CN110976215B

CN110976215B - LED guardrail tube encapsulating auxiliary assembly

Info

Publication number: CN110976215B
Application number: CN201911344675.7A
Authority: CN
Inventors: 曾泽敏
Original assignee: Individual
Current assignee: Zhang Cuncun
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2021-06-22
Anticipated expiration: 2039-12-24
Also published as: CN110976215A

Abstract

The invention relates to glue pouring auxiliary equipment, in particular to LED guardrail pipe glue pouring auxiliary equipment. The invention provides an LED guardrail tube glue filling auxiliary device which can synchronously perform glue filling operation on a guardrail tube lamp holder and can prevent an excessively high glue layer. An LED guardrail tube glue pouring auxiliary device comprises a bottom plate, a first mounting seat, a second mounting seat and the like; one side of the top of the bottom plate is provided with a first mounting seat, and the other side of the top of the bottom plate is provided with a second mounting seat. According to the invention, through the concave opening plate, when the operation of the equipment is finished, the redundant glue in the double-end spray pipe and the strip-shaped spray head can be effectively collected, and the glue is prevented from dripping on the top of the bottom plate, so that the subsequent cleaning is inconvenient.

Description

LED guardrail tube encapsulating auxiliary assembly

Technical Field

The invention relates to glue pouring auxiliary equipment, in particular to LED guardrail pipe glue pouring auxiliary equipment.

Background

LED guardrail tube is sealed with hot melt adhesive or silica gel at the dustcoat kneck generally, and inside LED bulb, circuit board are all naked, because the difference in temperature is big round the clock, and the end of dustcoat is different with dustcoat expend with heat and contract with cold, leads to hot melt adhesive or silica gel sealing department to appear the gap, and it is inside that the rainwater infiltrates into after raining, causes the circuit short circuit and burns out the LED bulb, consequently need carry out the encapsulating to its lamp stand to reach the life who improves LED guardrail tube.

According to the currently authorized LED guardrail tube mounting frame capable of automatically preventing rain (with the publication number of CN 207246892U), hereinafter, the LED guardrail tube mounting frame is generally called as invention 1, the waterproof problem of the LED guardrail tube is mainly solved by the traditional mechanical structure in the invention 1, the problem is not solved fundamentally, and when the mechanical structure of the invention 1 breaks down, the LED guardrail tube is easily damaged by water bubbles.

Therefore, need design one kind can carry out the encapsulating operation, can prevent the too high LED guardrail pipe encapsulating auxiliary assembly of glue film to the guardrail tube lamp stand in step, solve above-mentioned problem.

Disclosure of Invention

In order to overcome the defects that the glue filling operation cannot be synchronously carried out on the guardrail tube lamp holder and the glue layer cannot be prevented from being too high, the invention has the technical problems that: the utility model provides a can carry out the encapsulating operation, can prevent the too high LED guardrail pipe encapsulating auxiliary assembly of glue film in step to guardrail tube lamp stand.

An auxiliary glue pouring device for an LED guardrail tube comprises a bottom plate, a first mounting seat and a second mounting seat, wherein the first mounting seat is arranged on one side of the top of the bottom plate, the second mounting seat is arranged on the other side of the top of the bottom plate, the auxiliary glue pouring device further comprises a pushing mechanism, a first symmetrical type tool plate, a second symmetrical type tool plate, a concave opening plate, a double-shaft driving motor, a first driving assembly, a driving gear, a guide sleeve, a guide rod, a first compression spring, a rack, a wedge-shaped plate, a third mounting seat, a mounting frame, a sliding sleeve, a pushing mechanism and a glue pouring mechanism, the pushing mechanism is arranged on the top of the bottom plate, the first symmetrical type tool plate is arranged on one side of the top of the pushing mechanism, the second symmetrical type tool plate is arranged on one side of the top of a rear asymmetrical type tool plate, the concave opening plate is connected with the second symmetrical type tool plate in a sliding manner, and the first symmetrical, a front output shaft of a double-shaft driving motor is connected with a transmission shaft on a second mounting seat, a rear output shaft of the double-shaft driving motor is connected with a first driving assembly, the upper part of the first driving assembly is positioned on a rear asymmetric type tool plate, the front part of the first driving assembly is provided with a driving gear, a guide sleeve is arranged on the rear asymmetric type tool plate, a guide rod is connected in the guide sleeve in a sliding manner, a first compression spring is connected between the guide rod and the guide sleeve, one end of the guide rod is connected with a rack, the rack is meshed with the driving gear, the top of the rack is provided with a wedge-shaped plate, one side of the rack is connected with a concave opening plate, the top of the first symmetric type tool plate is sequentially provided with a mounting frame and a third mounting seat from left to right, sliding sleeves are arranged, wherein the glue-pouring mechanism is used for pouring glue to the lamp holder, wherein the pushing mechanism is used for pushing the lamp holder.

