CN208594021U - A kind of discharging device filling for UV adhesive - Google Patents

Abstract

The utility model provides a kind of discharging device filling for UV adhesive, is related to the filling field of UV adhesive.The discharging device filling for UV adhesive, including including rack, storage tank, conveyance conduit, butt joint and viscose tank, the top of the conveyance conduit is connected with the bottom of storage tank, the bottom of the conveyance conduit is connected with butt joint, the conveyance conduit is internally provided with discharge nozzle, the top of the discharge nozzle is fixed with storage tank and is connected to, and the bottom fixation of the discharge nozzle is communicated with first can bend pipe.The discharging device filling for UV adhesive, pass through the cooperation of discharge nozzle etc., carry out UV adhesive smoothly to viscose tank filling, pass through the cooperation of the first retainer plate etc., the UV adhesive in hose is squeezed out into hose after discharging and enters viscose tank from discharging gate, the problem of solving during how separating paint can with butt joint, pollution ambient enviroment can be dripped to avoid the residual adhesion object of inner ring.

Description

A kind of discharging device filling for UV adhesive

Technical field

The utility model relates to UV adhesive Canning Technique field, specially a kind of discharging dress filling for UV adhesive It sets.

Background technique

Shadowless glue (uv glue) is also known as light-sensitive emulsion, ultraviolet cured adhesive, and shadowless glue is that one kind must pass through ultraviolet light irradiation Just curable a kind of adhesive, it can be used as bonding agent use, and the sizing material that also can be used as paint, coating, ink etc. uses. UV is ultraviolet light, and it is one section of electromagnetic radiation other than visible light that ultraviolet light (UV), which is invisible, wavelength 10~ The range of 400nm.The shadowless glue principle of solidification is photoinitiator (or photosensitizer) in UV curing materials under ultraviolet irradiation Living radical or cation are generated after absorbing ultraviolet light, causes monomer polymerization, cross-linking chemistry reaction, makes adhesive in the several seconds It is interior that solid-state is converted by liquid.

The filling process of material has a wide range of applications in industries such as chemical industry, food, medical treatment, but common filling apparatus exists In the filling course of work, material is easily adhered at discharging device, discharging equipment easy to pollute, especially adhesive product, due to it With stronger adhesion strength, the difficulty of cleaning discharging equipment is increased.In addition, it causes the waste of product, application No. is 201621005693.4 Chinese patent, when carrying out material filling, interior ring outer wall is close to paint can interface inner wall, and outer ring inner wall is close to Paint can interface outer wall, when coating flows into paint can, it is ensured that coating is not had to be evaporated into ambient enviroment, sealed reliable, solution It has determined above-mentioned problem, but after the coating in paint can is filled, before not separating butt joint and paint can, has been filled in paint can Coating will pollute inner ring, and the coating of inner ring residual adhesion can drip volatilization after separation butt joint and paint can, equally volatilization material Material can pollute ambient enviroment, need one kind at present during separating paint can with butt joint, can remain to avoid inner ring The discharging device of adhesion object drippage pollution ambient enviroment.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of discharging device filling for UV adhesive, solution It has determined during how separating paint can with butt joint, pollution ambient enviroment can be dripped to avoid the residual adhesion object of inner ring The problem of.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: one kind is filled for UV adhesive The discharging device of dress, including rack, storage tank, conveyance conduit, butt joint and viscose tank, the top of the conveyance conduit and storing The bottom of tank is connected, and the bottom of the conveyance conduit is connected with butt joint, and the conveyance conduit is internally provided with discharging Pipe, the top of the discharge nozzle are connected to storage tank fixation, the bottom fixation of the discharge nozzle be communicated with first can bend pipe, first Can bend pipe can be used universal metal hose, described first can the outer surface of bend pipe be arranged with the first retainer plate, the first retainer plate Material is preferably stainless steel, described first can the bottom fixation of bend pipe be communicated with hose, the material of hose is preferably rubber, and single Side thickness is about 1 centimetre, the right side of the hose and the unit of plastic that is internally provided with for being located at conveyance conduit, in the conveyance conduit The fixed adhesion in the left side in portion has convex block, and the convex block is located at the left side of hose, and the fixed adhesion in the right side of the unit of plastic has stamp stem, Right side wall of the right end of the stamp stem inside the conveyance conduit and the right side for extending to conveyance conduit, the stamp stem are located at plastics The outer surface movable sleeve of position is equipped with bracing ring between block and conveyance conduit inner right side, and the shape of bracing ring and stamp stem is circle The top of shape, the bracing ring is fixedly connected by l-shaped rod with conveyance conduit inner right side, the fixed connection in the bottom of the hose Have second can bend pipe, second can bend pipe can be used universal metal hose, described second can be arranged with second solid the outer surface of bend pipe Fixed circle, the left and right sides of second retainer plate are fixedly welded with fixed strip, two fixed strips far from the second retainer plate one End respectively be fixedly connected at left and right sides of conveying pipeline inner wall, the fixation of the bottom of second retainer plate is communicated with discharging gate, The bottom of the discharging gate extends to the inside of butt joint；The bottom of discharging gate respectively between the top surface inside butt joint away from From for edge centimetre, with the distance between the top of viscose tank be 2 centimetres,

