Automatic pressing device for color steel sandwich panel

Abstract

The utility model discloses an automatic pressing device of a color steel sandwich panel, which comprises a base, a support rod is arranged on the side surface of the base, a first pressing plate positioned above the base is arranged at the upper end of the support rod, a second pressing plate used for placing the color steel sandwich panel is arranged on the top surface of the base, and the first pressing plate is parallel to the second pressing plate. An operation space used for placing the color steel sandwich panel on the top face of the second pressing plate is formed between the first pressing plate and the second pressing plate, and a driving assembly used for applying horizontal force, converting the horizontal force into vertical force to drive the second pressing plate to move upwards and extruding the color steel sandwich panel together with the first pressing plate is arranged on the side face of the second pressing plate. According to the pressing device, horizontal force is applied through the driving assembly and converted into vertical force to drive the pressing plate to press the color steel sandwich panel, the effect of a mechanical lever is formed, large vertical force can be obtained only through small horizontal force to press the color steel sandwich panel, the size of a needed hydraulic rod is small, and the pressing device is convenient to use. And the cost of the whole device is also reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of color steel sandwich panel production, and particularly relates to an automatic pressing device for color steel sandwich panel. BACKGROUND

[0002] The color steel sandwich panel is a common product in current building materials, which can not only well resist fire and sound insulation but also is environment-friendly and efficient. The color steel sandwich panel is pressed from upper and lower metal face plates and a middle layer of high polymer heat insulation inner core. The color steel sandwich panel has the characteristics of simple installation, light weight, environmental protection and high efficiency. Moreover, the inner core used in the filling system can prevent condensation of water vapor. In the production process of the color steel sandwich panel, the color steel plate and the inner core are bonded together with glue. After bonding, a pressing device is used to press the color steel plate and the inner core tightly in order to ensure the bonding effect. The existing pressing device directly drives a pressing plate against the color steel sandwich panel through a vertically arranged hydraulic rod. The required pressing force is large, and thus the size of the hydraulic rod is large. The cost of the large-size hydraulic rod is higher, which leads to the increase of the cost of the whole device. SUMMARY

[0003] The utility model discloses a kind of automatic pressing devices for color steel sandwich panel, by driving assembly horizontal force is applied and is converted into vertical force driving pressing plate to the color steel sandwich panel is pressed, the effect of forming mechanical lever, only smaller horizontal force can obtain larger vertical force to the color steel sandwich panel is pressed, so the size of the required hydraulic rod is smaller, the cost of the whole device is also reduced.

[0004] To solve the above technical problems, the utility model adopts the following scheme:

[0005] An automatic pressing device for color steel sandwich panel, comprising a base, the base side is provided with a support rod, the upper end of the support rod is provided with a first pressing plate above the base, the top surface of the base is provided with a second pressing plate for placing the color steel sandwich panel, the first pressing plate is parallel to the second pressing plate, and the first pressing plate and the second pressing plate have an operation space for placing the color steel sandwich panel on the top surface of the second pressing plate, the side surface of the second pressing plate is provided with a driving assembly for applying horizontal force and converting it into vertical force to drive the second pressing plate to move upward and press the color steel sandwich panel with the first pressing plate.

[0006] In the scheme, the base is the stable foundation of the whole device, the support rod is vertically arranged on the side of the base, used for supporting the first pressing plate, the first pressing plate is located on the support rod above the base, parallel to the second pressing plate, the second pressing plate is directly placed on the top surface of the base, used for placing the color steel sandwich panel to be pressed, the operation space is located between the first pressing plate and the second pressing plate, which is convenient for the operator to place the color steel sandwich panel on the second pressing plate and take out the color steel sandwich panel after pressing, the height of the operation space should be moderate to ensure that the operator can easily push or lift the color steel sandwich panel from one side, the driving assembly is located on the side of the second pressing plate, responsible for providing the driving force required for pressing, after the color steel sandwich panel is placed in the appropriate position on the top surface of the second pressing plate, the driving assembly applies force to the second pressing plate to make the second pressing plate move upward, after the top surface of the color steel sandwich panel contacts with the bottom surface of the first pressing plate, the driving assembly continues to drive the second pressing plate to move upward to extrude the color steel sandwich panel, realizing pressing, through the automatic operation of the driving assembly, the manual intervention is reduced, and the production efficiency is improved, the driving assembly applies horizontal force and converts it into vertical force to drive the pressing plate to press the color steel sandwich panel, forming the effect of mechanical lever, only a small horizontal force is needed to get a larger vertical force to press the color steel sandwich panel, so the size of the hydraulic rod required is smaller, and the cost of the whole device is also reduced.

