Integrated glue supply equipment and composite forming machine

Abstract

The utility model relates to integrated glue supply equipment which comprises a glue supply room and a plurality of distributed glue supply units, and the glue supply room is respectively connected to the distributed glue supply units through first glue supply pipelines; wherein each distributed glue supply unit is embedded into each composite material tensioning device, each composite material tensioning device comprises a console and a tensioning device main body which are arranged along a first straight line, and a mounting gap is reserved between the console and the tensioning device main body; the length of the mounting gap in the first linear direction is consistent with the length of the distributed glue supply unit in the first linear direction, the distributed glue supply unit is embedded into the mounting gap, and the output end of the distributed glue supply unit is connected to a glue input port of the console through a first hose; and a glue output port of the console is connected to a glue input port of the tensioning equipment main body through a second glue pipeline. Compared with the prior art, the utility model has the advantages of smaller occupied area and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to a glue supply device of composite forming machine especially to integrated glue supply equipment and composite forming machine. BACKGROUND

[0002] In the production process of the composite forming machine, glue supply is needed, in the prior art, independent glue supply is generally adopted, for example, the Chinese patent CN218691149U discloses a glue supply device, which comprises a work platform and a glue supply assembly, the glue supply assembly comprises a glue supply barrel and a waste glue storage barrel, the glue supply barrel is internally provided with a sealed glue storage cavity for containing glue, a sealed piston rod extending outside the glue supply barrel is arranged in the sealed glue storage cavity, a glue supply pipeline is communicated with the glue supply barrel, a glue outlet end of the glue supply pipeline is provided with a glue valve, a glue supply ball valve is arranged on the glue supply pipeline, a driving mechanism for compressing the space of the sealed glue storage cavity and extruding glue out through the glue supply pipeline is arranged on the work platform and connected with the sealed piston rod, a waste glue discharge pipeline is communicated with the glue supply pipeline and arranged on the waste glue storage barrel, and a waste glue discharge ball valve is arranged on the waste glue discharge pipeline.

[0003] The above glue supply device is an independent device arranged near the glue using equipment and connected to the glue using equipment through a hose, which is more flexible in layout and can conveniently recombine the device and the glue using equipment, but this mode has the following defects:

[0004] 1. Since the glue supply device and the glue using equipment are designed in a split type, the space occupation is large;

[0005] 2. Also because the glue supply device and the glue using equipment are designed in a split type, the connecting hose between them is long, if the glue using equipment itself does not have a glue buffer container and a secondary glue supply pressure adjustment, the feedback control transmission time of the glue supply device will be too long, thereby reducing the control precision of the glue supply pressure, and if a glue buffer container and a secondary glue supply pressure adjustment are designed on the glue using equipment, the cost will be further increased. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an integrated glue supply equipment and composite forming machine, by embedding the distributed glue supply units into the respective composite material tensioning equipment, on the one hand, the space occupation of the whole composed of the composite material tensioning equipment and the distributed glue supply units is reduced, on the other hand, the length of the first hose from the distributed glue supply unit to the composite material tensioning equipment is shortened, thereby shortening the feedback control transmission time and being beneficial to improving the pressure control precision of the glue supply.

[0007] The utility model can be realized by the following technical scheme:

[0008] An integrated glue supply device comprises a glue supply room and a plurality of distributed glue supply units, the glue supply room is connected to each distributed glue supply unit through a first glue supply pipeline respectively;

[0009] Each distributed glue supply unit is embedded into a composite material tensioning device respectively, the composite material tensioning device comprises a console and a tensioning device main body arranged along a first straight line, an installation gap is left between the console and the tensioning device main body, the length of the installation gap along the first straight line direction is consistent with the length of the distributed glue supply unit along the first straight line direction, the distributed glue supply unit is embedded in the installation gap, the output end is connected to the glue input port of the console through a first hose, and the glue output port of the console is connected to the glue input port of the tensioning device main body through a second glue pipeline.

[0010] The second glue pipeline is located above the first hose and is connected to the tensioning device main body after passing through the area where the distributed glue supply unit is located.

[0011] The console further comprises a glue distribution control unit, the input end of the glue distribution control unit serves as the glue input port of the console, the output end of the glue distribution control unit serves as the glue output port of the console, and the glue distribution control unit is arranged on the side of the console away from the tensioning device main body.

[0012] The glue distribution control unit comprises a zigzag-shaped glue hard pipe and a valve assembly, the first hose is connected to the input end of the zigzag-shaped glue hard pipe, the output end of the zigzag-shaped glue hard pipe is connected to the input end of the valve assembly through a second hose, and the output end of the valve assembly is connected to the second glue pipeline.

