CN217892170U

CN217892170U - Valve port double-paper composite mechanism

Info

Publication number: CN217892170U
Application number: CN202222178357.1U
Authority: CN
Inventors: 冯磊
Original assignee: Enping Desheng Intelligent Technology Co ltd
Current assignee: Enping Desheng Intelligent Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-25
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a two paper composite mechanism of valve port, which comprises a frame, the both sides of frame are rotated respectively and are installed the paper roll roller, rotate in the frame and install by rotating motor drive's auxiliary traction wheel, still rotate in the frame and install a plurality of guide rolls, install the rubberizing subassembly in the frame, the rubberizing subassembly includes the rubber-receiving disc, mix glue kun, go up glue kun, rubber coating kun, the downside of going up glue kun all is located the rubber-receiving disc, mix glue kun and be located one side of last glue kun, rubber coating kun offsets with the upside of going up glue kun, and mix glue kun, go up glue kun, rubber coating kun by rotating motor drive; the paper tape compounding device is simple in structure and reasonable in arrangement, not only is the paper tape convenient to bond, but also the glue is convenient to add into the glue bearing disc; if the glue in the glue bearing disc is solidified, the glue bearing disc can be detached for cleaning, so that the cleaning speed of the glue bearing disc is increased, and the efficiency of paper tape adhesion is improved.

Description

Valve port double-paper composite mechanism

Technical Field

The utility model relates to a apparatus for producing, especially a two paper combined mechanism of valve port.

Background

When the paper bag is produced, composite paper formed by compounding a plastic film and paper is pasted at the position of an ultrasonic valve port, and the plastic film or the paper material is coated with glue and then extruded and compounded; the patent document with the publication number of CN205439469U discloses a film and paper tape compounding device, which comprises a box body, wherein one side of the box body is provided with a film feeding hole and a paper tape feeding hole, the other side of the box body is provided with a discharging hole, a film roller and a paper tape roller are arranged in the box body, the rear side of the film roller and the paper tape roller is provided with a film tensioning roller and a paper tape tensioning roller, the paper tape tensioning roller comprises a shell, a glue volume cavity for filling glue is arranged in the shell, heating devices are arranged on the inner side and the outer side of the glue volume cavity, the shell is provided with a plurality of through holes communicated with the glue volume cavity, and the middle part of the shell is sleeved with a rotating shaft connected with an external driving device; a glue injection pipeline which can rotate along the shell is sleeved in the middle of the shell and is communicated with the glue volume cavity, and the glue injection pipeline is communicated with an external injection pump; the above prior art solutions have the following drawbacks: after production stops, if the glue in the paper tape tensioning roller is not cleaned in time, the glue can be solidified in the paper tape tensioning roller, so that the paper tape tensioning roller cannot be normally used, but the glue in the paper tape tensioning roller can be cleaned very difficultly due to the fact that the glue volume cavity is arranged in the paper tape tensioning roller.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a kind of valve port double paper combined mechanism.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a two paper combined mechanism of valve port, includes the frame, the both sides of frame are the rotation respectively and are installed the paper roll roller, rotate in the frame and install by rotating motor drive's supplementary traction wheel, install the rubberizing subassembly in the frame, the rubberizing subassembly includes the holding rubber plate, mixes glue kun, goes up glue kun, rubber coating kun, the downside of going up glue kun all is located in the holding rubber plate, it is located to mix glue kun one side of glue kun, rubber coating kun with the upside of going up glue kun offsets, just mix glue kun, go up glue kun, rubber coating kun by rotating motor drive.

The gluing component further comprises a fixed bottom support, supporting plates are installed at two ends of the glue bearing plate, the glue stirring roller and the gluing roller are rotatably installed on the supporting plates, the supporting plates are installed on the fixed bottom support, and the glue coating roller is rotatably installed on the rack.

The utility model discloses a telescopic device, including fixed collet, telescopic cylinder, backup pad, telescopic cylinder, slide bar, the bottom slidable mounting of backup pad is in the slide bar is installed at the both ends of fixed collet, the bottom slidable mounting of backup pad is in on the slide bar, telescopic cylinder's telescopic link with the backup pad is connected the back drive the backup pad slides.

The supporting plate is internally and rotatably provided with an eccentric turbine sleeve, two ends of the glue stirring roller are rotatably arranged in the eccentric turbine sleeve, threads are circumferentially arranged on the outer side of the eccentric turbine sleeve, the supporting plate is rotatably provided with a screw rod, and after assembly, the screw rod is in threaded fit with the eccentric turbine sleeve.

The screw rod is provided with an annular positioning groove, a bolt hole is formed in the supporting plate corresponding to the positioning groove, a positioning pin is installed in the bolt hole, and the end portion of the positioning pin is installed in the positioning groove.

