CN214917685U

CN214917685U - Gluing mechanism for wall cloth

Info

Publication number: CN214917685U
Application number: CN202120940982.8U
Authority: CN
Inventors: 葛宸浩; 陈梁; 王鹏杰; 王蕾
Original assignee: Shaoxing Meile Seamless Wall Cloth Co ltd
Current assignee: Shaoxing Meile Seamless Wall Cloth Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-30
Anticipated expiration: 2031-04-30

Abstract

The application relates to a wall cloth gluing mechanism, which relates to the technical field of wall cloth production and comprises a rack and a heating roller rotatably arranged on the rack, wherein a cloth roller and a cloth collecting roller are rotatably arranged on the rack; the flattening plate is arranged on the rack and provided with air blowing holes facing the wall cloth; and the fan is arranged on the spreading plate and is communicated with the air blowing hole. This application is started through the fan, and the air blows on the wall paper through the blowhole for the wall paper exhibition of fold is flat, has reduced the probability that the fold phenomenon took place for the wall paper with this, has improved the planarization behind the wall paper installation wall.

Description

Gluing mechanism for wall cloth

Technical Field

The application relates to the technical field of wall cloth production, in particular to a gluing mechanism for wall cloth.

Background

When traditional wall paper is under construction, need level the rubberizing to target construction wall, then cover the wall paper again and go, and strickle off to make wall paper and hot melt adhesive fully laminate.

In the related art, reference may be made to chinese utility model patent with publication number CN205675871U, which discloses a heat covering mechanism for wall cloth, comprising two supports symmetrically arranged, wherein a heat covering area is formed in the two supports, and a heat covering roller and a plurality of cloth conveying rollers distributed around the heat covering roller are arranged in the heat covering area; a support is arranged on one side of the two supports and is attached to the two supports, two hot-melting rubber rollers are movably mounted on the support, a wall cloth transmission roller is arranged below the hot-melting rubber rollers, and hot melt adhesive on the hot-melting rubber rollers is converged with wall cloth on the wall cloth transmission roller and is tangent to the circumferential surface of the hot-coating roller; and a winding area is arranged on the other side of the two supports. The utility model discloses a can make wall paper and hot melt adhesive product as an organic whole in advance to save the step that needs loaded down with trivial details rubberizing when pasting wall paper to the target wall.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the fold phenomenon takes place for the wall paper easily at the removal in-process, and the hot melt adhesive makes integratively under the condition of wall paper fold, therefore the wall paper is after installing the wall, and the state that the fold is uneven also can appear in the wall paper, has reduced the planarization behind the wall paper installation wall.

SUMMERY OF THE UTILITY MODEL

In order to improve the planarization behind the wall cloth installation wall, this application provides a rubberizing mechanism of wall cloth.

The application provides a rubberizing mechanism of wall paper adopts following technical scheme:

a wall cloth gluing mechanism comprises a rack and a heating roller rotationally arranged on the rack, wherein a cloth roller and a cloth collecting roller are rotationally arranged on the rack, a winding roller wound with hot melt adhesive is rotationally arranged on the rack, and a flattening device is arranged on the rack and between the cloth roller and the heating roller and comprises a first pressing device and a second pressing device;

the unfolding plate is arranged on the rack and provided with air blowing holes facing the wall cloth;

and the fan is arranged on the flattening plate and is communicated with the air blowing hole.

Through adopting above-mentioned technical scheme, the wall cloth passes the exhibition flat board from the cloth roller and moves to the warming mill, the fan starts, the air blows on the wall cloth through the blowhole, make the wall cloth exhibition of fold flat, and the hot melt adhesive moves to warming mill and wall cloth laminating together, the warming mill heats the hot melt adhesive, make wall cloth and hot melt adhesive bond together, then after warming mill is walked around to wall cloth and hot melt adhesive, rolling after wall cloth and the hot melt adhesive cooling is on the cloth roller, with this rubberizing of accomplishing the wall cloth, thereby the probability of fold phenomenon has been reduced to the wall cloth, the planarization after the wall cloth is installed to the wall has been improved.

Optionally, rotate in the frame and be provided with nip roll and wall cloth and walk around nip roll and support and press on nip roll, the blowhole equipartition is provided with a plurality of and inclines towards nip roll's both ends and to the wall cloth flattening on the nip roll.

