CN218902437U

CN218902437U - Back rubberizing and cloth pasting device for acoustic panel

Info

Publication number: CN218902437U
Application number: CN202223346320.1U
Authority: CN
Inventors: 孟祥征
Original assignee: Shandong Dateng Plate Co ltd
Current assignee: Shandong Dateng Plate Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-25
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a device for gluing and pasting cloth on the back of a sound absorbing plate, which comprises a frame, wherein a supporting part is arranged at the top of the frame and used for placing a plate to be treated, a first guide rail and a first driving screw are arranged on one side of the top of the frame, a second guide rail and a second driving screw are arranged on the other side of the frame, a gluing mechanism is arranged on one side of the frame through the first guide rail and the first driving screw, a cloth spreading mechanism is arranged on the other side of the frame through the second guide rail and the second driving screw, the gluing mechanism is used for brushing glue on the plate to be treated on the supporting part, and the cloth spreading mechanism is used for spreading cloth on the plate to be treated on the supporting part and automatically realizing two operations of cloth spreading and gluing by adopting the device, so that labor force is saved and production cost is reduced.

Description

Back rubberizing and cloth pasting device for acoustic panel

Technical Field

The utility model relates to the field of sound-absorbing plate processing machinery, in particular to a back gluing and cloth pasting device for a sound-absorbing plate.

Background

The acoustic panel generally adopts to set up penetrating sound absorbing hole on the panel and realizes inhaling the sound function, and the acoustic panel installation sets up the back, sees through inhaling the sound absorbing hole and can expose the wall body behind the acoustic panel and show, influences pleasing to the eye, consequently the applicant designs and applies the no-harm cloth cover at the acoustic panel back, and current panel rubberizing mechanism is used for rubberizing to the acoustic panel back and has a great deal of defect.

For example, publication No.: CN212143234U specifically discloses a board gluing mechanism for improving gluing stability, which comprises a transmission assembly 10, a gluing assembly 20 arranged below the transmission assembly 10, and a positioning assembly 30 arranged below the transmission assembly 20, when in use, a board is placed on the transmission assembly 10, is transmitted to the lower part of the gluing assembly 20 through the transmission assembly 10, the positioning assembly 30 is used for positioning the board, then gluing is performed, the stability of board gluing is ensured, and the online gluing quality of the board is improved; the positioning assembly 30 comprises a negative pressing piece 31 and a lifting piece 32 driving the negative pressing piece 31 to lift, and is suitable for carrying out negative pressure positioning on the plate which is conveyed to the lower part of the gluing assembly 20 by the conveying assembly 10, specifically, the lifting piece 32 drives the negative pressing piece 31 to lift, so that the plate subjected to negative pressure absorption is lifted or lowered conveniently, and the plate is ensured to be capable of being attached to the gluing assembly 20. The device rubber coating subassembly does not specifically disclose how to last to provide the rubber for the rubber coating subassembly, and the device does not have shop cloth function moreover, even it can spread the rubber on panel surface smoothly, still need manual work or extra equipment to spread cloth processing to panel.

Disclosure of Invention

The utility model aims to provide a device for sizing and pasting cloth on the back of a sound-absorbing plate, which solves the defects of the prior art in the background art, and the device enables the device to have two functions of sizing and cloth paving by reasonably arranging a sizing mechanism and a cloth paving mechanism.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sound absorbing board back rubberizing, rubberizing of rubberizing device, includes the frame, the top of frame is equipped with the supporting part and is used for placing the panel of waiting to handle, and top one side of frame is equipped with first guide rail and first drive lead screw, and the opposite side is equipped with second guide rail and second drive lead screw, and rubberizing mechanism passes through first guide rail and first drive lead screw setting in frame one side, and cloth paving mechanism passes through the opposite side of second guide rail and second drive lead screw setting in the frame, rubberizing mechanism is used for the panel brush of waiting to handle on the supporting part to glue, cloth paving mechanism is used for spreading cloth on the panel of waiting to handle on the supporting part.

Further as a preferable scheme of the utility model, the first driving screw and the second driving screw are respectively driven by a motor arranged on the frame, and the motor is preferably a servo motor.

Further as the preferable scheme of the utility model, the supporting part consists of a plurality of rollers, the rollers are uniformly arranged at the top of the frame through a fixed shaft,

further as the preferable scheme of the utility model, a bearing is arranged between the roller and the fixed shaft so as to ensure that the roller can rotate relative to the fixed shaft.

