Auxiliary bending device for acrylic plate
By designing side uprights, auxiliary components and heating devices, the offset problem caused by uneven stress when bending is solved, and the automatic uniform bending and precise modeling of acrylic plates are achieved, thereby improving bending accuracy and consistency.
Patent Information
- Application Number
- CN202420717850.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-09
AI Technical Summary
When existing bending machines perform acrylic plate bending operations, dimensional deviations are caused by uneven force, and offsets are prone to occur during bending.
An acrylic plate auxiliary bending device including side uprights, auxiliary components, bending forming rods, rotating discs, connecting sliders and electric slide rails is designed to achieve uniform bending and shaping of acrylic plates through heating rods and clamping airbags to avoid Offset.
Automatic uniform bending of acrylic plates is achieved, avoiding the offset problem during manual bending, and improving bending accuracy and consistency.
Smart Images
Figure CN222309798U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of acrylic plate processing, in particular to an acrylic plate auxiliary bending device. Background Art
[0002] Acrylic board is actually a kind of plexiglass board. The light box made of acrylic has the characteristics of good light transmittance, pure color, rich color, beautiful and flat, taking into account both day and night effects, long service life, and no impact on use. Acrylic board can be used for decoration, but when decorating, you need to make shapes, and you need to use a bending machine to make shapes.
[0003] However, when the existing bending machine is performing a bending operation on the acrylic plate, the acrylic plate is easily offset during bending due to uneven force applied to the acrylic plate, resulting in dimensional deviation.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an acrylic plate auxiliary bending device is provided. Utility Model Content
[0005] The purpose of the utility model is to provide an acrylic plate auxiliary bending device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an acrylic plate auxiliary bending device, comprising a side vertical plate and an auxiliary component, a mounting plate is installed on the outer side of the side vertical plate, and an adjustment groove is arranged inside the side vertical plate, the auxiliary component for assisting the acrylic plate in bending and preventing deviation is arranged on the outer side of the mounting plate, and the auxiliary component comprises a bending forming rod, a rotating disk, a connecting slider and an electric slide rail, a rotating disk is installed on the inner wall of the bending forming rod, and a connecting slider is installed on the end of the rotating disk through a motor, and an electric slide rail is movably installed on the side of the connecting slider.
[0007] Furthermore, support plates are installed at the ends of the side vertical plates, and the side vertical plates and the support plates are vertically distributed.
[0008] Furthermore, a heating rod is arranged inside the adjustment groove, and a limiting plate is installed on the side of the end of the heating rod.
[0009] Furthermore, a limiting hole is provided on the surface of the mounting plate, and the limiting hole and the mounting plate are an integrated structure.
[0010] Furthermore, a connecting rod is installed on the inner side of the left end of the side vertical plate, and a moving component for moving the acrylic plate is installed on the side of the connecting rod.
[0011] Furthermore, the moving assembly includes an electric push rod and a limit frame, and the limit frame is installed at the output end of the electric push rod.
[0012] Furthermore, the moving component further includes a clamping airbag and an air delivery pipe. The clamping airbag is installed on the inner wall of the limiting frame, and the air delivery pipe is connected to the surface of the clamping airbag.
[0013] Furthermore, the limiting frame is in a C-shaped form and is in close fit with the clamping airbag.
[0014] The utility model provides an acrylic plate auxiliary bending device, which has the following beneficial effects:
[0015] 1. The bending forming rod of the utility model plays a role in bending and shaping the heated acrylic plate. The rotating disk controls the rotation of the bending forming rod, so that the acrylic plate can be automatically bent with uniform force, avoiding the deviation existing in manual bending. The connecting slider is connected to the fixed end of the motor on the rotating disk, and the connecting slider slides in the electric slide rail to drive the bending forming rod to better bend the acrylic plate.
[0016] 2. The side vertical plates of the utility model play a limiting role on both sides of the acrylic plate to avoid the deviation and inclination of the acrylic plate. The mounting plate is used for supporting the bottom of the acrylic. The support plate increases the support force at the bending position. The heating rod is used for softening the acrylic to facilitate better bending. The electric push rod controls the movement of the limiting frame through telescoping, and the clamping airbag expands and cooperates with the limiting frame to play a role in clamping and limiting the end of the acrylic plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is the front view structural schematic diagram of an acrylic plate auxiliary bending device of the utility model;
[0018] Figure 2 is the three-dimensional structural schematic diagram of the auxiliary component of an acrylic plate auxiliary bending device of the utility model;
[0019] Figure 3 is the side view structural schematic diagram of the moving component of an acrylic plate auxiliary bending device of the utility model.
[0020] In the figure: 1, side vertical plate; 2, mounting plate; 3, adjustment groove; 4, auxiliary component; 401, bending forming rod; 402, rotating disk; 403, connecting slider; 404, electric slide rail; 5, support plate; 6, heating rod; 7, limiting plate; 8, limiting hole; 9, moving component; 901, electric push rod; 902, limiting frame; 903, clamping airbag; 904, air delivery pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0022] As shown Figure 1 in the figure, an acrylic plate auxiliary bending device includes side vertical plates 1 and an auxiliary component 4. An installation plate 2 is installed on the outer side of the side vertical plates 1. The side vertical plates 1 play a role in limiting the position on both sides of the acrylic plate to prevent the acrylic plate from shifting and tilting. The installation plate 2 is used for supporting the bottom of the acrylic. And an adjustment groove 3 is arranged inside the side vertical plates 1. A support plate 5 is installed at the end of the side vertical plates 1. The support plate 5 increases the support force at the bending position. The side vertical plates 1 and the support plate 5 are vertically distributed. A heating rod 6 is arranged inside the adjustment groove 3. The heating rod 6 is used to soften the acrylic for better bending. And a limiting plate 7 is installed on the side of the end of the heating rod 6. A limiting hole 8 is formed on the surface of the installation plate 2, and the limiting hole 8 and the installation plate 2 are of an integrated structure. A connecting rod 10 is installed on the inner side of the left end of the side vertical plates 1.