Through adopting above-mentioned technical scheme, the wall paper is walked around the nip roll and is supported and press on the nip roll, and the both ends of blowhole slope towards the nip roll to this blows the wall paper exhibition flat, has improved the flat effect of exhibition to the wall paper, has reduced the probability of the phenomenon that the fold takes place for the wall paper, has improved the planarization behind the wall paper installation wall.

Optionally, a flattening rod protruding outwards is arranged on the machine frame, and the hot melt adhesive bypasses the flattening rod to be flattened.

Through adopting above-mentioned technical scheme, the exhibition flat pole is opened up the flat hot melt adhesive, has reduced the probability that the fold phenomenon took place for the hot melt adhesive, has improved planarization and fastness behind the wall cloth installation wall.

Optionally, the frame is rotatably provided with two supporting rolls, the cloth collecting roll is placed on the two supporting rolls, and the frame is provided with a driving device for driving the two supporting rolls to rotate in the same direction.

Through adopting above-mentioned technical scheme, drive arrangement starts to drive two backing rolls syntropy and rotates, and two backing rolls rotate and drive cloth collecting roller and rotate and carry out the rolling wall paper, and the rolling is accomplished the back, promotes cloth collecting roller and drops from two backing rolls, then changes new cloth collecting roller, convolutes the wall paper on cloth collecting roller, places two backing rolls with cloth collecting roller at last on, consequently can continue the rolling wall paper, has improved the convenience of installation and dismantlement cloth collecting roller.

Optionally, the driving device comprises;

the two driving gears are respectively arranged on the two supporting rollers;

the linkage gear is rotatably arranged on the rack and is meshed with the two driving gears;

and the driving motor is arranged on the rack and is connected with one of the supporting rollers.

By adopting the technical scheme, the driving motor is started to drive the supporting rolls to rotate, the supporting rolls rotate to drive the driving gear to rotate, the driving gear rotates to drive the linkage gear to rotate, the linkage gear rotates to drive the other driving gear and the supporting rolls to rotate, and therefore the driving motor is started to drive the two supporting rolls to rotate in the same direction.

Optionally, two rubber rings for increasing friction force are sleeved on the supporting rollers.

Through adopting above-mentioned technical scheme, the rubber circle has increased the frictional force between receipts cloth roller and the backing roll, has reduced the probability that takes place the phenomenon of skidding when backing roll drives receipts cloth roller and rotates, has reduced the loss of energy.

Optionally, the frame is provided with two limiting devices for limiting the cloth collecting roller, and the limiting devices comprise;

the limiting rod is arranged on the rack in a sliding manner;

the limiting screw is in threaded connection with the rack and abuts against the limiting rod;

and the limiting plates are arranged on the limiting rods and abut against the two ends of the cloth collecting roller to limit the cloth collecting roller.

Through adopting above-mentioned technical scheme, twist stop screw and keep away from the gag lever post, then promote the gag lever post and drive the limiting plate and remove for two limiting plates are contradicted on the both ends of cloth collecting roller, carry on spacingly to the cloth collecting roller with this, the probability that the cloth collecting roller takes place the skew when rolling wall paper has been reduced, consequently, the probability that the cloth collecting roller squints and the pulling wall paper squints has been reduced, thereby the probability that the fold phenomenon takes place for the wall paper has been reduced, the planarization behind the wall paper installation wall surface has been improved.

Optionally, the limiting rod is provided with scale marks along the sliding direction of the limiting rod in an array manner, and digital marks are arranged on one side of the limiting rod, which is located on the scale marks.

Through adopting above-mentioned technical scheme, the distance that the limiting plate removed is shown with the digital mark number cooperation to the scale mark for the distance that two limiting plates removed is the same, precision and convenience when having improved the removal limiting plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the fan is started, air is blown to the wall cloth through the blowing holes, so that the folded wall cloth is flattened, the probability of the fold phenomenon of the wall cloth is reduced, and the flatness of the wall cloth after the wall cloth is installed on the wall surface is improved;

2. the wall cloth is pressed on the flattening roller in an abutting mode, the air blowing holes are inclined towards the two ends of the flattening roller, so that the wall cloth is blown to be flattened, the flattening effect of the wall cloth is improved, the probability of the wall cloth being wrinkled is reduced, and the flatness of the wall cloth after the wall cloth is installed on the wall surface is improved;

