阅读说明：本技术 一种轻质软体小孔隙材料的薄层满幅涂胶装置及方法 (Thin-layer full-width gluing device and method for light soft small-pore material ) 是由 柏红 王莹 王丽梅 李常亮 陈嵩 高晓冬 于 2021-08-04 设计创作，主要内容包括：本发明提出的是一种轻质软体小孔隙材料的薄层满幅涂胶装置及方法。包括机体、Z轴滑块、X轴滑块、悬臂行走架体、供料装置、控制箱、宽面薄层涂胶头、固定工作台和手持涂胶装置；在机体一侧设有供料装置和控制箱控制涂胶,另一侧设有固定工作台限位轻质软体小孔隙材料,固定工作台上设置有X轴滑块,在X轴滑块上安装有悬臂行走架体,悬臂行走架体外侧搭载装配有宽面薄层涂胶头的Z轴滑块,宽面薄层涂胶头进行轻质软体小孔隙材料表面辊压涂刷；机体外侧设置有手持涂胶装置,用于轻质软体小孔隙材料各端面的涂胶。本发明悬臂行走架体搭载宽面薄层涂胶头,精密计量上料系统和人机界面控制,安全行走控制。适宜作为轻质软体小孔隙材料涂胶应用。(The invention provides a thin-layer full-width gluing device and method for a light soft small-pore material. The device comprises a machine body, a Z-axis sliding block, an X-axis sliding block, a cantilever walking frame body, a feeding device, a control box, a wide-surface thin-layer gluing head, a fixed workbench and a handheld gluing device; a feeding device and a control box are arranged on one side of the machine body to control gluing, a fixed workbench limiting light soft small-pore material is arranged on the other side of the machine body, an X-axis sliding block is arranged on the fixed workbench, a cantilever walking frame body is arranged on the X-axis sliding block, a Z-axis sliding block assembled with a wide-surface thin-layer gluing head is carried on the outer side of the cantilever walking frame body, and the wide-surface thin-layer gluing head is used for rolling and painting the surface of the light soft small-pore material; the outer side of the machine body is provided with a handheld gluing device for gluing each end face of the light soft small-pore material. The cantilever walking frame body is provided with a wide-surface thin-layer gluing head, a precise metering feeding system and a human-computer interface control, and is controlled by safe walking. The adhesive is suitable for gluing light soft small-pore materials.)

1. The utility model provides a full width of thin layer rubber coating device of light software aperture material which characterized by: the machine comprises a machine body (1), a Z-axis sliding block (2), an X-axis sliding block (3), a cantilever walking frame body (4), a feeding device (5), a control box (6), a wide-surface thin-layer gluing head (7), a fixed workbench (8) and a handheld gluing device; a feeding device (5) and a control box (6) are arranged on one side of a machine body (1) to control gluing, a fixed workbench (8) is arranged on the other side of the machine body to limit light soft small-pore materials, an X-axis sliding block (3) is arranged on the fixed workbench (8), a cantilever walking frame body (4) is installed on the X-axis sliding block (3), a Z-axis sliding block (2) of a wide-surface thin-layer gluing head (7) is assembled on the outer side of the cantilever walking frame body (4), and the wide-surface thin-layer gluing head (7) is used for rolling and painting the surface of the light soft small-pore materials; the outer side of the machine body (1) is provided with a hand-held gluing device for gluing each end face of the light soft small-pore material.

2. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 1, which is characterized in that:

the fixed workbench (8) is arranged at the upper part of the machine body (1), a die frame manufactured according to the size of a workpiece is arranged on the upper surface of the fixed workbench (8), and a single piece of light soft small-pore material is fixed;

the cantilever walking frame body (4) is located on the X-axis sliding block (3), the Z-axis sliding block (2) is fixed on the cantilever walking frame body, the X-axis sliding block (3) and the Z-axis sliding block (2) are driven by a servo motor, and a gear and a rack are used for transmission;

the wide-surface thin-layer gluing head (7) is arranged on the Z-axis sliding block (2) and moves along with the X-axis sliding block (3) and the cantilever walking frame body (4);

the feeding device (5) is connected with the wide-surface thin-layer gluing head (7) and the handheld glue gun (9) through pipeline connection.

3. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 1, which is characterized in that:

the hand-held glue spreading device is composed of a hand-held glue gun (9) and a rotary sucker workbench (10), the rotary sucker workbench (10) is independently provided with the hand-held glue gun (9) matched with a wide surface, and the uniform glue spreading and glue supplementing operation on any position of the exposed surface of the light soft small-pore material is realized.

4. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 1, which is characterized in that:

the rotary sucker workbench (10) comprises a caster (10.1), a bottom plate (10.2), a support (10.3), a reversing valve (10.4), a rotating shaft (10.5), a flange (10.6), a rotary disc (10.7) and a sucker (10.8), the lower part of the support (10.3) is connected with the bottom plate (10.2) for supporting, and the lower part of the bottom plate (10.2) is provided with the caster (10.1) for moving; the upper part of the bracket (10.3) is provided with a flange (10.6) for assembling a rotating shaft (10.5), and is connected with the sucker (10.8) through a rotating disc (10.7); the rotary sucker workbench (10) increases air draft assistance in the process of placing the light soft small-pore materials, and adsorbs and fixes the light soft small-pore materials so that the light soft small-pore materials do not move; the sucking disc (10.8) can rotate clockwise or anticlockwise at will, and the operation of the glue gun (9) is handed in a matching manner, so that the small-pore material can be fully scraped and glued, and the operation is labor-saving and smooth.

5. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 1, which is characterized in that:

the wide-surface thin-layer gluing head (7) comprises a feeding hole (11), a valve (12), a flow distribution plate (13), a flow distribution block (14), a brush head (15), a plug (16), a glue outlet (17) and an air cylinder (18), the upper part of the flow distribution plate (13) is connected with the valve (12) with the feeding hole (11), and the air cylinder (18) is arranged outside the valve; a shunting block (14) is branched at the lower part of the shunting plate (13), the shunting block (14) branches again to convey the glue to the brush head (15), a glue outlet (17) is arranged on the brush head (15), and plugs (16) are assembled at two ends of the brush head (15); the width of the wide thin-layer gluing head (7) is designed and manufactured according to the gluing surface width requirement, full-width gluing with a certain width is met, and the light soft small-pore material surface thin-layer tiling gluing is achieved by controlling accurate feeding and parameter setting in operation.

6. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 5, which is characterized in that:

the brush head (15) is in a roller shape and is in linear pressure-bonding contact with the light soft small-pore material, glue outlets (17) are uniformly arranged at intervals on the brush head, and the branch rubber tube is controlled to uniformly discharge glue by adjusting a branch valve, so that the requirement of uniform glue spreading of a certain width in a free direction and uniform glue scraping of a certain width can be met.

7. The full-width gluing device for the thin layer of the light soft small-pore material as claimed in claim 1, which is characterized in that:

the glue-running pipeline of the feeding device (5) adopts a polytetrafluoroethylene high-pressure pipe, and is not adhered to high-viscosity glue and does not physically and chemically react with the high-viscosity glue, so that smooth glue running and smooth inner wall of the glue channel are ensured.

8. A method for full-width gluing of a thin layer of a light soft small-pore material is characterized by comprising the following steps: use of the device according to any of claims 1-7, comprising the steps of:

the first step is as follows: placing a light soft small-pore material workpiece in a die frame of a fixed workbench (8) for fixing;

the second step is that: the adhesive is put into a feeding device (5) and started by a pressure plate pump;

the third step: setting glue yield and glue coating speed on an electronic touch screen operation interface by using a control box (6) to operate an equipment electrical system;

the fourth step: commanding a Z-axis sliding block (2) and an X-axis sliding block (3) on the cantilever walking frame body (4) to drive a wide-surface thin-layer gluing head (7) to operate;

the fifth step: the brush head (15) uniformly rolls and brushes the rubber material on the surface of the workpiece according to the setting requirement, so that the surface of the workpiece is coated with the rubber in a full width;

and a sixth step: taking down the workpiece and placing the workpiece on the table surface of a rotary sucker workbench (10), and starting a pneumatic sucker (10.8) to firmly adsorb the workpiece;

the seventh step: opening a valve on a hand-held glue gun (9), and pushing, rolling and gluing one side surface of the workpiece by hands;

eighth step: after one side surface is scraped, a rotating disc (10.7) of a rotating sucker workbench (10) is rotated, and a handheld glue gun (9) is pushed to fully coat glue on each side surface of the workpiece;

the ninth step: after the gluing is finished, the suction cup (10.8) is closed, and the workpiece is taken down.

Technical Field

The invention relates to laying and gluing in the field of materials, in particular to a thin-layer full-width gluing device and method for a light soft small-pore material.

Background

At present, the method of manually scraping the adhesive on the surface of a material is commonly adopted in the laying process of the light soft small-pore plate. The problems of uneven frictioning, difficult gluing, difficult control of the adhesive consumption, adhesive residue and great waste exist under the influence of the properties of the adhesive, the matrix strength, human factors and the like, so that the apparent quality and the smoothness after laying are influenced. Particularly for light soft small-pore matrix materials and high-viscosity glue, the surface of the glue is not easy to be uniformly coated with the adhesive.