[0007] Optionally, the area of the bottom surface of the first pressing plate and the top surface of the second pressing plate is larger than the area of the color steel sandwich panel.

[0008] Optionally, the first pressing plate and the second pressing plate are horizontally distributed.

[0009] Optionally, the driving assembly includes a hydraulic rod and a driving block, the driving block is distributed on both sides of the second pressing plate, the driving block is in contact with the base through a flat surface, and the driving block is in contact with the second pressing plate through an inclined surface, the hydraulic rod is fixed to the top surface of the base and located outside the driving block, the extension end of the hydraulic rod is connected with the side wall of the driving block, and the extension of the hydraulic rod makes the two driving blocks close to each other so that the second pressing plate rises, and vice versa.

[0010] Optionally, a wear-resistant plate made of polytetrafluoroethylene is arranged on the surface of the driving block in contact with the base and the second pressing plate, and a stainless steel plate is arranged on the surface of the base and the second pressing plate in contact with the driving block.

[0011] Optionally, a sliding groove is arranged on the top surface of the base along the extension direction of the hydraulic rod, a sliding block adapted to the sliding groove is arranged on the bottom surface of the driving block, and the sliding block is embedded in the sliding groove.

[0012] Optionally, the top surface of the second pressing plate is provided with a mounting groove adapted to the size of the color steel sandwich panel, the mounting groove is a U-shaped opening on one side, and the bottom surface of the first pressing plate is provided with a pressure head capable of being inserted into the mounting groove.

[0013] Optionally, the mounting groove is surrounded by three blocks, the blocks are connected with the second pressing plate, and the three blocks are welded and fixed.

[0014] Optionally, the depth of the mounting groove is greater than the thickness of the color steel sandwich panel.

[0015] Optionally, the thickness of the pressing head is greater than the depth of the mounting groove.

[0016] The utility model has the beneficial effect that:

[0017] In the utility model, when in use, first, the color steel sandwich panel is placed at an appropriate position on the top surface of the second pressing plate, then the driving assembly exerts a force on the second pressing plate to make the second pressing plate move upward, after the top surface of the color steel sandwich panel contacts the bottom surface of the first pressing plate, the driving assembly continues to drive the second pressing plate to move upward to extrude the color steel sandwich panel, thereby achieving pressing, through the automatic operation of the driving assembly, manual intervention is reduced, and the production efficiency is improved, the driving assembly exerts a horizontal force and converts it into a vertical force to drive the pressing plate to press the color steel sandwich panel, the mechanical lever effect is formed, only a small horizontal force is needed to obtain a large vertical force to press the color steel sandwich panel, the size of the hydraulic rod needed is small, and the cost of the whole device is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is an assembly structure schematic diagram between the driving block and the base;

[0020] Figure 3 It is a distribution structure schematic diagram of the sliding groove on the base;

[0021] Figure 4 It is a top view structure diagram of the second pressing plate.

[0022] The reference signs are as follows: 1 is a base, 2 is a stainless steel plate, 3 is a supporting rod, 4 is a hydraulic rod, 5 is a first pressing plate, 6 is a pressing head, 7 is a color steel sandwich panel, 8 is a mounting groove, 9 is a block, 10 is a second pressing plate, 11 is a driving block, 12 is a wear plate, 13 is a sliding groove, and 14 is a sliding block. DETAILED DESCRIPTION

[0023] The utility model will be further explained in detail in combination with embodiments and drawings, but the implementation mode of the utility model is not limited to this.

