A kind of pack sealing device of true mineral varnish coating
Technical field
Coating packing technical field is the utility model is related to, it is close more specifically to a kind of packaging of true mineral varnish coating
Seal apparatus.
Background technology
Current true mineral varnish coating is widely used in the decoration of exterior wall of construction wall, and true mineral varnish coating can play preferable guarantor
Temperature effect, and acted on for some coating, in addition to antifouling, drag reduction, heat-insulated, radiation hardness, conduction etc., coating is constructed due to it
Conveniently, the advantages that cost is cheap, surcharge is high, in agricultural, national defence, scientific research, building, machinery, electronic apparatus, packaging for foodstuff etc.
Individual industry is widely used, and with the development of coating property, its application is also increasingly extensive, and present coating mainly plays guarantor
Shield effect, decoration function, the effect of color mark, specific function effect.At present, it is necessary to which coating is filled after the completion of coating material production
Load paint can, paint can is then subjected to upper lid, locking again, compresses the processes such as sealing, enables coating easily by accumulating
Sale.
Existing paint filling is typically processed using production line, improves the production efficiency of paint filling, but
Existing coating bung compacting sealing mechanism during coating bung is compressed into sealing, often because bung misplaces and
Bung deformation even ruptures during causing press fitting, it is impossible to which the compressing coating bung of high quality seals, and reduces coating bung
It is pressed efficiency.
Chinese patent (CN 105967132A) discloses a kind of lube oil packaging bung press-loading apparatus, horizontal in rack level
A weighing unit is installed on to the frame of side, a capping device is fixed with the frame of rack level transverse direction opposite side, should
Capping device includes rectangular frame, spacing beam, handle, lower air cylinder and pressing plate, and the lower end of rectangular frame is consolidated across live-roller
Mounted in horizontal longitudinal both ends of frame, the spacing beam of a upper and lower regulation is installed in rectangular frame, the both ends of the spacing beam are divided
On not spacing two columns for being slidably mounted on rectangular frame;It is vertical that both lateral sides in the middle part of spacing beam are symmetrically installed with one
Lower air cylinder, the end of the piston rod of the lower air cylinder of the both sides is provided with a discoidal pressing plate;In weighing unit and capping
Frame side between device is provided with an electric cabinet.
Chinese patent (CN 204037944U) discloses a kind of coating bung pressed sealing device, including main support and pressure
Close to be tamping mechanism, main support lower horizontal is provided with transmission support, is provided with hoisting mechanism on the downside of transmission support, senses support
On be vertically arranged with limit induction device, compacting sealing mechanism includes compression cylinder, pressure strip, hold-down roller and lifting screw, compress
Cylinder is arranged on the upside of main support straight down, and compression cylinder lower end, which is horizontally disposed with, supporting plate, vertical uniform on the upside of pressure strip
More lifting guide rods are provided with, transmits and paint can direction of transfer both sides horizontal symmetrical is provided with compression support on support, rise
Drop screw rod is connected through compression support with lifting set axle thread straight down, and hold-down roller, which horizontally rotates, is connected to compression support.
Above-mentioned two patent formula is the improvement to existing scheme, but second scheme also relates to bung deformation
Problem, but it for single press-loading apparatus and is not applied to mainly for production line balance.
Utility model content
1. utility model technical problems to be solved
The purpose of this utility model easily makes cover plate deformation, rupture when being to overcome paint can package closure in the prior art
Deficiency, there is provided a kind of pack sealing device of true mineral varnish coating, the utility model by preloading spring provide pretightning force, make
Cover plate positions, and then applies pressure, avoids inconsistent phenomenon during press fitting, can realize high quality, efficient sealing.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is:
A kind of pack sealing device of true mineral varnish coating of the present utility model, including base and press-loading device, the base
On be provided with transfer roller, for be packaged disclosing body to press-loading device transmission;The piston rod end of cylinder is connected with press-loading device
Sliding sleeve, the slide bar at the sliding sleeve center are connected with circular pressing plate, and preloading spring is provided between sliding sleeve and pressing plate.