The right of the stamp stem right end and the inside for being located at rack, which are fixed by the bracket, is equipped with motor, the left and right two of motor Side is equipped with bracket and frame bottom is fixed on ground, and the output end of the motor is fixedly welded with shaft, the shaft it is outer Surface fixing sleeve is equipped with cam.The shape of cam as shown, and the front of shaft and the front of cam in same plane, shaft Center to the side of cam maximum distance than the convex block rightmost side a little to protective layer central point apart from about 2.5 centimetres short.

Preferably, recess slot is offered on the left of the unit of plastic, the fixed adhesion in the inside of the recess slot has protective layer, The protective layer is paved with entire recess slot, and the right side of the hose is located at the inside of recess slot and with protective layer far from recess slot Adhesion is fixed in side, and the center line of the convex block and recess slot is located at same level.

Preferably, the fixed adhesion of the inner ring of first retainer plate and the second retainer plate has clamping ring, the material of clamping ring It is of fine quality to be selected as rubber, the inner ring of two clamping rings respectively with first can bend pipe and second can bend pipe the fixed adhesion in outer surface.

Preferably, block is fixedly installed on the left of first retainer plate, the shape of block is rectangle, the left side of block It is 1/10th of pipe diameter with a distance from the right side inside conveyance conduit.

Preferably, it is fixedly connected with connecting block on the right side of first retainer plate, is fixedly connected on the right side of the connecting block There is spring, the one end of the spring far from connecting block is fixedly connected with the right side inside conveyance conduit, the left end of spring and right end It is located at same level under idle state.

Preferably, the fixed adhesion in one end positioned at conveyance conduit right of the stamp stem has auxiliary plate, the accessory plate The right side of block is in rolling contact with cam.

Preferably, the shape of the convex block is convex arch, and the shape of the recess slot is concave circular arc, the convex block The center of circle and the center of circle of recess slot be located at same level.

(3) beneficial effect

1. compare the prior art, a kind of discharging device filling for UV adhesive of the utility model, by discharge nozzle, First can bend pipe, second can bend pipe and discharging gate cooperation, so that it is filling to carry out UV adhesive smoothly to viscose tank, by the One retainer plate, the second retainer plate, fixed strip, unit of plastic, convex block, stamp stem, bracing ring, l-shaped rod, cam, shaft and motor are matched It closes, the UV adhesive in hose can be squeezed out into hose after discharging and enter viscose tank from discharging gate, so that going out Remaining UV adhesive will not be dripped after the filling is finished at material mouth, solve the process how to separate paint can with butt joint In, the problem of polluting ambient enviroment can be dripped to avoid the residual adhesion object of inner ring.

2. also, this is used for the filling discharging device of UV adhesive, by being used cooperatively for recess slot and protective layer, thus Convenient for passing through the residue in convex block squeezing tube after the filling is finished, by the use of clamping ring, so that can with first Bend pipe and second can the fixed adhesion of bend pipe, by the use of block, to define during squeezing tube, the first bendable The range that pipe moves right, protection first can bend pipe stability, by being used cooperatively for spring and connecting block so that First can bend pipe cooperation unit of plastic and convex block squeezing tube after make first can bend pipe playback, by replicate plate hole cooperation make With so that the positive central point of shaft can a little be moved horizontally to the left with smooth rotation extruding stamp stem to cam farthest.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the cross-sectional view of the utility model conveyance conduit structure；

Fig. 3 is the top view of the utility model plastics block structure；

Fig. 4 is the top view that the utility model connects coil structures.