The commonly used glue spreading machines are mostly field sealing type glue dispensers and are not suitable for the operation of full-width glue spreading of thin layers, and the roller type glue spreading machine is extruded by more than two roller shafts and is also not suitable for the operation of full-width glue spreading of thin layers on the surfaces of light soft small-pore base materials.

Disclosure of Invention

The invention provides a device and a method for full-width gluing of a thin layer of a light soft small-pore material, aiming at solving the problems of gluing the surface of the light soft small-pore material and patching glue on each end face. The device carries a wide-surface thin-layer gluing head through an integrated cantilever walking frame body, so that the uniform-thickness full-width gluing of a single light soft small-pore material on the surface of a certain-width surface is realized; accurate customized metering and safe walking control of the high-viscosity glue are realized through a precise metering feeding device and human-computer interface control; the portable manual full-width gluing of each end face of the light soft small-pore material in the thickness direction and the free glue supplement of each exposed face are realized by holding the coating device by hand, and the technical problem of full-width gluing of a thin layer of the light soft small-pore material is solved.

The technical scheme adopted by the invention for solving the technical problem is as follows:

a thin-layer full-width gluing device for a light soft small-pore material comprises a machine body, a Z-axis sliding block, an X-axis sliding block, a cantilever walking frame body, a feeding device, a control box, a wide-surface thin-layer gluing head, a fixed workbench and a handheld gluing device; a feeding device and a control box are arranged on one side of the machine body to control gluing, a fixed workbench limiting light soft small-pore material is arranged on the other side of the machine body, an X-axis sliding block is arranged on the fixed workbench, a cantilever walking frame body is arranged on the X-axis sliding block, a Z-axis sliding block assembled with a wide-surface thin-layer gluing head is carried on the outer side of the cantilever walking frame body, and the wide-surface thin-layer gluing head is used for rolling and painting the surface of the light soft small-pore material; the outer side of the machine body is provided with a handheld gluing device for gluing each end face of the light soft small-pore material.

In order to further solve the technical problem to be solved by the invention, in the fixed workbench provided by the invention, the fixed workbench is arranged at the upper part of the machine body, the upper surface of the fixed workbench is provided with a die frame manufactured according to the size of a workpiece, and a single piece of light soft small-pore material is fixed;

the cantilever walking frame body is located on the X-axis sliding block, the Z-axis sliding block is fixed on the cantilever walking frame body, the X-axis sliding block and the Z-axis sliding block are driven by a servo motor, and the gear and the rack are in transmission;

the wide-surface thin-layer gluing head is arranged on the Z-axis sliding block and moves along with the X-axis sliding block and the cantilever walking frame body;

the feeding device is connected with the wide-surface thin-layer gluing head and the hand-held glue gun through pipeline connection.

Furthermore, the handheld gluing device is composed of a handheld glue gun and a rotary sucker workbench, the rotary sucker workbench is independently provided with the handheld glue gun matched with the wide surface, and the uniform glue scraping and glue supplementing operation on any part of the exposed surface of the light soft small-pore material is realized.

Furthermore, the rotary sucker workbench comprises a caster, a bottom plate, a bracket, a reversing valve, a rotating shaft, a flange, a rotating disc and a sucker, wherein the bottom plate support is connected to the lower part of the bracket, and the caster for moving is installed on the lower part of the bottom plate; the upper part of the bracket is provided with a flange for assembling a rotating shaft and is connected with the sucking disc through a rotating disc; the rotary sucker workbench increases air draft assistance in the process of placing the light soft small-pore material, and the light soft small-pore material is adsorbed and fixed without moving; the sucking disc can rotate clockwise or anticlockwise wantonly, and the gluey rifle operation is handed in the cooperation, realizes scraping the rubber coating to each terminal surface of aperture material, and the operation is laborsaving, smooth and easy.

The positive effects are as follows: because the integrated cantilever walking frame body carries the wide-surface thin-layer gluing head, the uniform thickness full-width gluing of a single piece of light soft small-pore material on the surface of a certain-degree surface is realized; accurate customized metering and safe walking control of the high-viscosity glue are realized through a precise metering and feeding system and human-computer interface control; through handheld coating device, realize the portable manual full width rubber coating of each terminal surface of light software aperture material thickness direction and each free benefit of exposed surface and glue the operation, have following advantage:

1) the gluing device provided by the invention has the functions of fixed operation of the workbench and portable manual operation, one set of device can cover gluing operation of a fixed area and a non-fixed area, and the operability is strong.