Further as the preferable scheme of the utility model, the gluing mechanism comprises a fixed block A, wherein the fixed block A is movably arranged on a first guide rail and a first driving screw and is controlled to move at the position on the screw by the first driving screw, a first L-shaped bracket is arranged at the top of the fixed block A, a vertical rod of the first L-shaped bracket is fixedly connected with the fixed block A, a telescopic mechanism is fixedly arranged on a horizontal rod of the first L-shaped bracket, and a gluing box is arranged at the telescopic end of the telescopic mechanism.

Further as a preferable scheme of the utility model, the rubberizing box comprises a box body and a rubberizing roller, wherein the top opening of the box body forms a rubberizing opening, and the bottom surface is provided with a rubberizing opening along the length direction of the box body; wherein be equipped with a diaphragm on the rubberizing mouth, telescopic machanism's flexible end passes through screw thread and diaphragm fixed connection, the rubberizing roller passes through the play glue mouth department of bearing setting in the box body, and the bottom of rubberizing roller passes out glue mouth and rubberizing roller and the border contact of play glue mouth for can evenly adhere the rubberizing roller surface with the inside glue of box when guaranteeing to rubberizing roller rotation.

Further as the preferable scheme of the utility model, the cloth paving mechanism comprises a fixed block B, wherein the fixed block B is movably arranged on a second guide rail and a second driving screw and is controlled to move at the position on the screw by the second driving screw, a second L-shaped bracket is arranged at the top of the fixed block B, a vertical rod of the second L-shaped bracket is fixedly connected with the fixed block B, and a cloth roller is arranged on a horizontal rod of the second L-shaped bracket.

Further as a preferable scheme of the utility model, the lowest point of the telescopic rod of the rubberizing mechanism is higher than the highest point of the cloth paving mechanism in the contracted state.

Further, the device also comprises a control part, wherein the control part is used for controlling the first servo motor, the second servo motor and the telescopic mechanism to be in electric connection with each other and controlling the first servo motor, the second servo motor and the telescopic mechanism to operate or stop.

Further as the preferable scheme of the utility model, the bracket below the supporting part is provided with a glue collecting pool for collecting glue dropped by the glue applying mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the device can realize automatic glue brushing treatment on the upper surface of the plate to be treated, which is prevented from being arranged on the supporting part, by arranging the glue applying mechanism above the frame; meanwhile, a cloth spreading mechanism is arranged at the upper part of the frame, and the highest point of the cloth spreading mechanism is lower than the lowest point of the contracted brushing device, so that the cloth spreading mechanism can smoothly spread cloth on the upper surface of the plate subjected to the brushing treatment; the bottom of the device is provided with a glue collecting tank, so that a gluing mechanism can be prevented; the device can save labor force and reduce production cost by using the device for gluing and spreading.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a perspective view of the second embodiment of the present utility model.

Fig. 3 is a left side view of the present utility model.

Fig. 4 isbase:Sub>A sectional view in the directionbase:Sub>A-base:Sub>A of fig. 3.

Fig. 5 is a schematic structural view of the gumming box body.

Fig. 6 is a combined state structure diagram of the gumming box body and the gumming roller.

In the figure: 1. a frame; 2. a first guide rail; 3. a first drive screw; 4. a second guide rail; 5. a second drive screw; 6. a roller; 7. a fixed block A; 8. a vertical rod; 9. a horizontal bar; 10. a telescoping mechanism; 11. a case body; 12. a glue applying roller; 13. a cross plate; 14. a fixed block B; 15. a second L-shaped bracket; 16. a cloth roller; 17. and (5) a glue collecting pool.

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 to 6, a device for gluing and pasting cloth on the back of a sound absorbing plate comprises a frame 1, wherein a supporting part is arranged at the top of the frame 1 and used for placing a plate to be treated, a first guide rail 2 and a first driving screw 3 are arranged on one side of the top of the frame 1, a second guide rail 4 and a second driving screw 5 are arranged on the other side of the frame 1 through the first guide rail 2 and the first driving screw 3, a cloth spreading mechanism is arranged on the other side of the frame 1 through the second guide rail 4 and the second driving screw 5, the glue spreading mechanism is used for brushing the plate to be treated on the supporting part, and the cloth spreading mechanism is used for spreading cloth on the plate to be treated on the supporting part.