Further explain, push mechanism is including sprocket, chain, ejector pad, support column and asymmetric template, and equal rotary type is connected with the sprocket on second mount pad and the first mount pad, and the chain has been wound jointly on the sprocket of both sides, and both sides are equipped with the ejector pad respectively on the chain, and the bottom plate top all is equipped with the support column all around, all is equipped with asymmetric template on front side and the rear side support column.

Further, the glue pouring mechanism comprises a transverse plate, a double-head spray pipe, a strip-shaped spray head and a liquid conveying pipe, the transverse plate is arranged on the pushing mechanism, the double-head spray pipe is arranged on the transverse plate, the strip-shaped spray head is arranged on one side of the double-head spray pipe, and the liquid conveying pipe is connected to the top of the double-head spray pipe.

Further, the pushing mechanism comprises a grooved bar, an L-shaped push rod and a reset rod, the grooved bar is rotatably connected to the third mounting seat, the L-shaped push rod is connected to one side of the sliding sleeve in a sliding mode, the L-shaped push rod is matched with one side of the grooved bar in a sliding mode, the reset rod is connected to the other side of the sliding sleeve in a sliding mode, and the reset rod is matched with the other side of the grooved bar in a sliding mode.

Further explanation, still including the supporting seat, scrape gluey frame, rotating assembly, scrape the head, unipolar driving motor, the mounting panel, swash plate and torsion spring, be equipped with the supporting seat on the asymmetric worker's board of rear side, be equipped with on the supporting seat and scrape gluey frame, it is equipped with rotating assembly to scrape gluey frame one side, the last distributing type of rotating assembly evenly is equipped with a plurality of heads of scraping, it is equipped with unipolar driving motor to scrape gluey frame top, unipolar driving motor output shaft is connected with rotating assembly, it is equipped with the mounting panel to scrape gluey frame top, mounting panel bottom rotary type is connected with the swash plate, be connected with torsion spring.

Further explaining, the device also comprises a second driving assembly and a cam, the supporting seat is rotatably connected with the second driving assembly, the lower part of the second driving assembly is connected with a transmission shaft of a second mounting seat, and the upper part of the second driving assembly is provided with the cam.

Further explaining, the glue scraping frame further comprises a mounting block, a knocking rod and a second compression spring, the mounting block is arranged at the top of the glue scraping frame, the knocking rod is connected onto the mounting block in a sliding mode, and the second compression spring is connected between the knocking rod and the mounting block.

The invention has the following advantages: according to the invention, through the concave opening plate, after the operation of the equipment is finished, redundant glue in the double-head spray pipe and the strip-shaped spray head can be effectively collected, the glue is prevented from dropping on the top of the bottom plate, so that the subsequent cleaning is inconvenient, through the mutual matching of the double-head spray pipe and the strip-shaped spray head, the glue pouring operation can be synchronously carried out on the lamp holder, the operation steps of workers are reduced, and the working efficiency is improved.

Through the cooperation of frictioning frame and device above it, can scrape the glue that exceeds the regulation height effectively, avoid the lamp stand encapsulating height too high, thereby influence the installation operation of follow-up guardrail tube lamp house, through the cooperation of cam and swash plate and device above that, make the swash plate swing repeatedly, be convenient for shake off the glue grain on swash plate surface rapidly, prevent its adhesion on the swash plate, through the cooperation of rapping bar and device above that, when equipment stopped operation, also can make the swash plate swing repeatedly, avoid workman direct and swash plate contact and dirty both hands, the effect of improve equipment practicality has been reached.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is an enlarged schematic view of the structure of the present invention a.