Wherein, 1 rack, 2 storage tanks, 3 conveyance conduits, 4 butt joints, 5 viscose tanks, 6 discharge nozzles, 7 first can bend pipe, 8 One retainer plate, 9 hoses, 10 unit of plastics, 11 convex blocks, 12 stamp stems, 13 bracing rings, 14L type bar, 15 second can bend pipe, 16 second solid Fixed circle, 17 fixed strips, 18 discharging gates, 19 motors, 20 shafts, 21 cams, 22 recess slots, 23 protective layers, 24 clamping rings, 25 gears Block, 26 connecting blocks, 27 springs, 28 auxiliary plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs 1-4, the utility model embodiment provides a kind of discharging device filling for UV adhesive, including machine Frame, storage tank, conveyance conduit, butt joint and viscose tank, the top of conveyance conduit are connected with the bottom of storage tank, conveyance conduit Bottom be connected with butt joint, conveyance conduit is internally provided with discharge nozzle, and the top of discharge nozzle is connected to storage tank fixation, The bottom of discharge nozzle is fixed be communicated with first can bend pipe, first can the outer surface of bend pipe be arranged with the first retainer plate, first is fixed It is fixedly installed block on the left of circle, connecting block is fixedly connected on the right side of the first retainer plate, is fixedly connected on the right side of connecting block Have spring, the one end of spring far from connecting block is fixedly connected with the right side inside conveyance conduit, first can the bottom of bend pipe fix It is communicated with hose, the right side of hose is simultaneously internally provided with unit of plastic positioned at conveyance conduit, and the left side inside conveyance conduit is fixed Adhesion has convex block, and recess slot is offered on the left of unit of plastic, and the fixed adhesion in the inside of recess slot has protective layer, the right lateral position of hose The center line of inside in recess slot and the fixed adhesion in side with protective layer far from recess slot, convex block and recess slot is positioned at same Horizontal plane, convex block are located at the left side of hose, and the shape of convex block is convex arch, and the shape of recess slot is concave circular arc, convex block The center of circle and the center of circle of recess slot be located at same level, the right side fixation adhesion of unit of plastic has stamp stem, and the right end of stamp stem runs through Right side wall inside conveyance conduit and the right side for extending to conveyance conduit, stamp stem be located at unit of plastic and conveyance conduit inner right side it Between the outer surface movable sleeve of position be equipped with bracing ring, the top of bracing ring connects by the way that l-shaped rod and conveyance conduit inner right side are fixed Connect, the bottom of hose is fixed be communicated with second can bend pipe, second can the outer surface of bend pipe be arranged with the second retainer plate, first is fixed The fixed adhesion of the inner ring of circle and the second retainer plate has clamping ring, and the inner ring of two clamping rings respectively can bend pipe and second with first Can bend pipe the fixed adhesion in outer surface, the left and right sides of the second retainer plate is fixedly welded with fixed strip, and two fixed strips are separate One end of second retainer plate respectively be fixedly connected at left and right sides of conveying pipeline inner wall, the fixed connection in the bottom of the second retainer plate There is discharging gate, the bottom of discharging gate extends to the inside of butt joint, and the right of stamp stem right end simultaneously passes through branch positioned at the inside of rack Frame is fixedly installed with motor, and the output end of motor is fixedly welded with shaft, and the outer surface fixing sleeve of shaft is equipped with cam, stamp stem The fixed adhesion in one end positioned at conveyance conduit right has auxiliary plate, and the right side of plate is assisted to be in rolling contact with cam.