Further, one end of the first driving screw 3 is connected with an output shaft of a first servo motor arranged at the end part of the frame 1, one end of the second driving screw 5 is connected with an output shaft of a second servo motor arranged at the end part of the frame 1, and the first driving screw 3 and the second driving screw 5 are driven to rotate through the first servo motor and the second servo motor respectively.

Further, the supporting part comprises a plurality of rollers 6, the rollers 6 are uniformly arranged at the top of the frame 1 through the fixed shafts, bearings are arranged between the rollers 6 and the fixed shafts to ensure that the rollers 6 can rotate relative to the fixed shafts, and when the sound absorbing plate is placed on the supporting part, the rollers 6 roll to easily adjust the position of the sound absorbing plate on the supporting part.

The gluing mechanism further comprises a fixed block A7, wherein the fixed block A7 is movably arranged on the first guide rail 2 and the first driving screw rod 3, specifically, a smooth through hole and a through hole with internal threads are formed in the fixed block A7, wherein the internal threads are matched with the screw rod, the first guide rail 2 passes through the smooth through hole, the first driving screw rod 3 passes through the through hole with the internal threads, and the first driving screw rod 3 moves on the screw rod by controlling the position of the fixed block A7, so that the position of the fixed block A7 in the length direction of the frame 1 is adjusted; the top of fixed block A7 is equipped with first L type support, and montant 8 and the fixed block A7 of first L type support are fixed to be linked to each other, and fixed telescopic machanism 10 that is equipped with on the horizon bar 9 of first L type support, telescopic machanism 10's flexible end is equipped with the rubberizing box.

Specifically, the telescopic mechanism 10 may be a cylinder or an oil cylinder; when the cylinder is used, the expansion and the contraction of the cylinder are controlled by an external air source; in the case of an oil cylinder, the expansion and contraction of the oil cylinder are controlled by an external oil pump.

Further, the rubberizing box comprises a box body 11 and a rubberizing roller 12, wherein the rubberizing roller 12 is cylindrical, a rubberizing opening 111 is formed in the top opening of the box body 11, and a rubberizing opening 112 is formed in the bottom surface along the length direction of the box body 1; a transverse plate 13 is arranged on the glue adding port 111, and the telescopic end of the telescopic mechanism is fixedly connected with the transverse plate 13 through threads; the rubberizing roller 12 passes through the bearing to be set up in the box body 11 go out the glue mouth 112 top, the axis of rubberizing roller 12 is parallel with the length direction of play glue mouth 112, the diameter of rubberizing roller 12 is greater than the width of play glue mouth 112, the part of rubberizing roller 12 passes out glue mouth 112 and exposes in the box body 11 bottom outside, and rubberizing roller 12 contacts with the border of play glue mouth 112, can evenly adhere the inside glue of box body 11 at last glue roller 12 surface when guaranteeing that rubberizing roller 12 rotates, can prevent simultaneously that the inside glue of box body 11 from passing through play glue mouth 112 whereabouts.

Like this, when rubberizing operation, rubberizing box moves downwards under telescopic machanism control, until the naked rubberizing roller 12 in box body 11 bottom contacts with panel after, first drive lead screw 3 rotates under the effect of first servo motor, drives fixed block A7 and removes along guide rail and lead screw, rubberizing roller 12 roll on panel, and rubberizing roller 12 rotates simultaneously evenly brings out the inside glue of box body 11 and scribbles on panel surface.

Further, the cloth paving mechanism comprises a fixed block B14, the fixed block B14 is movably arranged on the second guide rail 4 and the second driving screw 5, specifically, the fixed block B14 and the fixed block A7 are also provided with a smooth through hole and a through hole with internal threads, wherein the internal threads are matched with the screw, the second guide rail 4 passes through the smooth through hole, the second driving screw 5 passes through the through hole with internal threads and moves on the screw under the control of the position of the second driving screw 5 on the screw, the top of the fixed block B14 is provided with a second L-shaped bracket 15, a vertical rod of the second L-shaped bracket 15 is fixedly connected with the fixed block B14, a cloth roller 16 is arranged on a horizontal rod of the second L-shaped bracket 14, specifically, the cloth roller 16 is sleeved on the horizontal rod of the second L-shaped bracket 15, and the cloth roller 16 can rotate relative to the horizontal rod of the second L-shaped bracket 15.

Further, the lowest point of the rubberizing mechanism is located higher than the highest point of the cloth paving mechanism when the telescopic mechanism 10 of the rubberizing mechanism is in a contracted state.