FIG. 5 is an enlarged schematic view of the present invention B.

Fig. 6 is a perspective view of a third embodiment of the present invention.

In the figure: 1: bottom plate, 2: first mount, 3: second mount, 4: sprocket, 5: chain, 6: push block, 7: support column, 8: asymmetric form board, 9: first symmetrical tooling plate, 10: second symmetrical tooling plate, 11: concave opening plate, 12: two-shaft drive motor, 13: first drive assembly, 14: drive gear, 15: guide sleeve, 16: guide bar, 17: first compression spring, 18: rack, 19: wedge plate, 20: third mount, 21: mounting frame, 22: a sliding sleeve, 23: pushing mechanism, 2301: grooved bar, 2302: l-shaped push rod, 2303: reset lever, 24: transverse plate, 25: double-ended nozzle, 26: strip-shaped spray head, 27: infusion tube, 28: supporting seat, 29: frame of scraping glue, 30: rotating assembly, 31: scraping head, 32: single-shaft drive motor, 33: mounting plate, 34: swash plate, 35: torsion spring, 36: second drive assembly, 37: cam, 38: mounting block, 39: knock bar, 40: a second compression spring.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

An LED guardrail tube glue pouring auxiliary device is shown in figures 1-6 and comprises a bottom plate 1, a first installation seat 2, a second installation seat 3, a chain wheel 4, a chain 5, a push block 6, a support column 7, an asymmetric type template 8, a first symmetric type template 9, a second symmetric type template 10, a concave opening plate 11, a double-shaft driving motor 12, a first driving component 13, a driving gear 14, a guide sleeve 15, a guide rod 16, a first compression spring 17, a rack 18, a wedge-shaped plate 19, a third installation seat 20, an installation frame 21, a sliding sleeve 22, a pushing mechanism 23, a transverse plate 24, a double-head spray pipe 25, a strip-shaped spray head 26 and a transfusion tube 27, wherein the first installation seat 2 is arranged on one side of the top of the bottom plate 1, the second installation seat 3 is arranged on the other side of the top of the bottom plate 1, the chain wheel 4 is rotatably connected on the second installation seat 3 and the first installation seat 2, the chain wheels 4 on two sides are jointly, two sides of a chain 5 are respectively provided with a push block 6, the periphery of the top of a bottom plate 1 is provided with a support column 7, the front side and the rear side support columns 7 are respectively provided with an asymmetrical type tool plate 8, one side of the top of the front side asymmetrical type tool plate 8 is provided with a first symmetrical type tool plate 9, one side of the top of the rear side asymmetrical type tool plate 8 is provided with a second symmetrical type tool plate 10, the second symmetrical type tool plate 10 and the first symmetrical type tool plate 9 are connected with a concave opening plate 11 in a sliding way, the support column 7 at the rear of one side is provided with a double-shaft driving motor 12, the front side output shaft of the double-shaft driving motor 12 is connected with a transmission shaft on a second mounting seat 3, the rear side output shaft of the double-shaft driving motor 12 is connected with a first driving component 13, the upper part of the first driving component 13 is positioned on the rear side asymmetrical type tool plate 8, the front part of the, the guide sleeve 15 is internally connected with a guide rod 16 in a sliding mode, a first compression spring 17 is connected between the guide rod 16 and the guide sleeve 15, one end of the guide rod 16 is connected with a rack 18, the rack 18 is meshed with a driving gear 14, a wedge plate 19 is arranged at the top of the rack 18, one side of the rack 18 is connected with a concave opening plate 11, an installation frame 21 and a third installation seat 20 are sequentially arranged at the top of a first symmetrical type template 9 from left to right, sliding sleeves 22 are arranged on two sides of the installation frame 21, a pushing mechanism 23 is arranged on the third installation seat 20, a transverse plate 24 is arranged on the pushing mechanism 23, a double-head spray pipe 25 is arranged on the transverse plate 24, a bar-shaped spray head 26 is arranged on one.