3. contradict on the both ends of cloth collecting roller through two limiting plates to this comes to carry on spacingly to the cloth collecting roller, has reduced the probability that the cloth collecting roller takes place the skew when the rolling wall paper, has consequently reduced the cloth collecting roller skew and the probability of pulling wall paper skew, thereby has reduced the probability that the fold phenomenon takes place for the wall paper, has improved the planarization behind the wall paper installation wall.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic illustration of the construction of the flattening apparatus and flattening rod of the present application;

FIG. 3 is a schematic structural view of the spreader plate of the present application, with the spreader plate side wall in section;

fig. 4 is a schematic structural diagram of a limiting device and a driving device in the application.

Reference numerals: 1. a frame; 11. a heating roller; 12. a cloth roller; 13. a first guide roller; 14. a second guide roller; 15. a support roller; 16. a cloth collecting roller; 17. a fixed seat; 18. a rubber ring; 2. a flattening device; 21. flattening the plate; 22. a fan; 23. an air inlet cavity; 24. an air blowing hole; 3. a first support plate; 31. a second support plate; 32. flattening rollers; 33. a winding roller; 34. a connecting rod; 35. flattening the rod; 4. a limiting device; 41. a limiting rod; 42. a limit screw; 43. a limiting plate; 5. scale lines; 6. a drive device; 61. a drive gear; 62. a linkage gear; 63. the motor is driven.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses rubberizing mechanism of wall paper.

Referring to fig. 1, the wall cloth gluing mechanism includes a frame 1, and a heating roller 11 horizontally hinged on the frame 1.

Referring to fig. 1, a horizontal cloth roller 12 is hinged on one side of a heating roller 11 on a frame 1, wall cloth to be glued is wound on the cloth roller 12, and the axes of the cloth roller 12 and the heating roller 11 are parallel; a first guide roller 13 and a second guide roller 14 are horizontally hinged to the frame 1 and located on two sides of the heating roller 11, meanwhile, the first guide roller 13 and the second guide roller 14 are located above the axis of the heating roller 11, the axes of the first guide roller 13, the second guide roller 14 and the heating roller 11 are parallel, and meanwhile, the first guide roller 13 is located on one side, close to the cloth roller 12, of the heating roller 11.

Referring to fig. 1 and 2, a frame 1 is arranged between a cloth roller 12 and a heating roller 11 and is provided with a flattening device 2, the flattening device 2 comprises a flattening plate 21 and a fan 22, a first support plate 3 is fixedly arranged on the frame 1 between the cloth roller 12 and a first guide roller 13, and two first support plates 3 are horizontally arranged along the axis of the cloth roller 12 at intervals.

Referring to fig. 1 and 2, a horizontal flattening roller 32 is hinged on the side wall of the opposite side of the two first supporting plates 3, and the axes of the flattening roller 32 and the cloth roller 12 are parallel; the wall cloth on the cloth roller 12 moves to the first guide roller 13 by bypassing the flattening roller 32, and the wall cloth is pressed against the flattening roller 32.

Referring to fig. 2 and 3, the flattening plate 21 is fixedly mounted on the side walls of the opposite sides of the two first support plates 3, the flattening plate 21 is located above the flattening rollers 32, meanwhile, the length direction of the flattening plate 21 is parallel to the axis of the flattening rollers 32, and an air inlet cavity 23 is formed in the flattening plate 21. A plurality of air blowing holes 24 communicated with the air inlet cavity 23 are uniformly distributed on the lower surface of the flattening plate 21, and the air blowing holes 24 incline downwards and face to two ends of the flattening roller 32; the fan 22 is fixedly arranged on the upper surface of the flattening plate 21, the fan 22 is communicated with the air inlet cavity 23, the fan 22 is started, and air blows wall cloth through the air blowing holes 24 to flatten.

Referring to fig. 2 and 3, a second support plate 31 is fixedly installed on the frame 1 between the first support plate 3 and the first guide roll 13, and two second support plates 31 are arranged at intervals along the axis of the cloth roller 12; a horizontal winding roller 33 is hinged on the side wall of the two second support plates 31 on the opposite side, hot melt adhesive is wound on the winding roller 33, and the axes of the winding roller 33 and the first guide roller 13 are parallel and are positioned above the first guide roller 13.

