the relative base of dry ball compression spacing spring descends, and the cooperation of rethread dry ball and piston is used to reach can be according to vapor volume self-closing equipment, prevent to pollute the effect of glue.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a partial schematic view of a structural connecting rod of the present invention;
FIG. 3 is a schematic view of a slide bar portion of the present invention;
FIG. 4 is a schematic view of a portion of a valve according to the present invention;
FIG. 5 is an enlarged view of part A of the block diagram of FIG. 1.
In the figure: 1-rubber tube, 2-transmission cavity, 3-driving wheel, 4-swing rod, 5-slide block, 6-supporting spring, 7-pressure rod, 8-loop rod, 9-slide rod, 10-pawl, 11-connecting rod, 12-pull rod, 13-transmission rod, 14-connecting rod, 15-clamping rod, 16-air inlet pipe, 17-valve, 18-base, 19-buffer spring, 20-limit spring, 21-drying ball and 22-piston.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an LED lamp dispensing device capable of adjusting air pressure according to viscosity of glue comprises a rubber tube 1, a transmission cavity 2 is formed inside the rubber tube 1, a driving wheel 3 is fixedly connected inside the transmission cavity 2, a swing rod 4 is movably connected on the front surface of the driving wheel 3, a slider 5 is movably connected to the bottom of the swing rod 4, the slider 5 is slidably connected inside the transmission cavity 2 to ensure that the slider 5 can ensure linear motion, a supporting spring 6 is fixedly connected to the bottom of the slider 5, a pressure rod 7 is fixedly connected to the bottom of the supporting spring 6, a loop bar 8 is fixedly connected to the bottom of the slider 5, a ratchet is formed on the inner wall of the loop bar 8 and matched with a pawl 10 for use, a slide bar 9 is slidably connected inside the loop bar 8, a bayonet is formed at the top of the slide bar 9 to limit the pawl 10 to swing downwards, a pawl 10 is movably connected to the top of the slide bar 9, and the pawl 10 is matched with the ratchet to ensure that the pressure rod 7 cannot drive a connecting bar 11 to shrink when descending, the air pressure is not influenced, the top of the pressure rod 7 is fixedly connected with a connecting rod 11, the outer side of the connecting rod 11 is movably connected with a pull rod 12, one side of the pull rod 12, which is far away from the pressure rod 7, is movably connected with a transmission rod 13, the transmission rod 13 is movably connected with the inner wall of the transmission cavity 2, so that the transmission rod 13 cannot interfere with the swing of the swing rod 4, the top of the transmission rod 13 is movably connected with a connecting rod 14, the top of the connecting rod 14 is movably connected with a clamping rod 15, the clamping rod 15 is slidably connected inside an air inlet pipe 16, so that the clamping rod 15 can limit the swing of a swing door 17, the top of the rubber tube 1 is inserted with an air inlet pipe 16, the inside of the air inlet pipe 16 is movably connected with a swing door 17, the inside of the air inlet pipe 16 is slidably connected with a base 18, the bottom of the base 18 is fixedly connected with a buffer spring 19, the top of the base 18 is fixedly connected with a limit spring 20, the top of the limit spring 20 is fixedly connected with a drying ball 21, and the inside of the drying ball 21 is filled with anhydrous sodium chloride, dehumidification is effectual, and dry ball 21 sliding connection prevents to guarantee that dry ball 21 from removing stably in the inside of intake pipe 16, and the inside fixedly connected with piston 22 of base 18, the venthole of dry ball 21 bottom can be plugged up in the time of the assurance during the slope of piston 22 top.