Further, a glue collecting tank 17 is arranged on the bracket 1 below the supporting part and used for collecting glue dropped by the glue applying mechanism.

When the device is in an initial state, the gluing mechanism and the cloth spreading mechanism are respectively positioned at two ends of the frame, before gluing operation, the acoustic board to be treated is placed on the supporting part, the telescopic structure is controlled to extend through the control part until the exposed gluing roller 12 at the bottom of the box body 11 contacts with the board, the first servo motor is started to operate, the first servo motor drives the first driving screw to rotate, the gluing mechanism is driven to move along the screw and the track direction and simultaneously carry out gluing treatment on the acoustic board, after gluing is finished, the telescopic structure is retracted, and the gluing mechanism returns to an initial position; the operator applies the end of the cloth on the cloth roller on one end of the acoustic panel, starts the second servo motor, drives the second driving screw rod to rotate, drives the cloth paving mechanism to move along the screw rod and the track direction and simultaneously places the cloth on the acoustic panel after gluing, the cloth paving mechanism returns to an initial state, and then the operator compacts the cloth by adopting a brush to finish gluing and cloth paving operations.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions are considered to be within the scope of the present utility model.

Claims

1. The utility model provides a sound absorbing board back rubberizing, subsides cloth device, includes the frame, its characterized in that, the top of frame is equipped with the supporting part and is used for placing the panel of waiting to handle, and top one side of frame is equipped with first guide rail and first drive lead screw, and the opposite side is equipped with second guide rail and second drive lead screw, and rubberizing mechanism passes through first guide rail and first drive lead screw setting in frame one side, and cloth paving mechanism passes through second guide rail and second drive lead screw setting in the opposite side of frame, rubberizing mechanism is used for the panel brush glue of waiting to handle on the supporting part, cloth paving mechanism is used for spreading cloth on the panel of waiting to handle on the supporting part.

2. The device for sizing and pasting cloth on the back of the acoustic panel according to claim 1, wherein the supporting part is composed of a plurality of rollers, the rollers are uniformly arranged on the top of the frame through a fixed shaft, a bearing is arranged between each roller and the fixed shaft, and the rollers can rotate relative to the fixed shaft.

3. The device for gluing and attaching cloth on the back of the sound-absorbing plate according to claim 1, wherein the gluing mechanism comprises a fixed block A, the fixed block A is movably arranged on a first guide rail and a first driving screw and is controlled to move at the position on the screw by the first driving screw, a first L-shaped bracket is arranged at the top of the fixed block A, a vertical rod of the first L-shaped bracket is fixedly connected with the fixed block A, a telescopic mechanism is fixedly arranged on a horizontal rod of the first L-shaped bracket, and a gluing box is arranged on a telescopic end of the telescopic mechanism.

4. The back side gluing and cloth pasting device according to claim 3, wherein the gluing box comprises a box body and a gluing roller, wherein a glue adding port is formed in the top opening of the box body, and a glue outlet is formed in the bottom surface of the box body along the length direction of the box body; wherein the glue adding port is provided with a transverse plate, and the telescopic end of the telescopic mechanism is fixedly connected with the transverse plate through threads; the rubber coating roller passes through the rubber outlet department of bearing setting in the box body, and the bottom of rubber coating roller passes the rubber outlet, and the rubber coating roller contacts with the border of rubber outlet for guarantee that the rubber coating roller rotates can evenly adhere the inside glue of box body on the rubber coating roller surface.

5. The back rubberizing and cloth pasting device according to claim 1, wherein the cloth paving mechanism comprises a fixed block B, the fixed block B is movably arranged on a second guide rail and a second driving screw and is controlled to move at the position on the screw by the second driving screw, a second L-shaped bracket is arranged at the top of the fixed block B, a vertical rod of the second L-shaped bracket is fixedly connected with the fixed block B, and a cloth roller is arranged on a horizontal rod of the second L-shaped bracket.

6. A device for back sizing and applying a sound absorbing panel according to any one of claims 1-5, wherein the lowest point of the sizing mechanism is higher than the highest point of the applying mechanism when the telescopic mechanism is in the contracted state.

7. The device for sizing and attaching cloth on the back of a sound absorbing plate according to claim 6, wherein a glue collecting tank is arranged on the bracket below the supporting part and used for collecting glue dropped by the sizing mechanism.