Referring to fig. 2, horizontal connecting rods 34 are fixedly mounted on the side walls of the opposite sides of the two second supporting plates 31, one ends, opposite to the two connecting rods 34, are integrally provided with flattening rods 35, the flattening rods 35 are arc-shaped, the circle centers of the flattening rods are located on the central vertical line of the axis of the winding roller 33, the flattening rods 35 protrude towards the side far away from the first guide roller 13, hot melt adhesive bypasses the flattening rods 35 and is pressed on the flattening rods 35, and the flattening rods 35 flatten the hot melt adhesive.

Referring to fig. 1 and 4, a horizontal supporting roller 15 is hinged on the frame 1 and on one side of the second guide roller 14 away from the heating roller 11, the axes of the supporting roller 15 and the cloth roller 12 are parallel, two supporting rollers 15 are arranged at intervals along the axis perpendicular to the cloth roller 12, and rubber rings 18 are sleeved on the two supporting rollers 15; a cloth collecting roller 16 is arranged on a rubber ring 18 of the two supporting rollers 15, and the rubber ring 18 increases the friction force between the cloth collecting roller 16 and the two supporting rollers 15; the axes of the cloth collecting roller 16 and the supporting roller 15 are parallel and are used for collecting glued wall cloth.

Referring to fig. 1 and 4, a driving device 6 for driving the two supporting rollers 15 to rotate in the same direction is arranged on the frame 1, and the driving device 6 comprises two driving gears 61, a linkage gear 62 and a driving motor 63; one ends of the two supporting rollers 15 penetrate out of the frame 1, and the two driving gears 61 are respectively connected to the ends of the two supporting rollers 15 penetrating out of the frame 1 in a key mode.

Referring to fig. 1 and 4, the linkage gear 62 is hinged on the frame 1 and located between the two driving gears 61, and the linkage gear 62 is engaged with both the two driving gears 61; the driving motor 63 is fixedly installed on the frame 1, and an output shaft of the driving motor 63 is connected with one end of one of the supporting rollers 15 penetrating out of the frame 1.

Referring to fig. 1 and 4, both sides of the cloth collecting roller 16 on the upper surface of the frame 1 are fixedly mounted on the fixed seats 17, and the two fixed seats 17 are respectively provided with a limiting device 4 for limiting the cloth collecting roller 16; the limiting device 4 comprises a limiting rod 41, a limiting screw 42 and a limiting plate 43, the limiting rod 41 is in a cuboid shape, the length direction of the limiting rod 41 is parallel to the axis of the cloth collecting roller 16, and the limiting rod 41 slides along the length direction of the limiting rod 41 and penetrates through the fixing seat 17.

Referring to fig. 1 and 4, the limit screw 42 is screwed on the upper surface of the fixing seat 17, and the limit screw 42 abuts against the upper surface of the limit rod 41; the two limiting plates 43 are arranged and respectively fixedly mounted at the opposite ends of the two limiting rods 41, and the two limiting plates 43 abut against the two ends of the cloth collecting roller 16.

Referring to fig. 1 and 4, a plurality of scale marks 5 are arranged on the side wall of the limiting rod 41 along the length direction of the limiting rod 41 in an array manner, and digital marks are printed on the side of the limiting rod 41, which is located on the scale marks 5. Screwing the limiting screw 42 to be away from the limiting rod 41, then moving the limiting rod 41 to drive the limiting plate 43 to move, and after the movement is completed, screwing the limiting screw 42 to abut against the limiting rod 41 to limit the limiting plate 43, so that the limiting plate 43 limits the cloth collecting rollers 16 with different lengths.

Referring to fig. 1 and 4, the driving motor 63 is started to drive the supporting rollers 15 and the driving gear 61 to rotate, the driving gear 61 rotates to drive the other one of the driving gear 61 and the supporting rollers 15 to rotate through the linkage gear 62, and therefore the two supporting rollers 15 rotate in the same direction to drive the cloth collecting roller 16 to rotate; the limit plates 43 are abutted against the two ends of the cloth collecting roller 16 for limiting.