2) The gluing device provided by the invention replaces large-area manual knife coating operation with an electromechanical integrated device, can realize mechanized control of a glue scraping process on the surface of a material to be glued, can visually read control data such as gluing measurement and the like, reduces human factors, can effectively control technological requirements of gluing full coating operation, and has the advantages of uniform glue discharging and coating, and adjustable and controllable consumption.

3) The gluing device and the using method provided by the invention can be specially designed for light soft foam, high-viscosity adhesive which is easy to cure in air and the like, and have wide application prospect.

The full-width glue coating device and the full-width glue coating method are suitable for being used as a thin layer full-width glue coating device of a light soft small-pore material.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial perspective view of a broad-face thin layer applicator head;

FIG. 3 is a partial cross-sectional view of a broad-face thin layer applicator head;

FIG. 4 is a cross-sectional view of a brush head of a broad face thin layer applicator head;

fig. 5 is a front view of the rotary chuck table.

In the figure, 1, a machine body, 2, a Z-axis sliding block, 3, an X-axis sliding block, 4, a cantilever walking frame body, 5, a feeding device, 6, a control box, 7, a wide thin-layer gluing head, 8, a fixed workbench, 9, a handheld glue gun, 10, a rotary sucker workbench, 10.1, a caster, 10.2, a bottom plate, 10.3, a bracket, 10.4, a reversing valve, 10.5, a rotating shaft, 10.6, a flange, 10.7, a rotating disk, 10.8, a sucker, 11, a feeding port, 12, a valve, 13, a flow distribution plate, 14, a flow distribution block, 15, a brush head, 16, a plug, 17, a glue outlet and 18 cylinders.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in the figure, the thin-layer full-width gluing device for the light soft small-pore material comprises a machine body 1, a Z-axis sliding block 2, an X-axis sliding block 3, a cantilever walking frame body 4, a feeding device 5, a control box 6, a wide-surface thin-layer gluing head 7, a fixed workbench 8 and a handheld gluing device; a feeding device 5 and a control box 6 are arranged on one side of the machine body 1 to control gluing, a fixed workbench 8 is arranged on the other side of the machine body to limit light soft small-pore materials, an X-axis sliding block 3 is arranged on the fixed workbench 8, a cantilever walking frame body 4 is arranged on the X-axis sliding block 3, a Z-axis sliding block 2 assembled with a wide-surface thin-layer gluing head 7 is carried on the outer side of the cantilever walking frame body 4, and the wide-surface thin-layer gluing head 7 is used for rolling and painting the surface of the light soft small-pore materials; the outer side of the machine body 1 is provided with a handheld gluing device for gluing each end face of the light soft small-pore material.

In order to ensure the stability of the structure of the invention, the fixed workbench 8 is arranged at the upper part of the machine body 1, a die frame manufactured according to the size of a workpiece is arranged on the upper surface of the fixed workbench 8, and a single piece of light soft small-pore material is fixed;

the cantilever walking frame body 4 is located on the X-axis sliding block 3, the Z-axis sliding block 2 is fixed on the cantilever walking frame body, the X-axis sliding block 3 and the Z-axis sliding block 2 are driven by a servo motor, and the gear and the rack are in transmission;

the wide-surface thin-layer gluing head 7 is arranged on the Z-axis sliding block 2 and moves along with the X-axis sliding block 3 and the cantilever walking frame body 4;

the feeding device 5 is connected with the wide-surface thin-layer gluing head 7 and the handheld glue gun 9 through pipeline connection.

In order to further ensure the structural stability of the invention, the hand-held glue spreading device consists of a hand-held glue gun 9 and a rotary sucker worktable 10, the rotary sucker worktable 10 is independently provided with the hand-held glue gun 9 matched with a wide surface, and the uniform glue spreading and supplementing operation on any part of the exposed surface of the light soft small-pore material is realized.

In order to optimize the structure of the invention, the rotary sucker workbench 10 comprises a caster 10.1, a bottom plate 10.2, a bracket 10.3, a reversing valve 10.4, a rotating shaft 10.5, a flange 10.6, a rotating disc 10.7 and a sucker 10.8, the lower part of the bracket 10.3 is connected with a bottom plate 10.2 for supporting, and the lower part of the bottom plate 10.2 is provided with the caster 10.1 for moving; the upper part of the bracket 10.3 is provided with a flange 10.6 for assembling a rotating shaft 10.5 and is connected with a sucker 10.8 through a rotating disc 10.7; the rotary sucker workbench 10 increases air draft assistance in the process of placing the light soft small-pore materials, and adsorbs and fixes the light soft small-pore materials so that the light soft small-pore materials do not move; the sucking disc 10.8 can rotate clockwise or anticlockwise wantonly, cooperates handheld gluey rifle 9 operations, realizes scraping the rubber coating fully to each terminal surface of aperture material, and the operation is laborsaving, smooth and easy.