The pushing mechanism 23 includes a slotted rod 2301, an L-shaped push rod 2302 and a reset rod 2303, the third mounting seat 20 is rotatably connected with the slotted rod 2301, the L-shaped push rod 2302 is slidably connected in a sliding sleeve 22 on one side, the L-shaped push rod 2302 is slidably matched with one side of the slotted rod 2301, the reset rod 2303 is slidably connected in a sliding sleeve 22 on the other side, and the reset rod 2303 is slidably matched with the other side of the slotted rod 2301.

When glue is required to be poured into the guardrail tube lamp holder, a worker firstly places the lamp holder in the two-side asymmetric type template 8, then controls the double-shaft driving motor 12 to rotate, at the moment, the front-side output shaft of the double-shaft driving motor 12 drives the transmission shaft on the second mounting seat 3 to rotate clockwise, further drives the chain wheel 4 and the upper device thereof to rotate clockwise, so that the push block 6 rotates clockwise, when the push block 6 is contacted with the lamp holder, the push block 6 pushes the lamp holder to move rightwards, meanwhile, the rear-side output shaft of the double-shaft driving motor 12 drives the first driving component 13 to rotate anticlockwise, further drives the driving gear 14 to rotate anticlockwise, the driving gear 14 rotates anticlockwise to push the rack 18 and the upper device thereof to move leftwards, further the concave opening plate 11 also moves leftwards along with the rack, the first compression spring 17 is compressed, when the rack 18 moves leftwards to be separated from the driving gear, the pushing rack 18 moves rightwards to reset, when the rack 18 is in contact with the rotating driving gear 14, the driving gear 14 pushes the rack 18 to move leftwards again, through the interaction of the components, the rack 18 and the device on the rack are always positioned in a certain interval, when the wedge plate 19 moves leftwards and is in contact with the L-shaped push rod 2302, the wedge plate 19 pushes the L-shaped push rod 2302 to move upwards, the L-shaped push rod 2302 is matched with the grooved rod 2301 to enable the reset rod 2303 and the device on the reset rod 2303 to move downwards, when the rack 18 and the device on the rack are always positioned in a certain interval, the reset rod 2303 and the device on the reset rod 2303 are also always positioned in a certain interval, when the lamp holder is positioned under the double-head spray pipe 25, a worker supplies glue into the infusion tube 27 through other equipment, the glue further flows out through the double-head spray pipe 25 and the strip-shaped spray head 26, the LED bulbs on two sides of the lamp holder are filled, the right side of the device is provided with a special lamp holder accommodating and drying device for accommodating the lamp holder part after glue pouring, when the lamp holder of the device moves rightwards to a proper position, a worker continues to manually place the lamp holder to be filled with glue into the device, after the glue filling operation of the lamp holder is finished, the driving gear 14 is controlled to stop operating, the glue supply to the liquid conveying pipe 27 is stopped, due to the one-way connection between the driving gear 14 and the first driving assembly 13, when the first compression spring 17 pushes the guide rod 16 and the device thereon to move and return to the right, the driving gear 14 will follow the clockwise rotation, the driving gear 14 does not transmit power to the first driving assembly 13, and the reset rod 2303 pulls the cross plate 24 and the devices thereon to move upwards to reset while the guide rod 16 and the devices thereon move to the right, so that the device finally returns to the initial state through the cooperation of the various parts of the device.

Example 2

On the basis of embodiment 1, as shown in fig. 4-5, the jig further includes a supporting seat 28, a glue scraping frame 29, a rotating assembly 30, a scraping head 31, a single-shaft driving motor 32, a mounting plate 33, an inclined plate 34 and a torsion spring 35, the supporting seat 28 is disposed on the rear asymmetric type tooling plate 8, the glue scraping frame 29 is disposed on the supporting seat 28, the rotating assembly 30 is disposed on one side of the glue scraping frame 29, the plurality of scraping heads 31 are uniformly distributed on the rotating assembly 30, the single-shaft driving motor 32 is disposed on the top of the glue scraping frame 29, an output shaft of the single-shaft driving motor 32 is connected with the rotating assembly 30, the mounting plate 33 is disposed on the top of the glue scraping frame 29, the inclined plate 34 is rotatably connected to the bottom of the mounting plate 33.

