CN219256929U

CN219256929U - High-efficient trowelling device of decorative paper

Info

Publication number: CN219256929U
Application number: CN202320147358.1U
Authority: CN
Inventors: 吕先成; 张泉
Original assignee: Hangzhou Jinhong Decorative Paper Co ltd
Current assignee: Hangzhou Jinhong Decorative Paper Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-06-27
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a high-efficiency trowelling device for decorative paper, which comprises a left fixing plate and a right fixing plate, wherein one side, opposite to the left fixing plate and the right fixing plate, is fixedly connected with a positioning box, a positioning device is arranged in the positioning box, the positioning device comprises a bidirectional threaded rod, a rotating shaft, a rotating disc and a threaded cylinder, the bidirectional threaded rod is rotationally connected in the positioning box, and the rotating shaft is fixedly arranged at the right end of the bidirectional threaded rod. This high-efficient trowelling device of decorative paper, through being provided with positioner, slide bar and clamping device that makes the upper end fix a position decorative paper, need not be leveling decorative paper, appear crooked condition when preventing the laminating and take place, improve the efficiency of pasting, set up clamping device simultaneously, improve the trowelling effect of decorative paper, through being provided with trowelling device, improve the trowelling effect to decorative paper, use the roller of rolling simultaneously to roll, can play the effect of protection to decorative paper, prevent to scratch its exterior.

Description

High-efficient trowelling device of decorative paper

Technical Field

The utility model relates to the technical field of building decoration, in particular to a high-efficiency trowelling device for decorative paper.

Background

The building decoration is short for building decoration engineering, and is various treatment processes for protecting main structure of building, perfecting physical property of building, using function and beautifying building, adopting decoration material or ornaments to make interior and exterior surfaces and space of building.

The building decorative paper is a material for beautifying the wall surface, the close fitting of the paper body and the wall body is realized through a trowelling procedure, and publication No. CN208009841U discloses a trowelling device for building decorative paper.

But the device can not fix a position the decorative paper when using, needs to carry out spacingly to the decorative paper when the decorative paper is laminating to the crooked condition emergence appears when preventing to laminate, uses the brush to smear at ordinary times the decorative paper in addition, causes certain scratch to the surface of decorative paper through pressing easily, will influence the pleasing to the eye of decorative paper.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-efficiency trowelling device for decorative paper, which solves the problems that when the device is used, decorative paper cannot be positioned and can be inclined during lamination, when the decorative paper is used for trowelling, certain scratch is easily caused on the surface of the decorative paper by pressing, and the beautiful appearance of the decorative paper can be influenced by using a hairbrush to trowelling the decorative paper.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high-efficient trowelling device of decorative paper, includes left fixed plate and right fixed plate, one side fixedly connected with locating box that left fixed plate and right fixed plate are relative, the inside positioner that is provided with of locating box, positioner includes:

the two-way threaded rod is rotationally connected in the positioning box;

the rotating shaft is fixedly arranged at the right end of the bidirectional threaded rod, and the right end of the rotating shaft penetrates through the positioning box and the right fixed plate and is rotationally connected with the positioning box and the right fixed plate;

the left end of the rotary table is fixedly connected with the rotary shaft;

the thread cylinder is in threaded connection with the outer wall of the bidirectional threaded rod.

Preferably, the upper end of the threaded cylinder is fixedly connected with a sliding rod, the upper end of the sliding rod is fixedly provided with a clamping device, and the clamping device is provided with two groups and is arranged in a mirror image mode.

Preferably, the clamping device comprises a sliding block, a clamping rod, a clamping block, a clamping roller, a clamping spring and a fixing block, wherein the lower end of the sliding block is fixedly connected with the sliding rod, the sliding block is arranged to be concave, the sliding block is penetrated with the clamping rod and is in sliding connection with the clamping rod, the lower end of the clamping rod is fixedly connected with the clamping block, the clamping block is arranged to be concave, the clamping roller is hinged inside the clamping block, the clamping spring is sleeved on the outer wall of the clamping rod, one end of the clamping spring is fixedly connected with the sliding block, and the other end of the clamping spring is fixedly connected with the clamping block.