The working principle is that when the device is started, the driving wheel 3 rotates to drive the swing rod 4 to swing, the swing rod 4 swings to drive the slide block 5 to slide upwards, the slide block 5 slides upwards to drive the supporting spring 6 to ascend, the supporting spring 6 ascends to drive the pressure rod 7 to ascend, the viscosity of glue increases along with the use of the device, the tension force applied to the pressure rod 7 by the glue increases, the pressure rod 7 drives the slide rod 9 to descend relative to the loop bar 8, the slide rod 9 drives the pawl 10 to swing upwards, simultaneously the pressure rod 7 drives the connecting rod 11 to extend, the connecting rod 11 extends to drive the pull rod 12 to move towards the pressure rod 7, the pull rod 12 drives the bottom of the transmission rod 13 to move towards the pressure rod 7, the top of the transmission rod 13 moves towards the direction far away from the pressure rod 7 under the action of the pivot inside the transmission cavity 2, the transmission rod 13 drives the connecting rod 14 to swing, the connecting rod 14 swings to drive the clamping rod 15 to slide towards the direction far away from the air inlet pipe 16, at the moment, the valve 17 swings downwards under the pushing of gas, when the valve 17 swings to a certain position, the valve 17 stops swinging under the action of an outer side blocking tooth, the air inflow of the air inlet pipe 16 is increased, the air pressure in the rubber hose 1 is increased, and the effect of automatically adjusting the air pressure according to the viscosity of glue is achieved, the gas passes through the drying ball 21 and drives the drying ball 21 to descend while being introduced into the air inlet pipe 16, the water vapor of the gas is filtered by the drying ball 21, meanwhile, the drying ball 21 descends to drive the limiting spring 20 to descend, the limiting spring 20 descends to drive the base 18 to descend, the base 18 descends to compress the buffer spring 19, when the water vapor in the gas is excessive, the water amount in the drying ball 21 is increased to compress the limiting spring 20 to descend, the limiting spring 20 descends to enable the drying ball 21 to descend relative to the base 18, at the moment, the piston 22 blocks an air outlet hole at the bottom of the drying ball 21, and stops the operation of the equipment, preventing the glue from being polluted.
In summary, according to the LED lamp dispensing device capable of adjusting air pressure according to the viscosity of glue, the driving wheel 3 rotates to drive the swing rod 4 to swing, the swing rod 4 drives the slider 5 to move, the slider 5 drives the supporting spring 6 to move, the supporting spring 6 drives the pressure rod 7 to move, the pressure rod 7 drives the connecting rod 11 to extend under the action of the glue, the connecting rod 11 drives the pull rod 12 to move, the pull rod 12 drives the transmission rod 13 to swing, the transmission rod 13 drives the connecting rod 14 to swing, the connecting rod 14 drives the clamping rod 15 to slide, the clamping rod 15 slides to enable the valve 17 to swing, and then the valve 17 is used in cooperation with the air inlet pipe 16, so that the effect of automatically adjusting air pressure according to the viscosity of glue is achieved. This can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure, it descends to absorb water through dry ball 21, dry ball 21 drives spacing spring 20 and descends, spacing spring 20 drives base 18 and descends, reach a timing when absorptive water yield, the relative base 18 of dry ball 21 compression spacing spring 20 descends, the cooperation of rethread dry ball 21 and piston 22 is used, thereby reached and to have closed the equipment according to vapor volume self-closing, prevent to pollute the effect of glue, application scope is more extensive.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a can adjust LED lamp dispensing device of atmospheric pressure according to glue consistency, includes rubber tube (1), its characterized in that: the rubber tube is characterized in that a transmission cavity (2) is formed in the rubber tube (1), a driving wheel (3) is fixedly connected in the transmission cavity (2), a swing rod (4) is movably connected to the front side of the driving wheel (3), a sliding block (5) is movably connected to the bottom of the swing rod (4), a supporting spring (6) is fixedly connected to the bottom of the sliding block (5), a pressure rod (7) is fixedly connected to the bottom of the supporting spring (6), a loop bar (8) is fixedly connected to the bottom of the sliding block (5), a sliding rod (9) is slidably connected to the inside of the loop bar (8), a pawl (10) is movably connected to the top of the sliding rod (9), a connecting rod (11) is fixedly connected to the top of the pressure rod (7), a pull