[0013] The output end of the zigzag-shaped glue hard pipe is arranged higher than the output end of the distributed glue supply unit.

[0014] The output end of the zigzag-shaped glue hard pipe is arranged higher than the output end of the distributed glue supply unit.

[0015] The angle of each corner of the zigzag-shaped glue hard pipe is not more than 90 degrees.

[0016] A proportional control valve is arranged on the first glue supply pipeline.

[0017] The number of the distributed glue supply units is consistent with the number of the composite material tensioning devices.

[0018] A composite forming machine comprises the integrated glue supply device.

[0019] Compared with the prior art, the integrated glue supply device has the following beneficial effects:

[0020] 1. By embedding the distributed glue supply unit into each composite material tensioning device respectively, on the one hand, the space occupation of the whole composed of the composite material tensioning device and the distributed glue supply unit is reduced, on the other hand, the length of the first hose from the distributed glue supply unit to the composite material tensioning device, thereby shortening the feedback control transmission time, which is beneficial to improve the pressure control precision of glue supply.

[0021] 2. The second glue pipeline is located above the first hose, so that the distributed glue supply unit supplies glue from a low-lying place, which can have a faster damping transmission speed and improve the uniformity of glue supply.

[0022] 3. The output end of the zigzag-shaped glue hard pipe is arranged close to the distributed glue supply unit, and the output end of the zigzag-shaped glue hard pipe is arranged higher than the output end, which can realize upward transmission of glue while reducing the occupation of horizontal space.

[0023] 4. The angle of each corner of the zigzag-shaped glue hard pipe is not more than 90 degrees, which can reduce the resistance. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a structure schematic view of the distributed glue supply unit part of the utility model;

[0025] Figure 2 is a structure schematic view of the distributed glue supply unit and the control console part;

[0026] Figure 3 is a structure schematic view of the utility model;

[0027] Among them: 1, glue supply room, 2, first glue supply pipeline, 3, distributed glue supply unit, 4, control console, 5, tensioning device main body, 3-1, first hose, 4-1, second hose, 4-2, second glue pipeline, 4-3, zigzag-shaped glue hard pipe. DETAILED DESCRIPTION

[0028] The utility model will be described in detail below in combination with the drawings and specific embodiments. The embodiment is implemented on the premise of the technical scheme of the utility model, and detailed implementation mode and specific operation process are given, but the protection scope of the utility model is not limited to the following examples.

[0029] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0030] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "proximal end", "distal end", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Physical quantities in the formula, such as no separate marking, should be understood as the basic quantity of the basic unit of the international unit system, or the derived quantity derived from the basic quantity by multiplication, division, differentiation or integration and other mathematical operations.

[0031] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0032] In the description of the utility model, it is also necessary to explain that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] Some embodiments of the utility model will be described in detail below in combination with the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0034] An integrated glue supply device, as shown in Figure 3 It comprises a glue supply room 1 and a plurality of distributed glue supply units 3, and the glue supply room 1 is connected to each distributed glue supply unit 3 through a first glue supply pipeline 2 respectively;

[0035] Among them, as shown in Figure 1 And Figure 2As shown, each distributed glue supply unit 3 is embedded into each composite material tensioning device, the composite material tensioning device includes a console 4 and a tensioning device main body 5 arranged along a first straight line, and a mounting gap is left between the console 4 and the tensioning device main body 5, the length of the mounting gap along the first straight line direction is consistent with the length of the distributed glue supply unit 3 along the first straight line direction, the distributed glue supply unit 3 is embedded in the mounting gap, and the output end is connected to the glue input port of the console 4 through the first hose 3-1, and the glue output port of the console 4 is connected to the glue input port of the tensioning device main body 5 through the second glue pipeline 4-2.

[0036] By embedding the distributed glue supply unit 3 into each composite material tensioning device, on the one hand, the space occupation of the whole composed of the composite material tensioning device and the distributed glue supply unit 3 is reduced, and on the other hand, the length of the first hose 3-1 from the distributed glue supply unit 3 to the composite material tensioning device, thereby shortening the feedback control transmission time, which is conducive to improving the pressure control precision of glue supply.

[0037] In some embodiments, the second glue pipeline 4-2 is located above the first hose 3-1 and connects the tensioning device main body 5 after passing through the area where the distributed glue supply unit 3 is located, so that the distributed glue supply unit 3 supplies glue from a low-lying place, which can have a faster damping transmission speed and improve the uniformity of glue supply.

[0038] In addition, the cooperation process of the console 4 and the tensioning device main body 5 of the specific composite material tensioning device itself is not improved in this application, and is consistent with the prior art. In order to avoid the purpose of this application from being blurred, it will not be described again.