Preferably, the spout has all been seted up to the inboard of left fixed plate and right fixed plate, sliding connection has the device of screeding in the spout, the device of screeding is including screeding piece, screeding pole, roll roller, extension spring and backup pad, screeding piece is sliding connection in the spout, the inside roll roller that articulates of screeding piece, screeding piece upper end fixedly connected with screeding pole, screeding pole runs through the backup pad of upper end and with backup pad sliding connection, the backup pad sets up to concave, the lower extreme of backup pad respectively with left fixed plate and right fixed plate fixed connection, screeding pole left and right sides is provided with extension spring, extension spring's one end and backup pad fixed connection, extension spring's the other end and screeding piece fixed connection.

Preferably, a transverse rotatable carrier roller is arranged between the left fixing plate and the right fixing plate, and is positioned on the advancing path of the decorative paper to play a role in supporting the decorative paper to prevent the decorative paper from sagging.

Preferably, the top of left fixed plate and right fixed plate is equipped with horizontal flat pipeline that blows, the bottom of blowing flat pipeline evenly is equipped with a plurality of gas pockets, blows and is equipped with the connection trachea of connecting outside air supply on the flat pipeline.

(III) beneficial effects

The utility model provides a high-efficiency trowelling device for decorative paper. The beneficial effects are as follows:

(1) This high-efficient device of screeding of decorative paper, through being provided with positioner, when laminating the decorative paper, rotate the carousel, make the carousel drive the axis of rotation rotate, the axis of rotation drives two-way threaded rod when rotating simultaneously and rotates, two-way threaded rod drives the screw section of thick bamboo on the outer wall and slides in opposite directions, the sliding rod and the clamping device of messenger's upper end fix a position the decorative paper, do not need to level the decorative paper, the crooked condition emergence appears when preventing the laminating, the efficiency of pasting is improved, clamping device has been set up simultaneously, the elastic potential energy through the clamping spring drives, make the clamping roller press downwards the decorative paper, screeding the decorative paper, the screeding effect of decorative paper is improved.

(2) This high-efficient device of screeding of decorative paper, through being provided with the device of screeding, when needs are screeded to decorative paper, presses the roller to decorative paper through the extension spring, can increase the roller and act on the power of decorative paper, improves the effect of screeding to decorative paper, uses the roller of rolling simultaneously, can play the effect of protection to decorative paper, prevents to scratch its outward appearance.

Drawings

FIG. 1 is a schematic diagram of a front perspective view of the present utility model;

FIG. 2 is a schematic rear perspective view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model in front cross section;

fig. 4 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

In the figure: 101. a left fixing plate; 102. a right fixing plate; 2. a positioning box; 3. a positioning device; 301. a two-way threaded rod; 302. a rotating shaft; 303. a turntable; 304. a thread cylinder; 4. a slide bar; 5. a clamping device; 501. a sliding block; 502. a clamping rod; 503. a clamping block; 504. a grip roll; 505. a clamping spring; 506. a fixed block; 6. a trowelling device; 601. smearing out the flat block; 602. a troweling rod; 603. a roller; 604. a telescopic spring; 605. a support plate; 7. a carrier roller; 8. blowing the pipeline flat; 9. and is connected with an air pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high-efficient trowelling device of decorative paper, including left fixed plate 101 and right fixed plate 102, left side fixed plate 101 and right fixed plate 102 relative one side fixedly connected with positioning box 2, positioning box 2 inside is provided with positioner 3, positioner 3 includes two-way threaded rod 301, two-way threaded rod 301 is connected in positioning box 2 internal rotation, the right-hand member and the axis of rotation 302 fixed connection of two-way threaded rod 301, the right-hand member of axis of rotation 302 runs through positioning box 2 and right fixed plate 102 and rotates with positioning box 2 and right fixed plate 102 to be connected, the right-hand member and carousel 303 fixed connection of axis of rotation 302 are provided with screw thread section of thick bamboo 304 on the outer wall of two-way threaded rod 301, screw thread section of thick bamboo 304 is provided with two sets and threaded connection on the outer wall of two-way threaded rod 301.

Specifically, the positioning device 3 in the technical scheme of the utility model comprises a bidirectional threaded rod 301, a rotating shaft 302, a rotating disc 303 and a threaded cylinder 304, wherein the rotating disc 303 rotates to drive the rotating shaft 302 to rotate, when the bidirectional threaded rod 301 rotates, the threaded cylinder 304 on the outer wall of the bidirectional threaded rod 301 drives the sliding rod 4 at the upper end to slide oppositely and reversely, so that clamping and limiting are performed on two sides of decorative paper, and the pasting efficiency is improved.