[0024] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "internal", "external", "front", "rear", "top", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0025] In the description of the utility model, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "set", "open", "install", "connect", "connect" should be broadly understood, 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 between 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.

[0026] Embodiment

[0027] An automatic pressing device for color steel sandwich panel, comprising a base 1, the side of the base 1 is provided with a supporting rod 3, the upper end of the supporting rod 3 is provided with a first pressing plate 5 located above the base 1, the top surface of the base 1 is provided with a second pressing plate 10 for placing the color steel sandwich panel 7, the first pressing plate 5 is parallel to the second pressing plate 10, and the first pressing plate 5 and the second pressing plate 10 have an operation space for placing the color steel sandwich panel 7 on the top surface of the second pressing plate 10, the side of the second pressing plate 10 is provided with a driving assembly for applying horizontal force and converting it into vertical force to drive the second pressing plate 10 to move upward and extrude the color steel sandwich panel 7 with the first pressing plate 5.

[0028] In the embodiment, as Figure 1As shown, the base 1 is the stable foundation of the whole device, the support rod 3 is vertically arranged on the side of the base 1, used to support the first pressing plate 5, the support rod 3 can be fixedly connected with the side of the base 1, or can be directly fixed to the ground, the support rod 3 is a door type, the first pressing plate 5 is located on the support rod 3 above the base 1, parallel to the second pressing plate 10, the second pressing plate 10 is directly placed on the top surface of the base 1, used to place the color steel sandwich panel 7 to be pressed, the operation space is located between the first pressing plate 5 and the second pressing plate 10, which is convenient for the operator to place the color steel sandwich panel 7 on the second pressing plate 10 and take out the color steel sandwich panel after the pressing is completed, the height of the operation space should be moderate to ensure that the operator can easily push or lift the color steel sandwich panel 7 from one side, the driving assembly is located on the side of the second pressing plate 10, responsible for providing the driving force required for pressing, the driving assembly can include motor, reducer, screw rod, nut, hydraulic rod 4 and other components, after the color steel sandwich panel 7 is placed in the appropriate position on the top surface of the second pressing plate 10, the driving assembly applies force to the second pressing plate 10 to make the second pressing plate 10 move upwards, after the top surface of the color steel sandwich panel 7 contacts with the bottom surface of the first pressing plate 5, the driving assembly continues to drive the second pressing plate 10 to move upwards to extrude the color steel sandwich panel 7, realizing pressing, through the automatic operation of the driving assembly, manual intervention is reduced, and production efficiency is improved, the driving assembly applies horizontal force and converts it into vertical force to drive the pressing plate to press the color steel sandwich panel 7, forming the effect of mechanical lever, only a small horizontal force is needed to get a larger vertical force to press the color steel sandwich panel 7, so the size of the hydraulic rod 4 required is smaller, and the cost of the whole device is also reduced.

[0029] Further, the area of the bottom surface of the first pressing plate 5 and the top surface of the second pressing plate 10 is greater than the area of the color steel sandwich panel 7.

[0030] Further, the first pressing plate 5 and the second pressing plate 10 are horizontally distributed.

[0031] Specifically, the area of the bottom surface of the first pressing plate 5 and the top surface of the second pressing plate 10 is designed to be greater than the area of the color steel sandwich panel 7, so that even if the color steel sandwich panel 7 is slightly offset when placed, it can be completely covered by the first pressing plate 5 and the second pressing plate 10, thereby avoiding incomplete pressing or edge damage, and a larger pressing plate area helps to disperse the pressing force, making the color steel sandwich panel 7 more evenly stressed during pressing, which helps to improve the pressing quality and the consistency of the product, the first pressing plate 5 and the second pressing plate 10 are horizontally distributed, which is one of the basic requirements of the pressing device, the horizontally distributed first pressing plate 5 and the second pressing plate 10 can ensure their parallelism, which is crucial for achieving uniform pressing force, the horizontally distributed pressing plate makes it easier for the operator to place the color steel sandwich panel 7 on the second pressing plate 10 and take out the pressed product from below the first pressing plate 5, and the horizontally distributed pressing plate helps to reduce the pressing quality problems caused by inclination or distortion during the pressing process

