Plate folding device for color steel plate machining

Abstract

The utility model relates to the technical field of color steel plate processing, and discloses a plate folding device for color steel plate processing, which comprises a bottom plate and two brackets fixedly arranged at two ends of the top surface of the bottom plate, and is characterized in that a top plate is fixedly arranged on the top surfaces of the two brackets; an electric telescopic rod is fixedly connected to the middle of the bottom face of the top plate, an I-shaped supporting frame is fixedly installed at the output tail end of the electric telescopic rod, a movable triangular extrusion plate is arranged on the inner side of the I-shaped supporting frame, a pair of limiting structures is fixedly arranged at one end of the movable triangular extrusion plate, and a fixing plate is fixedly installed at the center of the top face of the bottom plate. The movable triangular shaping plate is fixedly arranged at the center of the top face of the fixing plate, after the working requirement is determined, the shape of the movable triangular extrusion plate is changed firstly, the color steel plate is machined after adjustment, the device does not need to be disassembled in the process, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of color steel plate processing, specifically to a color steel plate processing is with folding plate device. BACKGROUND

[0002] Color steel plate refers to color coated steel plate, which is a kind of steel plate with organic coating, widely used in wall and roof of large public buildings, public workshops and mobile board houses, with advantages of corrosion resistance, easy processing and low cost, etc. When processing color steel plate, it needs to be bent, but manual bending is not only troublesome but also laborious, and in order to meet different bending needs, experienced staff are needed to operate, and the rate of defective products is high, so a color steel plate processing folding plate device is needed to assist production work.

[0003] Such as the application number for CN202221380654.8 a color steel plate processing is with folding plate device, including the bottom plate, the top outer wall middle part of bottom plate is fixed with fixed plate, and the top outer wall of fixed plate is fixed with four rectangular distribution placement assembly, the top outer wall middle part of fixed plate is fixed with first connecting block, and the top outer wall of first connecting block is provided with first clamping groove, the inner wall of first clamping groove is connected with first mounting plate, and the top outer wall of first mounting plate is fixed with triangular shaping plate, first mounting plate is fixedly connected with first connecting block through bolt.The utility model sets up four placement assemblies to place color steel plate, then two electric sliding rails run to drive triangular extrusion plate to approach color steel plate, then hydraulic cylinder runs to drive triangular extrusion plate to bend color steel plate with triangular shaping plate, and placement plate can descend when color steel plate is bent, without affecting the bending effect.

[0004] The above-mentioned patent proposes that the triangular extrusion plate is driven by the hydraulic cylinder to bend the color steel plate with the triangular shaping plate, and when there are other work requirements, the first mounting plate and the second mounting plate need to be disassembled, and then different shapes of extrusion plate and shaping plate can be replaced to meet different bending requirements, but because when there are other work requirements, the device needs to be disassembled first, which causes low work efficiency.

[0005] Therefore, we propose a color steel plate processing folding plate device to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a color steel plate processing folding plate device to solve the problem of low work efficiency caused by disassembling the device first when there are other work requirements.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A kind of plate folding device for color steel plate processing, including bottom plate and two supports fixedly installed at the top surface both ends of bottom plate, the top surface of two supports is fixedly provided with top plate, the bottom surface middle part of top plate is fixedly connected with electric telescopic rod, the output end of electric telescopic rod is fixedly installed with H-shaped support frame, the inside of H-shaped support frame is provided with movable triangular extrusion plate, one end of movable triangular extrusion plate is fixedly provided with a pair of limiting structures, the top surface center of bottom plate is fixedly installed with fixed plate, the top surface center of fixed plate is fixedly provided with movable triangular shaping plate.

[0008] Preferably, the bracket is respectively provided with a sliding groove, and the sliding groove is arranged at a position corresponding to the two ends of the H-shaped support frame.

[0009] Preferably, the H-shaped support frame comprises a connecting plate and a first limiting plate fixedly installed at one end of the bottom surface of the connecting plate, the top surface center of the connecting plate is fixedly connected with the output end of the electric telescopic rod, a second limiting plate is fixedly installed at the other end of the bottom surface of the connecting plate, a cylindrical slider is fixedly arranged at the outside of the two ends of the first limiting plate and the second limiting plate, respectively, and the cylindrical slider is slidingly arranged in the four sliding grooves.