Further improved as the utility model, the hypomere of the slide bar is threaded with stop nut, by this
Stop nut can adjust the reduction length of preloading spring.
Further improved as the utility model, the lower surface of the pressing plate is provided with rubber layer.
Further being improved as the utility model, the cylinder is arranged on pillar, and the pillar is located at base side,
Make central axis of air cylinder corresponding with the transfer roller of lower section.
Further improved as the utility model, location-plate is fixed with the pillar, the locating surface of the location-plate
For arc surface;The pressing plate central shaft is located on the middle section of location-plate.
Further improved as the utility model, the middle section of the location-plate and transfer roller are perpendicular or parallel.
Further improved as the utility model, metrological service and manipulation display station, dosing machine are provided with base
Structure is surveyed data and shown in manipulation display station;And transfer roller is set in metrological service.
Further improved as the utility model, base bottom is provided with roller, for mobile device;Below base
Leg is additionally provided with, support meanss during for being pressed.
Further improved as the utility model, mateiral pump is configured with the base, the mateiral pump is positioned at close
One end of metrological service.
3. beneficial effect
Using technical scheme provided by the utility model, compared with prior art, have the advantages that:
(1) pack sealing device of a kind of true mineral varnish coating of the present utility model, sliding sleeve is connected with the piston section of cylinder,
Slide bar in the sliding sleeve can be slided up and down with respect to sliding sleeve, and preloading spring is set with slide bar, when piston rod pushes, Neng Goutong
Cross preloading spring and apply pretightning force, bung is alignd with disclosing body, then continue to move down application sealing thrust by piston rod,
The cooperation for disclosing body and bung is realized, there is preferable protective effect to bung;
(2) pack sealing device of a kind of true mineral varnish coating of the present utility model, it is limited in the hypomere threaded connection of slide bar
Position nut, when being adjusted up stop nut position, the compressible length of preloading spring shortens, and then can adjust its flexible length
Degree;
(3) pack sealing device of a kind of true mineral varnish coating of the present utility model, rubber is provided with the lower surface of pressing plate
Layer, the rubber layer can reduce the friction between pressing plate and bung, prevent the pattern on bung surface to be scraped off in press fitting, play
Preferable protective effect, reasonable in design, principle is simple, is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of pack sealing device;
Fig. 2 is the attachment structure schematic diagram of sliding sleeve and location-plate;
Fig. 3 is the lateral arrangement structure schematic diagram of location-plate;
Fig. 4 is the longitudinally disposed structural representation of location-plate.
Label declaration in schematic diagram:11st, base;12nd, leg;13rd, transfer roller;21st, metrological service;22nd, manipulation display
Platform;31st, pillar;32nd, cylinder;33rd, preloading spring;34th, pressing plate;35th, sliding sleeve;36th, stop nut;37th, location-plate.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1, a kind of pack sealing device of true mineral varnish coating of the present embodiment, including base 11 and press-loading device,
The upper surface of base 11 is provided with transfer roller 13, and length direction of multiple transfer rollers 13 along base 11 is set up in parallel, equipped with true mineral varnish
The staving of coating can be placed on transfer roller 13 and be driven, for transmitting staving to be packaged to press-loading device.
The present embodiment press-loading device includes pillar 31 and cylinder 32, and pillar 31 is located at the side of base 11, and cylinder 32 is arranged on
On pillar 31, make the central shaft of cylinder 32 corresponding with the transfer roller 13 of lower section.With reference to Fig. 2, the piston rod end of cylinder 32 connects
Have sliding sleeve 35, the slide bar at the center of sliding sleeve 35 is connected with circular pressing plate 34, and both are coaxially disposed, and sliding sleeve 35 and pressing plate 34 it
Between be provided with preloading spring 33.Preloading spring 33 can be sleeved on slide bar.
