CN209613453U - A kind of sealant filling equipment for LED bulb sealing - Google Patents

Abstract

The utility model provides a kind of sealant filling equipment for LED bulb sealing.The sealant filling equipment for LED bulb sealing includes fixed structure；Support construction；Rotational structure；Interstitital texture, the interstitital texture is fixed on inside the support plate, the interstitital texture includes briquetting, fixed link, rubber-storing cylinder, locking cap, spring, rubber stopper and screwed pipe, the rubber-storing cylinder is inside the support plate, the rubber-storing cylinder is fixed on inside the support plate, the screwed pipe is fixed on the locking cap top, the screwed pipe is threadedly connected to the rubber-storing cylinder inner bottom, the locking cap is rotationally connected with outside the rubber-storing cylinder, the fixed link is inside the rubber-storing cylinder, the fixed link is slidably connected to inside the rubber-storing cylinder, the rubber stopper is fixed on the fixed link bottom end.Sealant filling equipment provided by the utility model for LED bulb sealing has the advantages that uniform filling with sealant, improves LED bulb sealing effect.

Description

A kind of sealant filling equipment for LED bulb sealing

Technical field

The utility model relates to sealant filling technique field more particularly to a kind of sealants for LED bulb sealing Filling equipment.

Background technique

Sealant refers to sealing surface shape and deforms, and is not easy to trickle, there is the sealing material of certain caking property, is for filling out Configuration gap, the adhesive to play sealing function are filled, has the effects that anti-leak, waterproof, vibration proof and sound insulation, heat-insulated.

In the existing sealant filling process for LED bulb sealing, by the way that directly sealant is little by little squeezed in lamp Glass shell is fixed on to be formed on metal lamp holder after inside bubble metal lamp holder and is sealed, the process of this filling with sealant cannot It is applied to sealant uniformly inside metal lamp holder, junction between metal lamp holder and shell is made to have some places not to be filled into Sealant prevents LED light from sealing well.

It is asked therefore, it is necessary to provide the new sealant filling equipment for LED bulb sealing of one kind and solve above-mentioned technology Topic.

Utility model content

The technical issues of the utility model solves is to provide a kind of uniform filling with sealant, improves LED bulb sealing effect For LED bulb sealing sealant filling equipment.

In order to solve the above technical problems, the sealant filling equipment packet provided by the utility model for LED bulb sealing It includes: fixed structure；Support construction, the support construction include support plate, and the support plate is rotationally connected with the fixed structure Side；Rotational structure, the rotational structure are rotationally connected with the fixed structure top；Interstitital texture, the interstitital texture are solid Inside the support plate, the interstitital texture include briquetting, fixed link, rubber-storing cylinder, locking cap, spring, rubber stopper and Screwed pipe, the rubber-storing cylinder is inside the support plate, and the rubber-storing cylinder is fixed on inside the support plate, the screwed pipe It is fixed on the locking cap top, the screwed pipe is threadedly connected to the rubber-storing cylinder inner bottom, and the locking cap rotation connects It is connected to outside the rubber-storing cylinder, for the fixed link inside the rubber-storing cylinder, the fixed link is slidably connected to the storage glue Cylinder is internal, and the rubber stopper is fixed on the fixed link bottom end, and the rubber stopper is slidably connected to inside the rubber-storing cylinder, described Spring is fixed on the rubber-storing cylinder inner tip, and the spring bottom end is fixed on the rubber stopper top, and the spring slide connects It is connected to inside the rubber-storing cylinder, the spring slide is connected to outside the fixed link, and the briquetting is fixed on the fixation Bar top, the briquetting are slidably connected to outside the rubber-storing cylinder.

Preferably, which is characterized in that the fixed structure includes fixing seat, support base and sliding slot, and the support base is fixed In fixing seat top side, the support base opens up the sliding slot, institute perpendicular to the fixing seat, the support base top Stating sliding slot is " L " structure, and the length of the sliding slot is less than the width of the support base.

Preferably, which is characterized in that the support construction further includes fixation hole and first rotating shaft, the first rotating shaft rotation It is connected to inside the support base, the first rotating shaft is rotationally connected with inside the sliding slot, and the support plate is fixed on described Outside first rotating shaft, the support plate is rotationally connected with inside the sliding slot, and the support plate is rotationally connected with the support base Top opens up the fixation hole inside the support plate, and the rubber-storing cylinder is fixed on inside the fixation hole.