[0010] Preferably, the top surface of the first limiting plate is provided with a plurality of through holes, the inside of the first limiting plate is provided with a first limiting groove, the through holes are communicated with the first limiting groove, and two limiting structures are slidingly arranged in the first limiting groove.

[0011] Preferably, the inside of the second limiting plate is provided with a second limiting groove.

[0012] Preferably, the movable triangular extrusion plate comprises two sliders and a movable rod fixedly installed at the inside center of the two sliders, an extrusion plate is movably connected to the outer wall of the outer circle of the two movable rods, respectively, a connecting shaft is movably connected to the lower end of the two extrusion plates, and the two extrusion plates are movably connected together through the connecting shaft.

[0013] Preferably, the limiting structure comprises a shell, a spring fixedly arranged in the inner cavity bottom surface of the shell, a movable plate fixedly connected to the top of the spring, and a cylindrical protrusion fixedly installed at the top surface center of the movable plate.

[0014] Preferably, the movable triangular shaping plate comprises a mounting block and a vertical plate fixedly installed at both sides of the mounting block, the top surface of the mounting block is provided with two half-circular grooves arranged side by side, two shaping plates are movably arranged at the inside of the two vertical plates, and two shaping plates are movably arranged in the inner cavity of the half-circular groove.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. After determining the work requirements, the angle between the two extrusion plates of the movable triangular extrusion plate can be adjusted to change the shape of the movable triangular extrusion plate. After adjustment, the color steel plate can be processed. During this process, the device does not need to be disassembled, which improves work efficiency.

[0017] 2. When it is necessary to adjust the movable triangular extrusion plate, first press down the cylindrical protrusion in one of the limiting structures, then adjust one of the movable rods to the position that meets the working requirements, so that the cylindrical protrusion corresponds to the through hole and is thus fixed. Adjust the other movable rod using the same steps. This operation is convenient and quick, and improves work efficiency.

[0018] 3. During processing, the color steel plate is first placed flat on top of the movable triangular shaping plate. Then, the movable triangular extrusion plate is brought close to the color steel plate by the remote-controlled electric telescopic rod. The movable triangular shaping plate then works with the movable triangular extrusion plate to bend the color steel plate. At the same time, the two shaping plates will rotate relative to each other. After bending the color steel plate, the two shaping plates will automatically return to their original positions due to their own center of gravity. During this process, there is no need to adjust the movable triangular shaping plate, which improves work efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0020] Figure 2 This is a cross-sectional three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of the movable triangular extrusion plate and the limiting structure of this utility model.

[0022] Figure 4 This is a three-dimensional structural diagram of the bracket and I-shaped support frame of this utility model.

[0023] In the diagram: 1. Base plate; 2. Bracket; 21. Slide groove; 3. Top plate; 4. Electric telescopic rod; 5. I-shaped support frame; 51. Connecting plate; 52. First limiting plate; 521. Through hole; 522. First limiting groove; 53. Second limiting plate; 531. Second limiting groove; 54. Cylindrical slider; 6. Movable triangular extrusion plate; 61. Slider; 62. Movable rod; 63. Extrusion plate; 64. Connecting shaft; 7. Limiting structure; 71. Housing; 72. Spring; 73. Movable plate; 74. Cylindrical protrusion; 8. Fixed plate; 9. Movable triangular shaping plate; 91. Mounting block; 92. Vertical plate; 93. Semicircular groove; 94. Shaping plate. Detailed Implementation

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] Embodiment one: please refer to Figures 1-3 The utility model provides a kind of plate folding device for color steel plate processing, including bottom plate 1 and fixedly installed in the top surface both ends of bottom plate 1 two supports 2, the top surface of two supports 2 is fixedly set with top plate 3, the bottom surface middle part of top plate 3 is fixedly connected with electric telescopic rod 4, the output end of electric telescopic rod 4 is fixedly installed with work-shaped support frame 5, work-shaped support frame 5 is moved up and down by remote control electric telescopic rod 4, the inside of work-shaped support frame 5 is provided with movable triangular extrusion plate 6, one end of movable triangular extrusion plate 6 is fixedly set with a pair of limiting structure 7, movable triangular extrusion plate 6 is adjusted by operating limiting structure 7, the top surface center of bottom plate 1 is fixedly installed with fixed plate 8, the top surface center of fixed plate 8 is fixedly set with movable triangular shaping plate 9, movable triangular extrusion plate 6 and movable triangular shaping plate 9 cooperate to complete the bending processing of color steel plate.