In one embodiment of the present utility model, a sliding groove is formed at the upper end of the positioning box 2, the sliding rod 4 slides in the sliding groove, when the bidirectional threaded rod 301 rotates, the threaded cylinder 304 slides in opposite directions, the auxiliary leveling mechanism 8 blows leveling decorative paper, so as to improve leveling efficiency, the auxiliary leveling mechanism 8 comprises an air distribution pipe, an air outlet hole, a hollow box and a small fan, when the small fan works, outside air is conveyed into the hollow box, then the air flows into the air distribution pipe, finally the air is blown to the decorative paper through more than two groups of air outlet holes, and the decorative paper is flattened by wind blowing action, so that the purpose of auxiliary leveling the decorative paper is achieved.

With continued reference to fig. 1-4, the upper end of the threaded cylinder 304 is fixedly connected with a sliding rod 4, the upper end of the sliding rod 4 is fixedly provided with a clamping device 5, the clamping device 5 is provided with two groups and is in mirror image arrangement, the clamping device 5 comprises a sliding block 501, a clamping rod 502, a clamping block 503, a clamping roller 504, a clamping spring 505 and a fixing block 506, the lower end of the sliding block 501 is fixedly connected with the sliding rod 4, the sliding block 501 is arranged in a concave shape, the sliding block 501 is penetrated with a clamping rod 502 and is in sliding connection with the clamping rod 502, the lower end of the clamping rod 502 is fixedly connected with the clamping block 503, the clamping block 503 is arranged in a concave shape, the clamping roller 504 is hinged inside the clamping block 503, the outer wall of the clamping rod 502 is sleeved with the clamping spring 505, one end of the clamping spring 505 is fixedly connected with the sliding block 501, the other end of the clamping spring 505 is fixedly connected with the clamping block 503, sliding grooves are respectively arranged on the inner sides of the left fixing plate 101 and the right fixing plate 102, the trowelling device 6 is slidingly connected in the chute, the trowelling device 6 comprises a trowelling block 601, a trowelling rod 602, a rolling roller 603, a telescopic spring 604 and a supporting plate 605, the trowelling block 601 is slidingly connected in the chute, the rolling roller 603 is hinged in the trowelling block 601, the trowelling rod 602 is fixedly connected with the upper end of the trowelling block 601, the trowelling rod 602 penetrates through the supporting plate 605 at the upper end and is slidingly connected with the supporting plate 605, the supporting plate 605 is arranged into a concave shape, the lower end of the supporting plate 605 is respectively fixedly connected with the left fixing plate 101 and the right fixing plate 102, the telescopic spring 604 is arranged at the left side and the right side of the trowelling rod 602, one end of the telescopic spring 604 is fixedly connected with the supporting plate 605, one side opposite to the left fixing plate 101 and the right fixing plate 102 is fixedly connected with the trowelling block 601, the top of the left fixing plate 101 and the right fixing plate 102 is provided with a transverse blowing pipeline 8, the bottom of blow flat pipeline 8 evenly is equipped with a plurality of gas blowing holes, is equipped with the connection trachea 9 of connecting outside air supply on the blow flat pipeline 8, carries out supplementary blow flat to the decorative paper through the gas blowing hole.

In order to prevent that the surface of the decorative paper is easily scratched to a certain extent due to the need of moving when the decorative paper is pressed, the beauty of the decorative paper is affected, the decorative paper is pressed by using the rolling roller 603, the decorative paper is rolled and pressed by the rolling roller 603, and the protection of the decorative paper is improved.

In the embodiment of the utility model, in order to improve the flatness of the decorative paper when the decorative paper is attached, the clamping device 5 is arranged, so that the elastic pressing of the clamping spring 505 drives the clamping roller 504 to press the decorative paper downwards in opposite directions, and the flatness of the decorative paper when the decorative paper is attached is ensured.