Preferably, which is characterized in that the rotational structure includes fixed block, fixing groove, fixed plate, the second shaft and electricity Machine, the fixed block are rotationally connected with the fixing seat top, and the fixed block is located at the locking cap bottom end, the fixed block Inside opens up the fixing groove, and the fixed plate bottom center line is tangential on the fixing groove, and the fixed plate is fixed on described Inside fixing groove, the motor is fixed on inside the fixing seat, and second shaft is rotationally connected with inside the motor, institute The second shaft to be stated to be rotationally connected with inside the fixing seat, second shaft is inside the fixed block, and described second turn The fixed plate bottom end is fixed on axis top.

Preferably, which is characterized in that the spring be contraction state be located inside the rubber-storing cylinder, the rubber stopper it is straight Diameter is identical as the diameter of the rubber-storing cylinder hollow structure inside, the distance between the fixed link top and the rubber-storing cylinder top Greater than the distance between the rubber stopper bottom end and the rubber-storing cylinder bottom end.

Preferably, which is characterized in that the locking cap is " funnel " structure, is hollow structure, institute inside the locking cap Locking cap is stated to be connected to inside the rubber-storing cylinder.

Preferably, which is characterized in that the distance between the support base top and the support plate top are less than briquetting The distance between top and the support plate top, the rubber-storing cylinder are rotationally connected with the support base side.

Compared with the relevant technologies, the sealant filling equipment provided by the utility model for LED bulb sealing has It is following the utility model has the advantages that

The utility model provides a kind of sealant filling equipment for LED bulb sealing, by pressing the briquetting, So that the fixed link is pushed the rubber stopper, makes the rubber stopper by the sealant inside the rubber-storing cylinder from the locking cap It squeezes out, the fixing groove is tangential on by the locking cap, the locking cap center line is tangential on inside metal lamp holder, makes close Sealing, which is flowed out from the locking cap into metal pedestal inner sidewall, forms sealant by the slow uniform rotation of metal lamp holder One ring being gradually closed is pasted onto metal lamp holder inner sidewall, is uniformly filled in sealant on metal lamp holder inner sidewall, when close After sealing forms the ring of a sealing inside metal lamp holder, stop pressing the briquetting, lift the support plate, makes described Medicine-storing tube is inserted into metal lamp holder far from metal lamp holder, by the glass shell of LDE light bulb, is in by the sealant inside metal lamp holder Cyclic annular branch seals glass shell all by sealant with metal lamp holder junction, makes between glass shell and metal lamp holder There is no gaps, to improve the sealing effect of LED bulb.

Detailed description of the invention

Fig. 1 is a kind of preferred embodiment of the sealant filling equipment provided by the utility model for LED bulb sealing Structural schematic diagram；

Fig. 2 is the structural schematic diagram of interstitital texture shown in FIG. 1；

Fig. 3 is the structural schematic diagram of rotational structure shown in FIG. 1.

Figure label: 1, fixed structure, 11, fixing seat, 12, support base, 13, sliding slot, 2, support construction, 21, fixation hole, 22, first rotating shaft, 23, support plate, 3, interstitital texture, 31, briquetting, 32, fixed link, 33, rubber-storing cylinder, 34, locking cap, 35, Spring, 36, rubber stopper, 37, screwed pipe, 4, rotational structure, 41, fixed block, 42, fixing groove, 43, fixed plate, 44, second turns Axis, 45, motor.

Specific embodiment

The utility model is described in further detail with embodiment with reference to the accompanying drawing.

Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 is provided by the utility model for the close of LED bulb sealing A kind of structural schematic diagram of preferred embodiment of sealing filling equipment；Fig. 2 is the structural schematic diagram of interstitital texture shown in FIG. 1； Fig. 3 is the structural schematic diagram of rotational structure shown in FIG. 1.Sealant filling equipment for LED bulb sealing includes: fixed knot Structure 1；Support construction 2, the support construction 2 include support plate 23, and the support plate 23 is rotationally connected with the fixed structure 1 one Side；Rotational structure 4, the rotational structure 4 are rotationally connected with 1 top of fixed structure；Interstitital texture 3, the interstitital texture 3 Be fixed on inside the support plate 23, the interstitital texture 3 include briquetting 31, fixed link 32, rubber-storing cylinder 33, locking cap 34, Spring 35, rubber stopper 36 and screwed pipe 37, inside the support plate 23, the rubber-storing cylinder 33 is fixed on the rubber-storing cylinder 33 Inside the support plate 23, the screwed pipe 37 is fixed on 34 top of locking cap, and the screwed pipe 37 is threadedly connected to institute 33 inner bottom of rubber-storing cylinder is stated, the locking cap 34 is rotationally connected with outside the rubber-storing cylinder 33, and the fixed link 32 runs through institute It states inside rubber-storing cylinder 33, the fixed link 32 is slidably connected to inside the rubber-storing cylinder 33, and the rubber stopper 36 is fixed on described 32 bottom end of fixed link, the rubber stopper 36 are slidably connected to inside the rubber-storing cylinder 33, and the spring 35 is fixed on the storage glue 36 top of rubber stopper is fixed in 33 inner tips of cylinder, 35 bottom end of spring, and the spring 35 is slidably connected to the storage Inside packing element 33, the spring 35 is slidably connected to outside the fixed link 32, and the briquetting solid 31 schedules the fixed link 32 tops, the briquetting 31 are slidably connected to outside the rubber-storing cylinder 33.

The fixed structure 1 includes fixing seat 11, support base 12 and sliding slot 13, and the support base 12 is fixed on the fixation 11 top sides of seat, the support base 12 open up the sliding slot 13, institute perpendicular to the fixing seat 11,12 top of support base Stating sliding slot 13 is " L " structure, and the length of the sliding slot 13 is less than the width of the support base 12, in order to which more whole devices play branch The effect of support allows the sliding slot 13 to support the support plate 23 that the support plate 23 is allow to be parallel to the fixing seat 11。

The support construction 2 further includes fixation hole 21 and first rotating shaft 22, and the first rotating shaft 22 is rotationally connected with described Inside support base 12, the first rotating shaft 22 is rotationally connected with inside the sliding slot 13, and the support plate 23 is fixed on described Outside one shaft 22, the support plate 23 is rotationally connected with inside the sliding slot 13, and the support plate 23 is rotationally connected with described 12 top of support base opens up the fixation hole 21 inside the support plate 23, and the rubber-storing cylinder 33 is fixed on the fixation hole 21 Inside, in order to be fixed on the rubber-storing cylinder 33 well inside the support plate 23, pushing through the rotation support plate 23 makes institute State rubber-storing cylinder 3 can close to and far from the fixing groove 42, sealant and conveniently is loaded inside the rubber-storing cylinder 33 to facilitate Metal lamp holder is fixed on inside the fixing groove 42.

The rotational structure 4 includes fixed block 41, fixing groove 42, fixed plate 43, the second shaft 44 and motor 45, described solid Determine block 41 and be rotationally connected with 11 top of fixing seat, the fixed block 41 is located at 34 bottom end of locking cap, the fixed block The fixing groove 42 is opened up inside 41, the 41 bottom center line of fixed plate is tangential on the fixing groove 42, the fixed plate 43 It is fixed on inside the fixing groove 42, the motor 45 is fixed on inside the fixing seat 11, and the rotation of the second shaft 44 connects It is connected to inside the motor 45, second shaft 55 is rotationally connected with inside the fixing seat 11, and second shaft 44 is passed through It wears inside the fixed block 41,43 bottom end of fixed plate is fixed on 44 top of the second shaft, for convenience by described Motor 45 drives the fixed block 41 to rotate on 11 top of fixing seat, to make the metal lamp holder inside the fixing groove 42 Uniform rotation.

The spring 35 is that contraction state is located inside the rubber-storing cylinder 33, the diameter of the rubber stopper 36 and the storage glue The diameter of 33 hollow structure insides of cylinder is identical, and the distance between 33 top of 32 top of fixed link and the rubber-storing cylinder is greater than institute The distance between 36 bottom end of rubber stopper and 33 bottom end of rubber-storing cylinder are stated in order to which institute can be pushed by pressing the briquetting 31 Rubber stopper 36 is stated, squeeze the rubber stopper 36 sealant inside the rubber-storing cylinder 33 all from the locking cap 34 Out.

The locking cap 34 is " funnel " structure, is hollow structure inside the locking cap 34, and the locking cap 34 is connected to Inside the rubber-storing cylinder 33, fallen into when 34 are extruded from the locking cap in order to facilitate the sealant inside institute's rubber-storing cylinder 33 On metal lamp holder inside the fixing groove 42 of lower section.