[0026] Support 2 is respectively provided with sliding slot 21, and the sliding slot 21 is arranged at a position corresponding to the two ends of the work-shaped support frame 5.

[0027] Work-shaped support frame 5 includes a connecting plate 51 and a first limiting plate 52 fixedly installed at one end of the bottom surface of the connecting plate 51, the top surface center of the connecting plate 51 is fixedly connected with the output end of the electric telescopic rod 4, the second limiting plate 53 is fixedly installed at the other end of the bottom surface of the connecting plate 51, the connecting plate 51 serves to connect and fix the first limiting plate 52 and the second limiting plate 53, the cylindrical sliding blocks 54 are fixedly arranged at the two ends of the outer sides of the first limiting plate 52 and the second limiting plate 53, respectively, and the cylindrical sliding blocks 54 are slidingly arranged in the four sliding slots 21, respectively, so that the work-shaped support frame 5 can be clamped in the sliding slot 21, thereby limiting the work-shaped support frame 5 and achieving the vertical sliding of the work-shaped support frame 5.

[0028] The top surface of the first limiting plate 52 is provided with a plurality of through holes 521, the inner side of the first limiting plate 52 is provided with a first limiting groove 522, the through holes 521 are in communication with the first limiting groove 522, and the two limiting structures 7 are slidingly arranged in the first limiting groove 522.

[0029] The inner side of the second limiting plate 53 is provided with a second limiting groove 531, and the first limiting groove 522 and the second limiting groove 531 serve to limit and fix the movable triangular extrusion plate 6.

[0030] The movable triangular extrusion plate 6 comprises two sliding blocks 61 and a movable rod 62 fixedly installed at the inner side center of the two sliding blocks 61, the outer circle outer wall of the two movable rods 62 is respectively movably connected with an extrusion plate 63, the lower end of the two extrusion plates 63 is movably connected with a connecting shaft 64, and the two extrusion plates 63 are movably connected together through the connecting shaft 64.

[0031] In this embodiment, after determining the work requirements, the angle between the two extrusion plates 63 of the movable triangular extrusion plate 6 is adjusted, the shape of the movable triangular extrusion plate 6 is changed, and the color steel plate is processed after adjustment, without the need to disassemble the device in the process, thereby improving the work efficiency.

[0032] Embodiment two: this embodiment is an improvement on the basis of embodiment one, and specifically, please refer to Fig. Figure 3 The limiting structure 7 comprises a shell 71 and a spring 72 fixedly and compressively arranged at the inner cavity bottom surface of the shell 71, the top of the spring 72 is fixedly connected with a movable plate 73, the top surface center of the movable plate 73 is fixedly installed with a cylindrical boss 74, and the cylindrical boss 74 can be automatically popped up after being pressed by the spring 72.

[0033] In this embodiment, when the movable triangular extrusion plate 6 needs to be adjusted, the cylindrical boss 74 in one of the limiting structures 7 is pressed, then one of the movable rods 62 is adjusted to a position meeting the work requirements, the cylindrical boss 74 is corresponded with the through hole 521, so as to be fixed, and the other movable rod 62 is adjusted by the same steps, so that the operation is convenient and fast, and the work efficiency is improved.

[0034] Embodiment three: this embodiment is an improvement on the basis of embodiment two, and specifically, please refer to Fig. Figures 2-4 The movable triangular shaping plate 9 comprises a mounting block 91 and vertical plates 92 fixedly installed at the two sides of the mounting block 91, the top surface of the mounting block 91 is provided with two parallel arranged semicircular grooves 93, the inner side of the two vertical plates 92 is movably provided with two shaping plates 94, the inner cavity of the semicircular groove 93 is movably installed with the two shaping plates 94, and the vertical plate 92 serves to limit the two shaping plates 94.

[0035] In the embodiment, the color steel plate is first placed on the movable triangular shaping plate 9, then the movable triangular extrusion plate 6 is moved close to the color steel plate through the remote control electric telescopic rod 4, and the movable triangular shaping plate 9 cooperates with the movable triangular extrusion plate 6 to bend the color steel plate, and the two shaping plates 94 rotate relative to each other, and after the bending of the color steel plate is completed, the two shaping plates 94 automatically return to the original position due to the influence of the center of gravity, and the movable triangular shaping plate 9 does not need to be adjusted, thereby improving the work efficiency.