And the glue blocking block is arranged on the inner side of the supporting plate, is positioned between the glue stirring roller and the glue applying roller and abuts against the end parts of the glue stirring roller and the glue applying roller.

Chain transmission is adopted among the rotating motor, the auxiliary traction wheel, the glue stirring roller, the glue feeding roller and the glue coating roller.

And a plurality of annular glue containing grooves are formed in the outer side of the glue coating roller at intervals.

The utility model has the advantages that: the utility model discloses a rotation motor orders about auxiliary traction wheel and rotates, make paper tape and compound paper that roll up on the paper-winding roll respectively make guiding motion and coincide on auxiliary traction wheel along the guide roll, simultaneously, the rotation motor orders about glue stirring kun, glue stirring kun and rubber coating kun through chain drive and rotates so that glue stirring kun glues the glue in the glue-bearing dish on the surface, through glue stirring kun control rubberizing capacity, glue adhesion is again on rubber coating wheel, rubber coating wheel and the contact of the paper tape of rolling out, glue adhesion is on the paper tape, the paper tape that is stained with glue and another compound paper of rolling out bond on auxiliary traction wheel under the effect of a plurality of guide kun; the paper tape compounding device is simple in structure and reasonable in arrangement, not only is the paper tape convenient to bond, but also the glue is convenient to add into the glue bearing disc; if the glue in the glue bearing disc is solidified, the glue bearing disc can be detached for cleaning, so that the cleaning speed of the glue bearing disc is increased, and the efficiency of paper tape bonding is improved; in addition, the thickness and the strength of the composite paper can be increased by compounding a layer of paper tape on the composite paper, so that the valve port is prevented from being broken due to insufficient strength.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a compound mechanism;

FIG. 2 is an exploded view of the glue assembly;

FIG. 3 is a schematic diagram of the transmission structure of the compound mechanism;

fig. 4 is a schematic structural view of the screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 4, a two paper combined mechanism of valve port, includes frame 1, the both sides of frame 1 rotate respectively and install paper-roll 2, the rotatory auxiliary traction wheel 4 of installing by rotating motor 3 that rotates on frame 1, still rotate on the frame 1 and install a plurality of guide rolls, install the rubberizing subassembly on the frame 1, the rubberizing subassembly includes glue-bearing disc 5, mix glue-roll 6, rubberizing kun 7, rubber coating kun 8, the downside of rubberizing kun 7 all is located in glue-bearing disc 5, mix glue-roll 6 and be located one side of rubberizing kun 7, rubber coating kun 8 with the upside of rubberizing kun 7 offsets, just mix glue-roll 6, rubberizing kun 7, rubber coating kun 8 by rotating motor 3 drives.

The rubberizing subassembly still includes fixed collet 9, backup pad 10 is installed at the both ends of holding the offset plate 5, mix glue roller 6, rubberizing kun 7 and rotate and install in the backup pad 10 is last, the backup pad 10 is installed on the fixed collet 9, package glue kun 8 rotates and installs in the frame 1 is last.

Slide bar 11 is installed at the both ends of fixed collet 9, the bottom slidable mounting of backup pad 10 is in on the slide bar 11, telescopic cylinder 12 is installed to one side of fixed collet 9, telescopic cylinder 12 the telescopic link with backup pad 10 is connected the back drive backup pad 10 slides, when shutting down, slides through backup pad 10, and control rubberizing kun 7 breaks away from with package glue kun 8, prevents that glue from gluing rubberizing kun 7 and package glue kun 8.

Eccentric turbine cover 13 is installed to the internal rotation of backup pad 10, the both ends rotation of stirring glue roll 6 is installed in the eccentric turbine cover 13, the outside circumference of eccentric turbine cover 13 is equipped with the screw thread, screw rod 14 is installed to the internal rotation of backup pad 10, the assembly back, screw rod 14 with 13 screw-thread fit of eccentric turbine cover is through rotating screw rod 14 for eccentric turbine cover 13 rotates, because the inboard eccentric orfice of eccentric turbine cover 13 makes stirring glue roll 6 take place eccentric rotation, thereby the adjustment is stirred the clearance between glue roll 6, the last glue roll 7, the adjustment rubberizing capacity.

The screw 14 is provided with an annular positioning groove 15, a bolt hole 16 is formed in the position, corresponding to the positioning groove 15, of the support plate 10, a positioning pin 17 is installed in the bolt hole 16, the end portion of the positioning pin 17 is installed in the positioning groove 15, and the screw 14 is fixed to prevent falling off.

Glue blocking blocks 18 are installed on the inner side of the supporting plate 10, the glue blocking blocks 18 are located between the glue stirring roll 6 and the glue stirring roll 7 and abut against the end portions of the glue stirring roll 6 and the glue stirring roll 7, glue at the end portions is scraped into the glue bearing disc 5, and the glue is prevented from being solidified at the end portions of the roll body or overflowing out of the glue bearing disc.