The distance between 23 top of 12 top of support base and the support plate is less than 31 top of briquetting and the branch The distance between 23 top of fagging, the rubber-storing cylinder 33 are rotationally connected with 12 side of support base, in order to described by lifting So that the support plate 23 is parallel to the support base 12 after support plate 23, the rubber-storing cylinder 33 is made not touch the branch Support seat 12, make the rubber-storing cylinder 33 far from the fixing groove 42 after, facilitate by metal lamp holder in opening upwards be placed in it is described solid Determine inside slot 42.

The working principle of sealant filling equipment provided by the utility model for LED bulb sealing is as follows:

Sealant is fitted into the rubber-storing cylinder 33 first, by lifting the support plate 23, the support plate 23 is made to exist It is parallel to the support base 12 after 13 inner rotation of sliding slot, makes the rubber-storing cylinder 33 far from the institute on 11 top of fixing seat Fixed block 41 is stated, metal lamp holder is mounted in opening upwards in the 41 inside fixing groove 42 of fixed block, then by institute It states the rotation of support plate 23 and is restored to original position, so that the rubber-storing cylinder 33 is in 42 top of metal lamp holder inside the fixing groove, lead to It crosses and opens 45 external power supply of the motor switch, drive second shaft 44 to rotate, to drive 11 top of fixing seat The fixed block 41 rotate, so that the metal lamp holder in the 41 inside fixing groove 42 of the fixed block be made slowly at the uniform velocity to turn It is dynamic, the rubber stopper 36 is connected by 33 internal slide of rubber-storing cylinder, the fixed link 32 is fixed on 36 top of rubber stopper, The fixed link 32 is slidably connected to inside the rubber-storing cylinder 33, the fixed briquetting 31 in 32 top of fixed link, described Briquetting 31 is slidably connected to outside the rubber-storing cylinder 33, the fixed locking cap 34 in 33 bottom end of rubber-storing cylinder, the fixation Cap 34 is connected to inside the rubber-storing cylinder 33, by pressing the briquetting 31, the fixed link 32 is made to push the rubber stopper 36, squeeze out the rubber stopper 36 sealant inside the rubber-storing cylinder 33 from the locking cap 34, passes through the fixation Cap 34 is tangential on the fixing groove 42, is tangential on 34 center line of locking cap inside metal lamp holder, makes sealant from described Outflow enters metal pedestal inner sidewall in locking cap 34, by the slow uniform rotation of metal lamp holder, sealant is made to form one gradually The ring of closure is pasted onto metal lamp holder inner sidewall, is uniformly filled in sealant on metal lamp holder inner sidewall, when sealant is in gold Belong to after forming the ring of a sealing inside lamp holder, stops pressing the briquetting 31, lift the support plate 12, make the drug storage Cylinder 33 is inserted into metal lamp holder far from metal lamp holder, by the glass shell of LDE light bulb, is in ring by the sealant inside metal lamp holder Shape branch seals glass shell all by sealant with metal lamp holder junction, makes between glass shell and metal lamp holder not There are gaps, so that the sealing effect of LED bulb is improved, by pushing up inside 36 top of rubber stopper and the rubber-storing cylinder 33 Fixed institute's spring 35 is held, the spring 35 is slidably connected to outside the fixed link 32, presses the briquetting 31 by stopping Afterwards, the elastic force generated after being upheld by the spring 35 starts to shrink, and so that the rubber stopper 36 is set back, passes through the storage glue A pressure difference is formed between the remaining sealant in 33 inside of cylinder and the rubber stopper 36, is pumped to remaining sealant described 33 inner tip of rubber-storing cylinder, so as to make the screwed pipe on 34 top of locking cap by rotating the locking cap 34 After 37 are detached from the rubber-storing cylinder 33, convenient is that the rubber-storing cylinder 33 supplements new sealant, facilitates next use.

Compared with the relevant technologies, the sealant filling equipment provided by the utility model for LED bulb sealing has It is following the utility model has the advantages that