[0023] As shown Figure 2 in the figure, the auxiliary component 4 for assisting the bending and anti-offset of the acrylic plate is arranged on the outer side of the installation plate 2. And the auxiliary component 4 includes a bending and forming rod 401, a rotating disk 402, a connecting slider 403 and an electric slide rail 404. A rotating disk 402 is installed on the inner wall of the bending and forming rod 401. The bending and forming rod 401 plays a role in bending and shaping the heated acrylic plate. And a connecting slider 403 is installed at the end of the rotating disk 402 through a motor. The rotating disk 402 controls the rotation of the bending and forming rod 401, so that the acrylic plate can be automatically bent with uniform force, avoiding the deviation existing during manual bending. The connecting slider 403 is connected to the fixed end of the motor on the rotating disk 402. An electric slide rail 404 is movably installed on the side of the connecting slider 403. The connecting slider 403 slides in the electric slide rail 404 to drive the bending and forming rod 401 to better bend the acrylic plate.
[0024] As shown Figure 3 in the figure, a moving component 9 for moving the acrylic plate is installed on the side of the connecting rod 10. The moving component 9 includes an electric push rod 901 and a limiting frame 902. And a limiting frame 902 is installed at the output end of the electric push rod 901. The moving component 9 further includes a clamping air bag 903 and an air delivery pipe 904. A clamping air bag 903 is installed on the inner wall of the limiting frame 902. The electric push rod 901 controls the movement of the limiting frame 902 through telescoping. And an air delivery pipe 904 is connected to the surface of the clamping air bag 903. The shape of the limiting frame 902 is in a shape of a "匚", and the limiting frame 902 and the clamping air bag 903 are closely attached. After the clamping air bag 903 expands, it cooperates with the limiting frame 902 to play a role in clamping and limiting the end of the acrylic plate.
[0025] In summary, for this acrylic plate auxiliary bending device, first according to Figure 1-Figure 3The structure shown in the figure is to place the acrylic plate horizontally on the mounting plate 2. At this time, the side vertical plates 1 play a role of limiting on both sides of the acrylic plate to prevent the acrylic plate from being offset and tilted, and the left end of the acrylic is placed inside the limiting frame 902, and the clamping airbag 903 is controlled to expand and cooperate with the limiting frame 902 to play a role of clamping and limiting. Then, according to the bending position of the acrylic, the heating rod 6 is moved in the adjustment groove 3 to the required size position, and the limiting rod is used to pass through the limiting plate 7 and the limiting hole 8 for limiting. After the heated part of the acrylic is softened, The electric push rod 901 works to push the limit frame 902, and moves the softened position to the support plate 5, and then controls the rotating disk 402 to rotate to drive the bending forming rod 401 to rotate to press down the acrylic. After bending, the connecting slider 403 is controlled to connect the fixed end of the motor on the rotating disk 402. The connecting slider 403 slides in the electric slide rail 404 to drive the bending forming rod 401 to better bend the acrylic plate, so that the acrylic plate can be automatically bent, avoiding the deviation of offset during manual bending.
[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. An acrylic plate auxiliary bending device, comprising a side vertical plate (1) and an auxiliary component (4), characterized in that: An installation plate (2) is installed on the outer side of the side vertical plate (1), and an adjustment groove (3) is arranged inside the side vertical plate (1). The auxiliary component (4) for assisting in bending and preventing deviation of the acrylic plate is arranged on the outer side of the installation plate (2), and the auxiliary component (4) includes a bending and forming rod (401), a rotating disk (402), a connecting slider (403), and an electric slide rail (404). A rotating disk (402) is installed on the inner wall of the bending and forming rod (401), and a connecting slider (403) is installed at the end of the rotating disk (402) through a motor. The electric slide rail (404) is movably installed on the side of the connecting slider (403).
2. The acrylic plate auxiliary bending device according to claim 1, characterized in that: A support plate (5) is installed at the end of the side vertical plate (1), and the side vertical plate (1) and the support plate (5) are vertically distributed.
3. The acrylic plate auxiliary bending device according to claim 1, characterized in that: A heating rod (6) is arranged inside the adjustment groove (3), and a limiting plate (7) is installed on the side of the end of the heating rod (6).
4. The acrylic plate auxiliary bending device according to claim 1, characterized in that: A limiting hole (8) is formed on the surface of the installation plate (2), and the limiting hole (8) and the installation plate (2) are of an integrated structure.
5. The acrylic plate auxiliary bending device according to claim 1, characterized in that: A connecting rod (10) is installed inside the left end of the side vertical plate (1), and a moving component (9) for moving the acrylic plate is installed on the side of the connecting rod (10).
6. The acrylic plate auxiliary bending device according to claim 5, characterized in that: The moving component (9) includes an electric push rod (901) and a limiting frame (902), and the output end of the electric push rod (901) is installed with the limiting frame (902).
7. The acrylic plate auxiliary bending device according to claim 6, characterized in that: The moving component (9) further includes a clamping air bag (903) and an air delivery pipe (904). The clamping air bag (903) is installed on the inner wall of the limiting frame (902), and the air delivery pipe (904) is connected to the surface of the clamping air bag (903).
8. The acrylic plate auxiliary bending device according to claim 7, characterized in that: The shape of the limiting frame (902) is in a shape of a "匚", and the limiting frame (902) is closely attached to the clamping air bag (903).