[0036] Working principle: before processing, the work requirements are determined, and the angle between the two extrusion plates 63 of the movable triangular extrusion plate 6 is adjusted, when the movable triangular extrusion plate 6 needs to be adjusted, the cylindrical protrusion 74 in one of the limiting structures 7 is pressed down, and then the other movable rod 62 is adjusted to the position required by the work, and the cylindrical protrusion 74 is corresponded with the through hole 521, so as to be fixed, and the other movable rod 62 is adjusted by the same steps, so as to change the shape of the movable triangular extrusion plate 6, and after adjustment, the color steel plate is processed, the color steel plate is first placed on the movable triangular shaping plate 9, then the movable triangular extrusion plate 6 is moved close to the color steel plate through the remote control electric telescopic rod 4, and the movable triangular shaping plate 9 cooperates with the movable triangular extrusion plate 6 to bend the color steel plate, and the two shaping plates 94 rotate relative to each other, and after the bending of the color steel plate is completed, the two shaping plates 94 automatically return to the original position due to the influence of the center of gravity.

[0037] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A color plate processing plate folder, comprising a bottom plate (1) and two supports (2) fixedly installed at the top of the two ends of the bottom plate (1), characterized in that: The top surface of the two supports (2) is fixedly provided with a top plate (3), the bottom surface of the top plate (3) is fixedly connected with an electric telescopic rod (4), the output end of the electric telescopic rod (4) is fixedly installed with an I-shaped support frame (5), the inner side of the I-shaped support frame (5) is provided with a movable triangular extrusion plate (6), one end of the movable triangular extrusion plate (6) is fixedly provided with a pair of limiting structures (7), the top surface of the bottom plate (1) is fixedly installed with a fixed plate (8), and the top surface of the fixed plate (8) is fixedly provided with a movable triangular shaping plate (9).

2. The plate folding device according to claim 1, characterized in that: The support (2) is respectively provided with a sliding groove (21).

3. The plate folding device according to claim 2, characterized in that: The I-shaped support frame (5) comprises a connecting plate (51) and a first limiting plate (52) fixedly installed at one end of the bottom surface of the connecting plate (51), the top surface of the connecting plate (51) is fixedly connected with the output end of the electric telescopic rod (4), a second limiting plate (53) is fixedly installed at the other end of the bottom surface of the connecting plate (51), and cylindrical sliding blocks (54) are fixedly arranged at the two outer ends of the first limiting plate (52) and the second limiting plate (53) respectively.

4. The plate folding device according to claim 3, characterized in that: The top surface of the first limiting plate (52) is provided with a plurality of through holes (521), the inner side of the first limiting plate (52) is provided with a first limiting groove (522), the through holes (521) and the first limiting groove (522) are communicated, and two limiting structures (7) are slidably arranged in the first limiting groove (522).

5. The plate folding device according to claim 4, characterized in that: The inner side of the second limiting plate (53) is provided with a second limiting groove (531).

6. The plate folding device according to claim 5, characterized in that: The movable triangular extrusion plate (6) comprises two sliding blocks (61) and a movable rod (62) fixedly installed at the inner side center of the two sliding blocks (61), extrusion plates (63) are movably connected to the outer circle outer walls of the two movable rods (62) respectively, connecting shafts (64) are movably connected to the lower ends of the two extrusion plates (63), and the two extrusion plates (63) are movably connected together through the connecting shafts (64).

7. The plate folding device according to claim 6, characterized in that: The limiting structure (7) comprises a shell (71) and a spring (72) fixedly arranged in the inner cavity bottom surface of the shell (71), the top of the spring (72) is fixedly connected with a movable plate (73), and a cylindrical protruding block (74) is fixedly installed at the top surface center of the movable plate (73).

8. The plate folding device according to claim 7, characterized in that: The movable triangular shaping plate (9) comprises a mounting block (91) and vertical plates (92) fixedly installed on the two sides of the mounting block (91), two parallel arranged semicircular grooves (93) are formed in the top surface of the mounting block (91), two shaping plates (94) are movably arranged on the inner sides of the two vertical plates (92), and the two shaping plates (94) are movably installed in the inner cavities of the semicircular grooves (93).

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