When the decorative paper is attached, the turntable 303 is rotated, the turntable 303 drives the rotating shaft 302 to rotate, meanwhile, the rotating shaft 302 drives the bidirectional threaded rod 301 to rotate when rotating, the bidirectional threaded rod 301 drives the threaded cylinder 304 on the outer wall to slide in opposite directions, the sliding rod 4 at the upper end and the clamping device 5 are used for positioning two ends of the decorative paper, the fixed block 506 is pulled upwards, the clamping rod 502, the clamping block 503 and the clamping roller 504 are used for sliding upwards, the decorative paper is placed at the lower end of the clamping roller 504, after the fixed block 506 is loosened, the clamping spring 505 elastic potential energy drives the clamping roller 504 to press the decorative paper, the decorative paper does not need to be leveled when attached, the situation that skew occurs when attached is prevented, the attaching efficiency is improved, the decorative paper is placed at the upper end of the carrier roller 7 and is positioned at the lower end of the rolling roller 603, the decorative paper is smeared, the rolling roller 603 is pressed towards the decorative paper through the telescopic spring 604, the force channel acting on the decorative paper can be increased, the scratch effect on the decorative paper is improved, meanwhile, the rolling roller 603 is used for rolling the decorative paper, and the outer surface of the decorative paper can be protected, and the decorative paper can be prevented.

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

Claims

1. The utility model provides a high-efficient trowelling device of decorative paper, includes left fixed plate (101) and right fixed plate (102), its characterized in that: one side opposite to the left fixing plate (101) and the right fixing plate (102) is fixedly connected with a positioning box (2), a positioning device (3) is arranged inside the positioning box (2), and the positioning device (3) comprises:

the bidirectional threaded rod (301) is rotationally connected in the positioning box (2);

the rotating shaft (302) is fixedly arranged at the right end of the bidirectional threaded rod (301), and the right end of the rotating shaft (302) penetrates through the positioning box (2) and the right fixing plate (102) and is rotationally connected with the positioning box (2) and the right fixing plate (102);

the left end of the rotary table (303) is fixedly connected with the rotary shaft (302);

and the thread cylinder (304) is in threaded connection with the outer wall of the bidirectional threaded rod (301).

2. The high-efficiency trowelling device of claim 1, wherein: the screw thread section of thick bamboo (304) upper end fixedly connected with slide bar (4), slide bar (4) upper end is equipped with clamping device (5), clamping device (5) are provided with two sets of and mirror image setting.

3. A high efficiency troweling apparatus for decorative paper as claimed in claim 2, wherein: clamping device (5) are including sliding block (501), grip block (502), grip block (503), grip roll (504), clamping spring (505) and fixed block (506), sliding block (501) lower extreme and sliding block (4) fixed connection, sliding block (501) set up to concave form, run through on sliding block (501) have grip block (502) and with grip block (502) sliding connection, grip block (503) lower extreme and grip block (503) fixed connection, grip block (503) set up to concave form, grip block (503) inside articulates there is grip roll (504), clamping spring (505) have been cup jointed on the outer wall of grip block (502), one end and sliding block (501) fixed connection of clamping spring (505), the other end and grip block (503) fixed connection of clamping spring (505).

4. The high-efficiency trowelling device of claim 1, wherein: the utility model discloses a trowelling device for the automobile, including left fixed plate (101) and right fixed plate (102), the spout has all been seted up to the inboard of left fixed plate (101) and right fixed plate (102), sliding connection has trowelling device (6) in the spout, trowelling device (6) are including trowelling piece (601), trowelling rod (602), rolling roller (603), telescopic spring (604) and backup pad (605), trowelling piece (601) sliding connection in the spout, trowelling piece (601) inside articulates has rolling roller (603), trowelling piece (601) upper end fixedly connected with trowelling rod (602), trowelling rod (602) run through backup pad (605) of upper end and with backup pad (605) sliding connection, backup pad (605) set up to concave form, the lower extreme of backup pad (605) respectively with left fixed plate (101) and right fixed plate (102) fixed connection, trowelling rod (602) left and right sides are provided with telescopic spring (604), one end and backup pad (605) fixed connection of telescopic spring (604), the other end and trowelling piece (601) fixed connection.

5. The high-efficiency trowelling device of claim 1, wherein: a transverse rotatable carrier roller (7) is arranged between the left fixing plate (101) and the right fixing plate (102), and the carrier roller (7) is positioned on the advancing path of the decorative paper.

6. The high-efficiency trowelling device of claim 1, wherein: the top of left fixed plate (101) and right fixed plate (102) is equipped with horizontal blow flat pipeline (8), blow flat pipeline (8)'s bottom evenly is equipped with a plurality of gas blowing holes, is equipped with on blowing flat pipeline (8) and connects connecting trachea (9) of outside air supply.