The working principle of the embodiment of the application is as follows:

the wall cloth on the cloth roller 12 bypasses the flattening roller 32 and moves to the first guide roller 13, the wall cloth is pressed against the flattening roller 32, the fan 22 is started, and air blows the wall cloth through the air blowing holes 24 to flatten the wall cloth; the hot melt adhesive bypasses the flattening rod 35 and moves to the first guide roller 13 to be adhered to the wall cloth, and the flattening rod 35 flattens the hot melt adhesive; then the wall cloth and the hot melt adhesive bypass the heating roller 11 and the second guide roller 14 in sequence, and the heating roller 11 heats the hot melt adhesive, so that the hot melt adhesive and the wall cloth are bonded together.

And the hot melt adhesive and the wall cloth are cooled after being far away from the second guide roll 14, then the wall cloth and the hot melt adhesive pass through the two support rolls 15 and are wound on the cloth collecting roll 16, the cloth collecting roll 16 is placed on the two support rolls 15, the driving motor 63 is started to drive the cloth collecting roll 16 to rotate the wall cloth and the hot melt adhesive, the limiting plate 43 is abutted to the two ends of the cloth collecting roll 16 for limiting, so that the wall cloth can be glued, the probability of the wall cloth wrinkling phenomenon is reduced, and the smoothness of the wall cloth after being installed on the wall surface is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rubberizing mechanism of wall cloth, includes frame (1), rotates warming mill (11) of setting in frame (1), it is provided with cloth roller (12) and cloth roller (16) to rotate in frame (1), it has the winding roller (33) of hot melt adhesive to rotate to be provided with in frame (1), its characterized in that: a flattening device (2) is arranged on the frame (1) and between the cloth roller (12) and the heating roller (11), and the flattening device (2) comprises;

the spreading plate (21) is arranged on the rack (1) and is provided with air blowing holes (24) facing the wall cloth;

the fan (22), fan (22) set up on exhibition flat board (21) and with blowhole (24) intercommunication.

2. A wall cloth gluing mechanism as claimed in claim 1, wherein: rotate in frame (1) and be provided with nip roll (32) and wall cloth and walk around nip roll (32) and support and press on nip roll (32), blowhole (24) equipartition is provided with a plurality of and inclines towards the both ends of nip roll (32) and to the wall cloth flattening on nip roll (32).

3. A wall cloth gluing mechanism as claimed in claim 1, wherein: the hot melt adhesive is characterized in that a flattening rod (35) protruding outwards is arranged on the rack (1), and the hot melt adhesive bypasses the flattening rod (35) to be flattened.

4. A wall cloth gluing mechanism as claimed in claim 1, wherein: the cloth collecting device is characterized in that two supporting rollers (15) are arranged on the rack (1) in a rotating mode, the cloth collecting roller (16) is placed on the two supporting rollers (15), and a driving device (6) for driving the two supporting rollers (15) to rotate in the same direction is arranged on the rack (1).

5. A wall cloth gluing mechanism according to claim 4, wherein: the drive means (6) comprise;

two driving gears (61), wherein the two driving gears (61) are respectively arranged on the two supporting rollers (15);

the linkage gear (62) is rotatably arranged on the rack (1) and is meshed with the two driving gears (61);

the driving motor (63) is arranged on the frame (1) and connected with one of the supporting rollers (15).

6. A wall cloth gluing mechanism according to claim 4, wherein: and rubber rings (18) for increasing friction force are sleeved on the two supporting rollers (15).

7. A wall cloth gluing mechanism according to claim 4, wherein: the frame (1) is provided with two limiting devices (4) for limiting the cloth collecting roller (16), and each limiting device (4) comprises;

the limiting rod (41), the limiting rod (41) is arranged on the rack (1) in a sliding mode;

the limiting screw rod (42), the said limiting screw rod (42) is screwed on the framework (1) and supports on the stop lever (41) tightly;

the limiting plates (43) are arranged on the limiting rods (41) and abut against the two ends of the cloth collecting roller (16) to limit the cloth collecting roller (16).

8. A wall cloth gluing mechanism as claimed in claim 7, wherein: the utility model discloses a spacing pole, including gag lever post (41), gag lever post (41) go up and be provided with scale mark (5) along gag lever post (41) direction array of sliding, the gag lever post (41) are gone up and are located one side of scale mark (5) and be provided with the number mark.