When in use, the body of disclosing that true mineral varnish coating is housed on transfer roller 13 is pushed to the lower section of cylinder 32, the work of cylinder 32
Stopper rod promotes pressing plate 34 to move down, and after pressing plate 34 contacts with bung, continues to move down with piston rod, and preloading spring 33 applies one
Fixed pretightning force, the pretightning force can be such that bung bayonet socket is engaged with the opening of staving, and place bung displacement, and piston rod continues
Move down and bung is pressed together on staving.
Embodiment 2
A kind of pack sealing device of true mineral varnish coating of the present embodiment, its basic structure is same as Example 1, and it is different
Part is:The hypomere of slide bar is threaded with stop nut 36, and preloading spring 33 can be adjusted by the stop nut 36
Reduction length.The epimere of slide bar coordinates with sliding sleeve, and for sliding up and down, the hypomere of slide bar is threaded, and adjusts stop nut 36
Apart from the height of pressing plate 34, thus it is possible to vary the compressible length of preloading spring 33.
It is certain when stop nut 36 is screwed to upwards it is possible to further set the upper end of stop nut 36 to have countersunk head groove
During position, preloading spring 33 is compressed in countersunk head groove and sliding sleeve, and the upper surface of stop nut 36 is bonded with the lower wall of sliding sleeve, now
Without pretightning force, available for being directly pressed, the multi-function action of the present apparatus is realized.
Embodiment 3
A kind of pack sealing device of true mineral varnish coating of the present embodiment, its basic structure is same as Example 2, and it is different
Part is:The lower surface of pressing plate 34 is provided with rubber layer, and the rubber layer can reduce the friction between pressing plate and bung, prevent
The pattern on bung surface is scraped off in press fitting, plays preferable protective effect.
Embodiment 4
A kind of pack sealing device of true mineral varnish coating of the present embodiment, its basic structure is same as Example 3, and it is different
Part is:Location-plate 37 is fixed with pillar 31, the locating surface of the location-plate 37 is arc surface;The center axle position of pressing plate 34
In on the middle section of location-plate 37, ensureing that the location-plate 37 can play preferable positioning action to disclosing body.
Further, with reference to Fig. 3, Fig. 4, the middle section of location-plate 37 can (longitudinally disposed) vertical with transfer roller 13 or flat
Row (is laterally set), according to specific needs, can set different positioning methods, the middle section of the present embodiment preferred orientation plate 37
The mode parallel with transfer roller 13, it is not necessary to change the transporting direction of staving.
Embodiment 5
A kind of pack sealing device of true mineral varnish coating of the present embodiment, its basic structure is same as Example 4, and it is different
Part is:Metrological service 21 and manipulation display station 22 are provided with base 11, metrological service 21 surveys data and shown in manipulation
Platform 22 is shown.Transfer roller 13 is set in metrological service 21, and the height of transfer roller 13 is corresponding with other parts transfer roller 13, is formed
One complete Transfer pipe.
The bottom of base 11 is provided with roller, for mobile device;The lower section of base 11 is additionally provided with leg 12, during for being pressed
Support meanss.Mateiral pump is configured with base 11, the mateiral pump is located at close to one end of metrological service 21.When needing charging,
Roller is worked, and device is pushed near mixing tank, then is landed fixation with leg 12, device is not moved.Mateiral pump one
End be connected with mixing tank discharging opening, the other end is fed into cylinder, be fed and meanwhile weighed, weigh it is qualified after be transported to gas
Below cylinder, being positioned by location-plate 37, the piston rod of cylinder 32 promotes pressing plate 34 to move down, after pressing plate 34 contacts with bung, with
Piston rod to continue to move down, preloading spring 33 applies certain pretightning force, and the pretightning force can make bung bayonet socket and staving
Opening is engaged, and places bung displacement, and piston rod, which continues to move down, to be pressed together on bung on staving, so that true mineral varnish coating quilt
Tinning is sealed, ensure that press fitting quality and efficiency.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.