[0032] Furthermore, the drive assembly includes a hydraulic rod 4 and a drive block 11. The drive block 11 is distributed on both sides of the second pressure plate 10. The drive block 11 is in flat contact with the base 1 and in oblique contact with the second pressure plate 10. The hydraulic rod 4 is fixed to the top surface of the base 1 and located outside the drive block 11. The telescopic end of the hydraulic rod 4 is connected to the side wall of the drive block 11. When the hydraulic rod 4 extends, the two drives move closer to each other, causing the second pressure plate 10 to rise. Conversely, when the hydraulic rod 4 extends, the second pressure plate 10 descends.

[0033] Specifically, such as Figure 1 As shown, the hydraulic rod 4 is the core component of the drive assembly, responsible for providing the driving force required for pressing. The hydraulic rod 4 is fixed to the top surface of the base 1 and located outside the drive block 11. Its telescopic end is connected to the side wall of the drive block 11. By controlling the extension and retraction of the hydraulic rod 4, the drive block 11 can be pushed and pulled, thereby controlling the up and down movement of the second pressure plate 10. The drive block 11 is distributed on both sides of the second pressure plate 10 and has a flat contact with the base 1, ensuring the stability and accuracy of the drive block 11 during movement. The drive block 11 has an inclined straight contact with the second pressure plate 10. This design allows the drive block 11 to push the second pressure plate 10 upward along the inclined straight surface when the hydraulic rod 4 is extended; conversely, when the hydraulic rod 4 is retracted, the second pressure plate 10 decreases in height under its own weight. The inclined straight surface design acts as a force-saving lever, allowing the hydraulic rod 4 to apply a small horizontal driving force to drive the second pressure plate 10 upward. The required size of the hydraulic rod 4 is also small, and the cost of the hydraulic rod 4 is low, thereby reducing the cost of the entire device.

[0034] Driving principle: When the hydraulic rod 4 extends, its telescopic end pushes the drive block 11 to move inward along the top surface of the base 1. Since the drive block 11 and the second pressure plate 10 are in contact with an inclined straight surface, the drive block 11 will push the second pressure plate 10 to rise along the inclined straight surface during the movement. Conversely, when the hydraulic rod 4 shortens, its telescopic end pulls the drive block 11 to move outward along the top surface of the base 1. The second pressure plate 10 descends under its own weight. After the second pressure plate 10 descends, the pressed color steel sandwich panel 7 can be taken out from between the first pressure plate 5 and the second pressure plate 10.

[0035] Furthermore, a wear-resistant plate 12 made of polytetrafluoroethylene is provided on the surface of the drive block 11 that contacts the base 1 and the second pressure plate 10, and a stainless steel plate 2 is provided on the surface of the base 1, the second pressure plate 10 that contacts the drive block 11.

[0036] Specifically, the combination of the wear-resistant plate 12 made of polytetrafluoroethylene and the stainless steel plate 2 greatly improves the wear resistance of the contact surface between the driving block 11 and the base 1 and the second pressing plate 10, prolongs the service life of the device, and the low-friction coefficient characteristic of the wear-resistant plate 12 helps to reduce the friction resistance of the driving block 11 during movement, thereby improving the pressing efficiency and accuracy.

[0037] The high strength and hardness of the stainless steel plate 2 ensure that the driving block 11 will not deform or be damaged due to stress during the pressing process, thereby maintaining the stability of the pressing process.

[0038] Further, the top surface of the base 1 is provided with a sliding groove 13 along the extension direction of the hydraulic rod 4, and the bottom surface of the driving block 11 is provided with a sliding block 14 adapted to the sliding groove 13, and the sliding block 14 is embedded in the sliding groove 13.