[0039] Generally, similar to the prior art, the console 4 also includes a glue distribution control unit, the input end of the glue distribution control unit serves as the glue input port of the console 4, and the output end serves as the glue output port of the console 4. The glue distribution control unit is arranged on the side of the console 4 away from the tensioning device main body 5. The glue provided by the distributed glue supply unit 3 will be transported to the tensioning device main body 5 through the glue distribution control unit.

[0040] In this embodiment, the glue distribution control unit includes a zigzag-shaped glue hard pipe 4-3 and a valve assembly, the first hose 3-1 is connected to the input end of the zigzag-shaped glue hard pipe 4-3, the output end of the zigzag-shaped glue hard pipe 4-3 is connected to the input end of the valve assembly through the second hose 4-1, and the output end of the valve assembly is connected to the second glue pipeline 4-2. The output end of the zigzag-shaped glue hard pipe 4-3 is arranged closer to the distributed glue supply unit 3. Moreover, the output end of the zigzag-shaped glue hard pipe 4-3 is arranged higher than the output end, which can realize upward transmission of glue while reducing the occupation of horizontal space.

[0041] In addition, in the embodiment, the angle of each corner of the zigzag-shaped glue hard pipe 4-3 is not more than 90 degrees, which can reduce the resistance.

[0042] In addition, similar to the prior art, the first glue supply pipeline 2 is provided with a proportional control valve, and in the embodiment, the number of distributed glue supply units 3 is consistent with the number of composite material tensioning devices.

[0043] In addition, the application also provides a composite forming machine comprising the integrated glue supply device as described above.

[0044] Similar to the prior art, the console 4 comprises a workbench and a control panel, etc., and the distributed glue supply unit 3 is configured with an adjusting function. Specifically, the distributed glue supply unit 3 can be a spray head, a roller, a scraper, a dispensing device, etc. In order to avoid glue residue or blockage, the distributed glue supply unit 3 is usually also equipped with a cleaning system. The cleaning system uses cleaning nozzles, cleaning liquid supply devices and other equipment to clean the glue supply device, ensuring smooth glue supply.

Claims

1. An integrated glue supply apparatus, characterized by, The glue supply house is connected to each distributed glue supply unit through a first glue supply pipeline respectively; Each distributed glue supply unit is embedded into each composite material tensioning device, the composite material tensioning device comprises a console and a tensioning device main body arranged along a first straight line, a mounting gap is left between the console and the tensioning device main body, the length of the mounting gap along the first straight line direction is consistent with the length of the distributed glue supply unit along the first straight line direction, the distributed glue supply unit is embedded in the mounting gap, the output end is connected to the glue input port of the console through a first hose, and the glue output port of the console is connected to the glue input port of the tensioning device main body through a second glue pipeline.

2. The integrated glue feeding apparatus according to claim 1, wherein, The second glue pipeline is located above the first hose and is connected to the tensioning device main body after passing through the area where the distributed glue supply unit is located.

3. The integrated glue feeding apparatus of claim 1, wherein, The console further comprises a glue distribution control unit, the input end of the glue distribution control unit serves as the glue input port of the console, and the output end of the glue distribution control unit serves as the glue output port of the console, and the glue distribution control unit is arranged on the side of the console away from the tensioning device main body.

4. The integrated glue feeding apparatus according to claim 3, wherein, The glue distribution control unit comprises a zigzag-shaped glue hard pipe and a valve assembly, the first hose is connected to the input end of the zigzag-shaped glue hard pipe, the output end of the zigzag-shaped glue hard pipe is connected to the input end of the valve assembly through a second hose, and the output end of the valve assembly is connected to the second glue pipeline.

5. The integrated glue feeding apparatus of claim 4, wherein, The output end of the zigzag-shaped glue hard pipe is arranged closer to the distributed glue supply unit.

6. The integrated glue feeding apparatus of claim 5, wherein, The output end of the zigzag-shaped glue hard pipe is arranged higher than the output end.

7. The integrated glue feeding apparatus of claim 4, wherein, The angle of each corner of the zigzag-shaped glue hard pipe is not more than 90 degrees.

8. The integrated glue feeding apparatus of claim 1, wherein, A proportional control valve is arranged on the first glue supply pipeline.

9. The integrated glue feeding apparatus of claim 1, wherein, The number of the distributed glue supply units is consistent with the number of the composite material tensioning devices.

10. A composite forming machine characterized by, The integrated glue supply device comprises the integrated glue supply device according to any one of claims 1-9.

Images