When lamp stand that the encapsulating operation was accomplished is through scraping gluey frame 29, can scrape the glue that exceeds the regulation height, it is rotatory to drive rotating assembly 30 through unipolar driving motor 32, and then it is rotatory to drive scraping head 31, scrape gluey frame 29 surface adhesion's glue through scraping head 31 and scrape away, through mounting panel 33 and the high-speed rotatory friction each other of scraping head 31, make the glue on scraping head 31 surface agglomerate rapidly and fall on swash plate 34, finally the glue grain of this part agglomeration drops subaerial along swash plate 34, when equipment stop function, control unipolar driving motor 32 stall can.

Example 3

On the basis of embodiment 2, as shown in fig. 4-5, the device further includes a second driving assembly 36 and a cam 37, the second driving assembly 36 is rotatably connected to the supporting base 28, a lower portion of the second driving assembly 36 is connected to a transmission shaft of the second mounting base 3, and the cam 37 is disposed on an upper portion of the second driving assembly 36.

When the equipment normally operates, the transmission shaft on the second mounting base 3 drives the second driving component 36 to rotate, and then drives the cam 37 to rotate, and the cam 37 is matched with the inclined plate 34 and the device on the inclined plate 34, so that the inclined plate 34 repeatedly swings, glue particles on the surface of the inclined plate 34 are conveniently and rapidly shaken off, and the glue particles are prevented from being adhered to the inclined plate 34.

As shown in fig. 5, the glue scraping frame further comprises a mounting block 38, a knocking rod 39 and a second compression spring 40, the mounting block 38 is arranged at the top of the glue scraping frame 29, the knocking rod 39 is connected to the mounting block 38 in a sliding mode, and the second compression spring 40 is connected between the knocking rod 39 and the mounting block 38.

Through the cooperation of the knocking rod 39 and the device thereon, when the equipment stops operating, the sloping plate 34 can also swing repeatedly, so that the hands of workers are prevented from being dirtied due to direct contact with the sloping plate 34, and the effect of improving the practicability of the equipment is achieved.

It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.

Claims

1. An LED guardrail tube glue pouring auxiliary device comprises a bottom plate (1), a first mounting seat (2) and a second mounting seat (3), wherein the first mounting seat (2) is arranged on one side of the top of the bottom plate (1), the second mounting seat (3) is arranged on the other side of the top of the bottom plate (1), and the LED guardrail tube glue pouring auxiliary device is characterized by further comprising a pushing mechanism, a first symmetrical type I-shaped plate (9), a second symmetrical type I-shaped plate (10), a concave opening plate (11), a double-shaft driving motor (12), a first driving assembly (13), a driving gear (14), a guide sleeve (15), a guide rod (16), a first compression spring (17), a rack (18), a wedge-shaped plate (19), a third mounting seat (20), a mounting frame (21), a sliding sleeve (22), a pushing mechanism (23) and a glue pouring mechanism, wherein the pushing mechanism is arranged on the top of the bottom plate (1), the first symmetrical type I-shaped plate (9) is, a second symmetrical type tooling plate (10) is arranged on one side of the top of the rear asymmetrical type tooling plate (8), the second symmetrical type tooling plate (10) is connected with a first symmetrical type tooling plate (9) in a sliding manner to form a concave opening plate (11), a double-shaft driving motor (12) is arranged on a supporting column (7) on the rear side of one side, an output shaft on the front side of the double-shaft driving motor (12) is connected with a transmission shaft on the second mounting seat (3), a first driving component (13) is connected with an output shaft on the rear side of the double-shaft driving motor (12), the upper part of the first driving component (13) is positioned on the rear asymmetrical tooling plate (8), a driving gear (14) is arranged on the front part of the first driving component (13), a guide sleeve (15) is arranged on the rear asymmetrical tooling plate (8), a guide rod (16) is connected in the guide sleeve (15) in a sliding manner, and a first compression spring (17) is connected, one end of the guide rod (16) is connected with a rack (18), the rack (18) is meshed with the driving gear (14), a wedge-shaped plate (19) is arranged at the top of the rack (18), one side of the rack (18) is connected with the concave opening plate (11), an installation frame (21) and a third installation seat (20) are sequentially arranged at the top of the first symmetrical type tooling plate (9) from left to right, sliding sleeves (22) are arranged on two sides of the installation frame (21), a pushing mechanism (23) is arranged on the third installation seat (20), and a glue pouring mechanism is arranged on the pushing mechanism (23), wherein the glue pouring mechanism is used for pouring glue into the lamp holder, and the pushing mechanism is used for pushing the lamp holder;