[0039] Specifically, as shown in Figure 2 and Figure 3 , the sliding groove 13 provides a clear movement path for the driving block 11, ensuring the stability and accuracy of the driving block 11 during the pressing process. The design of the sliding groove 13 limits the movement range of the driving block 11, preventing the driving block 11 from deviating from the predetermined position due to excessive stress during the pressing process. The design of the sliding block 14 is fully adapted to the sliding groove 13, ensuring that the driving block 11 can move smoothly and smoothly in the sliding groove 13. The sliding groove 13 does not completely penetrate the base 1, which can limit the displacement range of the driving block 11 sliding. The length of the sliding groove 13 ensures that the sliding distance of the driving block 11 is long enough, so as to ensure the height of the second pressing plate 10 rising, thereby effectively pressing the color steel sandwich panel 7.

[0040] Further, the top surface of the second pressing plate 10 is provided with a mounting groove 8 adapted to the size of the color steel sandwich panel 7, and the mounting groove 8 is a U-shaped opening on one side. The bottom surface of the first pressing plate 5 is provided with a pressure head 6 that can be inserted into the mounting groove 8.

[0041] Further, the mounting groove 8 is surrounded by three stop blocks 9, the stop blocks 9 are connected with the second pressing plate 10, and the three stop blocks 9 are welded and fixed.

[0042] Further, the depth of the mounting groove 8 is greater than the thickness of the color steel sandwich panel 7.

[0043] Further, the thickness of the pressure head 6 is greater than the depth of the mounting groove 8.

[0044] Specifically, as shown in Figure 1 and Figure 4As shown, the mounting groove 8 is designed in a U shape and one side is open, which facilitates the quick and accurate placement of the color steel sandwich panel 7. The open side allows the operator to easily slide the color steel sandwich panel 7 into the mounting groove 8 without complex alignment operations. The U-shaped design also provides good support and positioning effect, ensuring the stability and accuracy of the color steel sandwich panel 7 during the pressing process. The mounting groove 8 is surrounded by three stop blocks 9, which are connected to the second pressing plate 10 and fixed by welding. The welding between the stop blocks 9 also enhances the overall structural strength of the mounting groove 8, improving its carrying capacity and service life. The depth of the mounting groove 8 is designed to be greater than the thickness of the color steel sandwich panel 7, which allows the color steel sandwich panel 7 to have a certain space for movement within the mounting groove 8. This space can accommodate the slight deformation of the color steel sandwich panel 7 caused by stress during the pressing process, thereby improving the adaptability and flexibility of the pressing. At the same time, this design ensures that the color steel sandwich panel 7 can be completely covered and compacted during the pressing process, avoiding the situation of uneven pressing or no pressing at the edges. The thickness of the pressing head 6 is greater than the depth of the mounting groove 8, which ensures that the pressing head 6 can be completely inserted into the mounting groove 8 during the pressing process and exert sufficient pressure on the color steel sandwich panel 7. At the same time, the thickness of the pressing head 6 also ensures its stability and durability during the pressing process, which can withstand greater pressure and friction without being easily damaged.

[0045] The specific working principle of the utility model is: the color steel sandwich panel 7 to be pressed is slid into the mounting groove 8 along the opening of the mounting groove 8 until the color steel sandwich panel 7 contacts the rear end of the mounting groove 8, then the hydraulic rod 4 on both sides of the second pressing plate 10 is started, the extension end of the hydraulic rod 4 drives the two driving blocks 11 to relatively approach, the driving block 11 and the second pressing plate 10 are in inclined surface contact, the driving block 11 can push the second pressing plate 10 to rise along the inclined surface, the design of the inclined surface plays the role of a force-saving lever, so that the second pressing plate 10 can rise by the small horizontal driving force of the hydraulic rod 4, the size of the hydraulic rod 4 required is smaller, the cost of the hydraulic rod 4 is lower, and the cost of the whole device is also reduced, the second pressing plate 10 rises and the pressing head 6 on the bottom surface of the first pressing plate 5 extrudes the color steel sandwich panel 7, after the color steel sandwich panel 7 is pressed, the extension end of the hydraulic rod 4 is retracted, the second pressing plate 10 is lowered under the action of its own gravity until the operation space between the two pressing plates is sufficient, then the color steel sandwich panel 7 that is pressed is taken out from the opening of the mounting groove 8.