In order to optimize the stability of the structure of the invention, the wide-surface thin-layer gluing head 7 comprises a feed port 11, a valve 12, a flow distribution plate 13, a flow distribution block 14, a brush head 15, a plug 16, a glue outlet 17 and an air cylinder 18, wherein the upper part of the flow distribution plate 13 is connected with the valve 12 with the feed port 11, and the air cylinder 18 is arranged outside the valve; a shunting block 14 is branched at the lower part of the shunting plate 13, the shunting block 14 branches again to convey the glue to a brush head 15, a glue outlet 17 is arranged on the brush head 15, and plugs 16 are assembled at two ends of the brush head 15; the width of the wide thin-layer gluing head 7 is designed and manufactured according to the gluing surface width requirement, full-width gluing with a certain width is met, and the thin-layer spreading and gluing of the surface of the light soft small-pore material are achieved by controlling accurate feeding and parameter setting in operation.

In order to further optimize the structure of the invention, the brush head 15 is in a roller shape, is in linear pressure-bonding contact with the light soft small-pore material, is uniformly and alternately provided with glue outlets 17, controls the branch rubber tube to uniformly discharge glue by adjusting a branch valve, and meets the requirement of uniform glue spreading of a certain width in a free direction.

As a conventional technical choice, a polytetrafluoroethylene high-pressure pipe is adopted in the 5-line rubber pipeline of the feeding device, the polytetrafluoroethylene high-pressure pipe does not adhere to high-viscosity glue and does not physically and chemically react with the high-viscosity glue, and smooth gluing and smooth inner wall of the rubber pipeline are ensured.

The working principle of the invention is as follows:

according to fig. 3, the cylinder 18 is rotated on command, opening the valve 12 and the glue enters the distributor 13 from the inlet; according to the design of coating width, one of the split rubber heads is divided into X parts which respectively enter the n splitter blocks 14, so that the split rubber heads are divided into 2n parts which equally enter the cavity of the brush head 15, and the split rubber heads are equally divided into a plurality of parts again and flow out from the rubber outlet 17. The mode of multiple equal division is used to achieve synchronous and uniform glue outlet of the glue outlet.

As shown in FIG. 4, the brush head 15 is in a shape of a round tube, and is in linear contact with the light soft small-pore material workpiece and pressed into a part of the soft workpiece to form a rolling point; the glue outlet 17 and the workpiece form a certain included angle, glue enters from the feed inlet 11, flows out from the glue outlet 17 and flows on the surface of the workpiece, and at the moment, the glue is in a linear state on the workpiece; the brush head 15 moves on the workpiece while discharging the glue, the rolling point moves continuously, and the discharged glue is pushed to be flat, so that the whole surface of the workpiece is uniformly coated with the glue, and no missing place exists.

The working process of the invention is as follows:

the first step is as follows: the light soft small-pore material workpiece is placed in a die frame of a fixed workbench 8 and fixed.

The second step is that: the adhesive is placed in the supply means 5 and activated by a platen pump.

The third step: and setting the glue outlet amount and the glue coating speed on an electronic touch screen operation interface by using the control box 6 to operate the equipment electrical system.

The fourth step: and commanding the Z-axis slide block 2 and the X-axis slide block 3 on the cantilever walking frame body 4 to drive the wide-surface thin-layer gluing head 7 to operate.

The fifth step: the brush head 15 uniformly rolls and brushes the rubber material on the surface of the workpiece according to the setting requirement, so that the surface of the workpiece is coated with the rubber in a full width.

And a sixth step: the workpiece is taken down and placed on the table surface of the rotary sucker workbench 10, and the pneumatic sucker 10.8 is started to firmly adsorb the workpiece.

The seventh step: and opening a valve on the hand-held glue gun 9, and pushing one side surface of the workpiece by hand to roll and glue.

Eighth step: after one side surface is scraped, the rotating disc 10.7 of the rotating sucker workbench 10 is rotated, and the hand-held glue gun 9 is pushed to fully coat glue on each side surface of the workpiece.

The ninth step: after the glue application is finished, the suction cup 10.8 is closed and the workpiece is removed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.