rod (12) is movably connected to the outer side of the connecting rod (11), and a transmission rod (13) is movably connected to one side, far away from the pressure rod (7), of the pull rod (12), the top of the transmission rod (13) is movably connected with a connecting rod (14), the top of the connecting rod (14) is movably connected with a clamping rod (15), the top of the rubber tube (1) is inserted with an air inlet pipe (16), the inside of the air inlet pipe (16) is movably connected with a valve (17), the inside of the air inlet pipe (16) is slidably connected with a base (18), the bottom of the base (18) is fixedly connected with a buffer spring (19), the top of the base (18) is fixedly connected with a limiting spring (20), the top of the limiting spring (20) is fixedly connected with a drying ball (21), and the inside of the base (18) is fixedly connected with a piston (22); the sliding block (5) is connected inside the transmission cavity (2) in a sliding manner; the inner wall of the loop bar (8) is provided with a ratchet; the top of the sliding rod (9) is provided with a bayonet; the transmission rod (13) is movably connected to the inner wall of the transmission cavity (2); the clamping rod (15) is connected to the inside of the air inlet pipe (16) in a sliding manner; the outer side of the valve (17) is provided with a latch, and the latch is gradually reduced from bottom to top; the drying ball (21) is connected to the inside of the air inlet pipe (16) in a sliding manner;
the equipment is started, the driving wheel (3) rotates to drive the swing rod (4) to swing, the swing rod (4) swings to drive the sliding block (5) to slide upwards, the sliding block (5) slides upwards to drive the supporting spring (6) to ascend, the supporting spring (6) ascends to drive the pressure rod (7) to ascend, along with the use of the equipment, the viscosity of glue is increased, the pulling force given to the pressure rod (7) by the glue is increased, the pressure rod (7) drives the sliding rod (9) to descend relative to the sleeve rod (8), the sliding rod (9) drives the pawl (10) to swing upwards, meanwhile, the pressure rod (7) drives the connecting rod (11) to extend, the connecting rod (11) extends to drive the pull rod (12) to move towards the pressure rod (7), the pull rod (12) drives the bottom of the transmission rod (13) to move towards the pressure rod (7), and the top of the transmission rod (13) moves towards the direction away from the pressure rod (7) under the action of the pivot inside the transmission cavity (2), the transmission rod (13) drives the connecting rod (14) to swing, the connecting rod (14) swings to drive the clamping rod (15) to slide towards the direction far away from the air inlet pipe (16), at the moment, the valve (17) swings downwards under the pushing of gas, when the valve (17) swings to a certain position, the valve (17) stops swinging under the action of outside blocking teeth, the air inflow of the air inlet pipe (16) is increased, the air pressure in the rubber pipe (1) is increased, the effect of automatically adjusting the air pressure according to the viscosity of glue is achieved, the gas is introduced into the air inlet pipe (16) and drives the drying ball (21) to descend through the drying ball (21), the drying ball (21) filters the vapor of the gas, meanwhile, the drying ball (21) descends to drive the limiting spring (20) to descend, the limiting spring (20) to drive the base (18) to descend, the base (18) descends to compress the buffer spring (19), when the vapor in the gas is excessive, the water in the drying ball (21) is increased to compress the limiting spring (20) to descend, the limiting spring (20) descends to enable the drying ball (21) to relatively descend relative to the base (18), and at the moment, the piston (22) plugs the air outlet at the bottom of the drying ball (21), so that the equipment stops running, and the glue is prevented from being polluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010825030.1A CN111992433B (en) | 2020-08-17 | 2020-08-17 | Can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010825030.1A CN111992433B (en) | 2020-08-17 | 2020-08-17 | Can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111992433A CN111992433A (en) | 2020-11-27 |
| CN111992433B true CN111992433B (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010825030.1A Active CN111992433B (en) | 2020-08-17 | 2020-08-17 | Can be according to LED lamp dispensing device of glue viscosity adjustment atmospheric pressure |
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| US9255646B2 (en) * | 2013-06-28 | 2016-02-09 | Air Products And Chemicals, Inc. | Excess flow shutoff valve |
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2020
- 2020-08-17 CN CN202010825030.1A patent/CN111992433B/en active Active
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