[0046] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. According to the technical essence of the utility model, any simple modification, equivalent replacement and improvement of the above embodiment within the spirit and principles of the utility model are still within the protection scope of the utility model technical scheme.

Claims

1. An automatic pressing device for color steel sandwich panels, comprising a base (1), characterized in that, The base (1) has a support rod (3) on its side. The upper end of the support rod (3) has a first pressure plate (5) located above the base (1). The top surface of the base (1) has a second pressure plate (10) for placing the color steel sandwich panel (7). The first pressure plate (5) and the second pressure plate (10) are parallel. There is an operating space between the first pressure plate (5) and the second pressure plate (10) for placing the color steel sandwich panel (7) on the top surface of the second pressure plate (10). The side of the second pressure plate (10) is provided with a drive assembly for applying a horizontal force and converting it into a vertical force to drive the second pressure plate (10) to move upward and squeeze the color steel sandwich panel (7) with the first pressure plate (5).

2. The automatic pressing device for color steel sandwich panels according to claim 1, characterized in that, The area of ​​the bottom surface of the first pressure plate (5) and the top surface of the second pressure plate (10) are both greater than the area of ​​the color steel sandwich panel (7).

3. The automatic pressing device for color steel sandwich panels according to claim 2, characterized in that, The first pressure plate (5) and the second pressure plate (10) are both horizontally distributed.

4. The automatic pressing device for color steel sandwich panels according to claim 1, characterized in that, The drive assembly includes a hydraulic rod (4) and a drive block (11). The drive block (11) is distributed on both sides of the second pressure plate (10). The drive block (11) is in flat contact with the base (1) and in oblique contact with the second pressure plate (10). The hydraulic rod (4) is fixed to the top surface of the base (1) and located outside the drive block (11). The telescopic end of the hydraulic rod (4) is connected to the side wall of the drive block (11). When the hydraulic rod (4) extends, the two drives move closer to each other, causing the second pressure plate (10) to rise. Conversely, when the hydraulic rod (4) extends, the second pressure plate (10) descends.

5. The automatic pressing device for color steel sandwich panels according to claim 4, characterized in that, The surface of the drive block (11) that contacts the base (1) and the second pressure plate (10) is provided with a wear-resistant plate (12) made of polytetrafluoroethylene, and the surface of the base (1) and the second pressure plate (10) that contacts the drive block (11) is provided with a stainless steel plate (2).

6. The automatic pressing device for color steel sandwich panels according to claim 5, characterized in that, The top surface of the base (1) is provided with a groove (13) along the direction of extension and retraction of the hydraulic rod (4), and the bottom surface of the drive block (11) is provided with a slider (14) that is adapted to the groove (13), and the slider (14) is embedded in the groove (13).

7. The automatic pressing device for color steel sandwich panels according to claim 1, characterized in that, The top surface of the second pressure plate (10) is provided with an installation groove (8) that is adapted to the size of the color steel sandwich panel (7). The installation groove (8) is a U-shaped opening on one side. The bottom surface of the first pressure plate (5) is provided with a pressure head (6) that can be inserted into the installation groove (8).

8. The automatic pressing device for color steel sandwich panels according to claim 7, characterized in that, The mounting groove (8) is surrounded by three blocks (9), which are connected to the second pressure plate (10) and are welded together.

9. An automatic pressing device for color steel sandwich panels according to claim 8, characterized in that, The depth of the mounting groove (8) is greater than the thickness of the color steel sandwich panel (7).

10. An automatic pressing device for color steel sandwich panels according to claim 7, characterized in that, The thickness of the pressure head (6) is greater than the depth of the mounting groove (8).

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