Working principle: when the device is when carrying out carrying out filling to viscose tank, the inner ring of butt joint 4 and viscose tank 5 it is outer Wall fits closely, and the left and right ends at the top of viscose tank 5 are located at the medium position of the left and right sides inside butt joint 4, discharging Mouth 18 is located at the about 2 centimeters material filling of top of viscose tank 5, and material filling terminates, and motor 19 starts and rotates counterclockwise, and makes shaft 20 just Face center is more farthest rotated counterclockwise from 21 edge of cam to auxiliary plate 28, is continued to rotate counterclockwise, is passed through accessory plate Block 28 pushes stamp stem 12 that the recess slot 22 opened up on the left of unit of plastic 10 is made to squeeze the hose 9 with the fixed adhesion of protective layer 23, and will Hose 9 is pushed into cooperate 11 squeezing tube 9 of convex block at convex block 11, squeezes the residue in hose 9 from discharging gate 18 to viscose In bucket 5, cam 21 continues to rotate counterclockwise until 20 front center point of shaft is farthest from 21 edge of cam a little far from auxiliary at this time Help plate 28 that hose 9 will be made to separate with convex block 11, motor 19 can stop operating, viscose tank 5 is exited at this time, at discharging gate 18 because Hose 9 during extruding together by hose 9 residue and a small amount of air extrusion go out because without there is residue drippage, Avoid pollution during filling to ambient enviroment.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of discharging device filling for UV adhesive, including rack (1), storage tank (2), conveyance conduit (3), butt joint (4) it is connected with viscose tank (5), the top of the conveyance conduit (3) with the bottom of storage tank (2), the conveyance conduit (3) Bottom is connected with butt joint (4), it is characterised in that: the conveyance conduit (3) is internally provided with discharge nozzle (6), it is described go out The top of expects pipe (6) and storage tank (2) fixation be connected tos, the bottom fixation of the discharge nozzle (6) be communicated with first can bend pipe (7), Described first can the outer surface of bend pipe (7) be arranged with the first retainer plate (8), described first can bend pipe (7) the fixed connection in bottom Have hose (9), the right side of the hose (9) is simultaneously internally provided with unit of plastic (10), the delivery pipe positioned at conveyance conduit (3) The fixed adhesion in the internal left side in road (3) has convex block (11), and the convex block (11) is located at the left side of hose (9), the unit of plastic (10) the fixed adhesion in right side has stamp stem (12), and the right end of the stamp stem (12) runs through conveyance conduit (3) internal right side wall simultaneously The right side of conveyance conduit (3) is extended to, the stamp stem (12) is located at the meta position of unit of plastic (10) and conveyance conduit (3) inner right side The outer surface movable sleeve set is equipped with bracing ring (13), and the top of the bracing ring (13) passes through l-shaped rod (14) and conveyance conduit (3) Inner right side is fixedly connected, the bottom of the hose (9) is fixed be communicated with second can bend pipe (15), described second can bend pipe (15) Outer surface be arranged with the second retainer plate (16), the left and right sides of second retainer plate (16) is fixedly welded with fixed strip (17), the one end of two fixed strips (17) far from the second retainer plate (16) is solid with the left and right sides of conveyance conduit (3) inner wall respectively The bottom fixation of fixed connection, second retainer plate (16) is communicated with discharging gate (18), and the bottom of the discharging gate (18) extends To the inside of butt joint (4), the right of stamp stem (12) the right end and inside for being located at rack (1) is fixed by the bracket and is equipped with The output end of motor (19), the motor (19) is fixedly welded with shaft (20), and the outer surface fixation of the shaft (20) is arranged There are cam (21).

2. a kind of discharging device filling for UV adhesive according to claim 1, it is characterised in that: the unit of plastic (10) it is offered on the left of recess slot (22), the fixed adhesion in the inside of the recess slot (22) has protective layer (23), the hose (9) right side is located at the inside of recess slot (22) and the fixed adhesion in side with protective layer (23) far from recess slot (22), described Convex block (11) and the center line of recess slot (22) are located at same level.

3. a kind of discharging device filling for UV adhesive according to claim 1, it is characterised in that: described first is solid The fixed adhesion of the inner ring of fixed circle (8) and the second retainer plate (16) has clamping ring (24), the inner ring difference of two clamping rings (24) With first can bend pipe (7) and second can bend pipe (15) the fixed adhesion in outer surface.

4. a kind of discharging device filling for UV adhesive according to claim 1, it is characterised in that: described first is solid Block (25) are fixedly installed on the left of fixed circle (8).

5. a kind of discharging device filling for UV adhesive according to claim 1, it is characterised in that: described first is solid It is fixedly connected with connecting block (26) on the right side of fixed circle (8), is fixedly connected with spring (27) on the right side of the connecting block (26), it is described The one end of spring (27) far from connecting block (26) right side internal with conveyance conduit (3) is fixedly connected.

6. a kind of discharging device filling for UV adhesive according to claim 1, it is characterised in that: the stamp stem (12) the fixed adhesion in one end positioned at conveyance conduit (3) right has auxiliary plate (28), the right side of auxiliary plate (28) It is in rolling contact with cam (21).

7. a kind of discharging device filling for UV adhesive according to claim 2, it is characterised in that: the convex block (11) shape is convex arch, and the shape of the recess slot (22) is concave circular arc, the center of circle of the convex block (11) with it is recessed The center of circle of mouth slot (22) is located at same level.