The utility model provides a kind of sealant filling equipment for LED bulb sealing, by pressing the briquetting 31, so that the fixed link 32 is pushed the rubber stopper 36, make the rubber stopper 36 by the sealant inside the rubber-storing cylinder 33 from It is squeezed out in the locking cap 34, the fixing groove 42 is tangential on by the locking cap 34, make the 34 center line phase of locking cap It is cut in inside metal lamp holder, flows out sealant from the locking cap 34 and enter metal pedestal inner sidewall, it is slow by metal lamp holder Slow uniform rotation makes sealant form a ring being gradually closed and is pasted onto metal lamp holder inner sidewall, fills sealant uniformly On metal lamp holder inner sidewall, after sealant forms the ring of a sealing inside metal lamp holder, stop pressing the pressing Block 31 lifts the support plate 12, makes the medicine-storing tube 33 far from metal lamp holder, and the glass shell of LDE light bulb is inserted into metal Lamp holder seals glass shell all with metal lamp holder junction by the sealant branch annular in shape inside metal lamp holder Glue sealing makes that gap is not present between glass shell and metal lamp holder, to improve the sealing effect of LED bulb.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of sealant filling equipment for LED bulb sealing characterized by comprising

Fixed structure；

Support construction, the support construction include support plate, and the support plate is rotationally connected with the fixed structure side；

Rotational structure, the rotational structure are rotationally connected with the fixed structure top；

Interstitital texture, the interstitital texture are fixed on inside the support plate, the interstitital texture include briquetting, fixed link, Rubber-storing cylinder, locking cap, spring, rubber stopper and screwed pipe, the rubber-storing cylinder inside the support plate, fix by the rubber-storing cylinder Inside the support plate, the screwed pipe is fixed on the locking cap top, and the screwed pipe is threadedly connected to the storage glue Cylinder inner bottom, the locking cap are rotationally connected with outside the rubber-storing cylinder, and the fixed link is inside the rubber-storing cylinder, institute It states fixed link to be slidably connected to inside the rubber-storing cylinder, the rubber stopper is fixed on the fixed link bottom end, and the rubber stopper is sliding Dynamic to be connected to inside the rubber-storing cylinder, the spring is fixed on the rubber-storing cylinder inner tip, and the spring bottom end is fixed on institute Rubber stopper top is stated, the spring slide is connected to inside the rubber-storing cylinder, and the spring slide is connected to outside the fixed link Portion, the briquetting are fixed on the fixed link top, and the briquetting is slidably connected to outside the rubber-storing cylinder.

2. the sealant filling equipment according to claim 1 for LED bulb sealing, which is characterized in that the fixation Structure includes fixing seat, support base and sliding slot, and the support base is fixed on fixing seat top side, and the support base is vertical In the fixing seat, the support base top opens up the sliding slot, and the sliding slot is " L " structure, and the length of the sliding slot is less than The width of the support base.

3. the sealant filling equipment according to claim 2 for LED bulb sealing, which is characterized in that the support Structure further includes fixation hole and first rotating shaft, and the first rotating shaft is rotationally connected with inside the support base, the first rotating shaft It is rotationally connected with inside the sliding slot, the support plate is fixed on outside the first rotating shaft, and the support plate is rotationally connected with Inside the sliding slot, the support plate is rotationally connected with the support base top, opens up the fixation hole inside the support plate, The rubber-storing cylinder is fixed on inside the fixation hole.

4. the sealant filling equipment according to claim 3 for LED bulb sealing, which is characterized in that the rotation Structure includes fixed block, fixing groove, fixed plate, the second shaft and motor, and the fixed block is rotationally connected with the fixing seat top End, the fixed block is located at the locking cap bottom end, opens up the fixing groove inside the fixed block, in the fixed plate bottom end Heart line is tangential on the fixing groove, and the fixed plate is fixed on inside the fixing groove, and the motor is fixed on the fixing seat Inside, second shaft are rotationally connected with inside the motor, and second shaft is rotationally connected with inside the fixing seat, For second shaft inside the fixed block, the fixed plate bottom end is fixed on second shaft top.

5. the sealant filling equipment according to claim 1 for LED bulb sealing, which is characterized in that the spring It is located inside the rubber-storing cylinder for contraction state, the diameter phase of the diameter of the rubber stopper and the rubber-storing cylinder hollow structure inside Together, the distance between the fixed link top and the rubber-storing cylinder top are greater than the rubber stopper bottom end and the rubber-storing cylinder bottom end The distance between.

6. the sealant filling equipment according to claim 1 for LED bulb sealing, which is characterized in that the fixation Cap is " funnel " structure, is hollow structure inside the locking cap, the locking cap is connected to inside the rubber-storing cylinder.

7. the sealant filling equipment according to claim 2 for LED bulb sealing, which is characterized in that the support Seat the distance between top and the support plate top are less than the distance between briquetting top and the support plate top, described Rubber-storing cylinder is rotationally connected with the support base side.