the pushing mechanism comprises chain wheels (4), chains (5), pushing blocks (6), supporting columns (7) and asymmetrical type tooling plates (8), the chain wheels (4) are rotatably connected on the second mounting seat (3) and the first mounting seat (2), the chains (5) are wound on the chain wheels (4) on the two sides together, the pushing blocks (6) are arranged on the two sides of the chains (5) respectively, the supporting columns (7) are arranged on the periphery of the top of the bottom plate (1), and the asymmetrical type tooling plates (8) are arranged on the front side supporting columns and the rear side supporting columns (7);

the glue pouring mechanism comprises a transverse plate (24), a double-head spray pipe (25), a strip-shaped spray head (26) and a liquid conveying pipe (27), the transverse plate (24) is arranged on the pushing mechanism (23), the double-head spray pipe (25) is arranged on the transverse plate (24), the strip-shaped spray head (26) is arranged on one side of the double-head spray pipe (25), and the liquid conveying pipe (27) is connected to the top of the double-head spray pipe (25);

the pushing mechanism (23) comprises a grooved rod (2301), an L-shaped push rod (2302) and a reset rod (2303), the grooved rod (2301) is rotatably connected on the third mounting seat (20), the L-shaped push rod (2302) is connected in a sliding manner in a sliding sleeve (22) on one side, the L-shaped push rod (2302) is in sliding fit with one side of the grooved rod (2301), the reset rod (2303) is connected in a sliding manner in a sliding sleeve (22) on the other side, and the reset rod (2303) is in sliding fit with the other side of the grooved rod (2301);

still including supporting seat (28), frictioning frame (29), rotating assembly (30), scrape head (31), unipolar driving motor (32), mounting panel (33), swash plate (34) and torsion spring (35), be equipped with supporting seat (28) on rear side asymmetric type board (8), be equipped with frictioning frame (29) on supporting seat (28), it is equipped with rotating assembly (30) to scrape gluey frame (29) one side, rotating assembly (30) are gone up the distributed and evenly are equipped with a plurality of heads (31) of scraping, it is equipped with unipolar driving motor (32) to scrape gluey frame (29) top, unipolar driving motor (32) output shaft is connected with rotating assembly (30), it is equipped with mounting panel (33) to scrape gluey frame (29) top, mounting panel (33) bottom rotary type is connected with swash plate (34), be connected with torsion spring (35) between swash plate (34) and mounting panel (33).

2. The LED guardrail tube glue filling auxiliary device as claimed in claim 1, wherein the LED guardrail tube glue filling auxiliary device further comprises a second driving assembly (36) and a cam (37), the second driving assembly (36) is rotatably connected to the supporting seat (28), the lower portion of the second driving assembly (36) is connected with a transmission shaft of the second mounting seat (3), and the cam (37) is arranged at the upper portion of the second driving assembly (36).

3. The LED guardrail tube glue filling auxiliary device is characterized by further comprising a mounting block (38), a knocking rod (39) and a second compression spring (40), wherein the mounting block (38) is arranged at the top of the glue scraping frame (29), the knocking rod (39) is connected onto the mounting block (38) in a sliding mode, and the second compression spring (40) is connected between the knocking rod (39) and the mounting block (38).