The rotating motor 3, the auxiliary traction wheel 4, the glue mixing roller 6, the glue applying roller 7 and the glue coating roller 8 are in chain transmission, and the transmission mode is stable and reliable.

A plurality of annular glue containing grooves are formed in the outer side of the glue coating roller 8 at intervals, and glue after being glued enters the glue containing grooves to play a role in temporary storage.

In the embodiment, the two paper roll rollers are respectively used for placing paper rolls and composite paper rolls, a layer of paper tape is compounded on the composite paper to increase the thickness and the strength of the composite paper, the auxiliary traction wheel is driven to rotate by the rotating motor, so that the paper tape and the composite paper which are respectively wound on the paper roll rollers are guided to move along the guide rollers and are superposed on the auxiliary traction wheel, meanwhile, the rotating motor drives the chain-driven glue stirring roller, the glue feeding roller and the rubber coating roller to rotate, so that the glue in the glue bearing disc is adhered to the surface by the glue feeding roller, the glue capacity is controlled by the glue stirring roller, the glue is adhered to the rubber coating wheel, the rubber coating wheel is in contact with the wound paper tape, the glue is adhered to the paper tape, and the paper tape adhered with the other wound composite paper and is adhered to the auxiliary traction wheel under the action of the guide rollers; the paper tape compounding device is simple in structure and reasonable in arrangement, not only is the paper tape convenient to bond, but also the glue is convenient to add into the glue bearing disc; if glue in the glue bearing disc solidifies, the glue bearing disc can be detached for cleaning, so that the cleaning speed of the glue bearing disc is increased, and the efficiency of paper tape adhesion is improved.

In the present application, the term "plurality" is intended to mean two or more, unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a two paper combined mechanism of valve port, includes frame (1), the both sides of frame (1) are rotated respectively and are installed paper-roll roller (2), rotate in frame (1) and install supplementary traction wheel (4) by rotating motor (3) driven, its characterized in that install the rubberizing subassembly on frame (1), the rubberizing subassembly is including holding glue dish (5), mixing glue kun (6), last glue kun (7), rubber coating kun (8), the downside of going up glue kun (7) is located in holding glue dish (5), mix glue kun (6) and be located one side of going up glue kun (7), rubber coating kun (8) with the upside of going up glue kun (7) offsets, just mix glue kun (6), last glue kun (7), rubber coating kun (8) by rotating motor (3) drive.

2. The valve port double paper composite mechanism according to claim 1, wherein the glue assembly further comprises a fixing base (9), support plates (10) are mounted at two ends of the glue bearing plate (5), the glue stirring roller (6) and the glue roller (7) are rotatably mounted on the support plates (10), the support plates (10) are mounted on the fixing base (9), and the glue coating roller (8) is rotatably mounted on the rack (1).

3. The valve port double paper composite mechanism according to claim 2, characterized in that sliding rods (11) are installed at two ends of the fixed base (9), the bottom of the support plate (10) is slidably installed on the sliding rods (11), a telescopic cylinder (12) is installed at one side of the fixed base (9), and a telescopic rod of the telescopic cylinder (12) is connected with the support plate (10) to drive the support plate (10) to slide.

4. The valve port double paper composite mechanism according to claim 2, wherein an eccentric turbine sleeve (13) is rotatably mounted in the support plate (10), two ends of the glue stirring roller (6) are rotatably mounted in the eccentric turbine sleeve (13), threads are circumferentially arranged on the outer side of the eccentric turbine sleeve (13), a screw (14) is rotatably mounted in the support plate (10), and after assembly, the screw (14) is in threaded fit with the eccentric turbine sleeve (13).

5. The valve port double paper composite mechanism according to claim 4, characterized in that the screw (14) is provided with an annular positioning slot (15), the support plate (10) is provided with a pin hole (16) corresponding to the positioning slot (15), a positioning pin (17) is installed in the pin hole (16), and the end of the positioning pin (17) is installed in the positioning slot (15).

6. The valve port double paper compound mechanism according to claim 2, wherein a glue stopper (18) is installed at an inner side of the support plate (10), and the glue stopper (18) is located between the glue stirring roller (6) and the glue applying roller (7) and abuts against end portions of the glue stirring roller (6) and the glue applying roller (7).

7. The valve port double paper compound mechanism according to claim 1, wherein chain transmission is adopted among the rotating motor (3), the auxiliary traction wheel (4), the glue stirring roller (6), the glue applying roller (7) and the glue coating roller (8).

8. The valve port double-paper compound mechanism according to claim 1, wherein a plurality of annular glue-containing grooves are provided at intervals outside the glue-wrapping roller (8).