Forming equipment for arc-shaped metal roof board with variable width and adjustable angle

Abstract

The utility model discloses forming equipment for an arc-shaped metal roof board with variable width and adjustable angle, which can be used for manufacturing an integrated fan-shaped arc-shaped metal roof board with variable width and adjustable angle. The utility model discloses forming equipment for an arc-shaped metal roof board with variable width and adjustable angle. The forming equipment comprises a rack; the plate cutting machine is provided with a cutting tool capable of adjusting cutting range parameters; the roller press is provided with a first side wall rolling device and a second side wall rolling device which are oppositely arranged; an arcing machine; the control unit is in control connection with the plate cutting machine, the roller press and the arc striking machine; the plate cutting machine, the roller press and the arc striking machine are arranged on the rack, a discharging port of the plate cutting machine is in butt joint with a feeding port of the roller press, and a discharging port of the roller press is in butt joint with a feeding port of the arc striking machine.

Description

Technical Field

[0001] This utility model relates to metal roofing technology in the field of steel structure buildings, specifically, to a forming device for an arc-shaped metal roof panel with variable width and adjustable angle. Background Technology

[0002] Many factories now use steel structures. Figure 1 A schematic diagram of an existing steel structure factory building, such as... Figure 1 As shown, the factory building has a metal roof panel 101 that slopes to the left and right sides, with gable walls 103 on the left and right sides and an eaves 102 on the front. The interior of the factory building has a main steel frame and other supporting structures. The metal roof panel 101 is not flat. Figure 2 A structural diagram of an existing conventional metal roofing panel, such as... Figure 2 As shown, the metal roofing panel has periodic peaks 211 and troughs 212.

[0003] However, existing metal roofing panels all have regular rectangular outlines, designed to match the regular gable roof structures of traditional factory buildings. For non-gable roofs that do not slope to the left or right, traditional rectangular roofing panels cannot be directly adapted. In particular, for 360-degree conical or circular gable roofs, the industry has not provided corresponding solutions, nor does it have the equipment to easily and industrially manufacture roofing panels with varying curvature and angles. Utility Model Content

[0004] To address the aforementioned problems, this invention provides a molding device for a variable-width, adjustable-angle curved metal roof panel, capable of manufacturing an integrated fan-shaped curved metal roof panel with variable width and adjustable angle.

[0005] To achieve the above objectives, this utility model provides a forming device for a variable-width and adjustable-angle curved metal roof panel, comprising:

[0006] frame;

[0007] The sheet metal cutting machine has cutting tools with adjustable cutting range parameters;

[0008] A roller press having a first sidewall roller pressing device and a second sidewall roller pressing device arranged opposite to each other;

[0009] Arc striking machine;

[0010] The control unit controls the connection between the sheet metal cutting machine, the roller press, and the arc forming machine;

[0011] The plate cutting machine, the roller press and the arc drawing machine are arranged on the frame, a discharge port of the plate cutting machine is connected to a feeding port of the roller press, and a discharge port of the roller press is connected to a feeding port of the arc drawing machine.

[0012] In the forming equipment, the cutting tool is provided with a tool adjusting device; and the control unit is connected to the tool adjusting device.

[0013] In the forming equipment, the first side wall roller pressing device is provided with a first angle adjusting device.

[0014] The second side wall roller pressing device is provided with a second angle adjusting device.

[0015] The control unit is connected to the first angle adjusting device and the second angle adjusting device.

[0016] In the forming equipment, the arc drawing machine is provided with an arc adjusting device; and the control unit is connected to the arc adjusting device.

[0017] In the forming equipment, the control unit is a programmable logic controller.

[0018] In the forming equipment, the cutting range parameters include a first included angle between a first side edge of the plate and a length direction of the plate and a second included angle between a second side edge of the plate and the length direction of the plate.

[0019] In the forming equipment, the first angle adjusting device is configured to adjust the first side wall roller pressing device to match the first included angle.

[0020] The second angle adjusting device is configured to adjust the second side wall roller pressing device to match the second included angle.

[0021] In the forming equipment, a first excess material shearing cutter in the cutting tool is fixed to the first side wall roller pressing device.

[0022] A second excess material shearing cutter in the cutting tool is fixed to the second side wall roller pressing device.

[0023] In the forming equipment, the first side wall roller pressing device and the second side wall roller pressing device are respectively provided with a manual adjusting screw and a scale.

[0024] The utility model discloses, have following technical effect: can manufacture variable width adjustable angle integral type fan -shaped arc metal roof panel, need not manual taking and placing plate and get final product once, solved the fan -shaped plate of prior art in pressing type and need manual taking and placing and twice pressing type problem.

[0025] The utility model is described in detail below in combination with the drawings and specific embodiments, but is not as a limitation on the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a schematic view of prior art steel structure factory building.

[0027] Figure 2 It is a schematic view of prior art steel structure factory building.

[0028] Figure 3 It is a schematic view of prior art steel structure factory building.

[0029] Figure 4 It is a schematic view of prior art steel structure factory building.

[0030] Figure 5 It is a schematic view of prior art steel structure factory building.

[0031] Figure 6 It is a schematic view of prior art steel structure factory building.

[0032] Figure 7 It is a schematic view of prior art steel structure factory building.

[0033] Figure 8 It is a schematic view of prior art steel structure factory building.

[0034] Figure 9 It is a schematic view of prior art steel structure factory building.

[0035] Figure 10 It is a schematic view of prior art steel structure factory building.

[0036] Figure 11 It is a schematic view of prior art steel structure factory building. DETAILED DESCRIPTION

[0037] The utility model technical scheme is described in detail below in combination with the drawings and specific embodiments, so as to further understand the purpose, scheme and effect of the utility model, but is not as a limitation on the utility model claims protection range.

[0038] Before explaining the forming equipment of the arc-shaped metal roof panel of the utility model, the specific structure of the arc-shaped metal roof panel needs to be explained first, and the arc-shaped metal roof panel is a variable-width adjustable-angle integrated fan-shaped arc-shaped metal roof panel, which can be rolled by trapezoidal plate.

[0039] Figure 3 It is a schematic view of prior art steel structure factory building. Figure 3 The utility model discloses an arc metal roof panel for arc roof, comprising:

[0040] The main plate 310 is circular arc-shaped in the length direction;

[0041] The lock edge female port 320 is integrally formed on the left side of the main plate of the metal roof panel;

[0042] The lock edge female port 320 is integrally formed on the left side of the main plate of the metal roof panel;

[0043] It can be seen that the utility model discloses an arc metal roof panel for arc roof, which is integrally formed by a circular arc-shaped main plate 310.

[0044] In one embodiment of the utility model, the transverse width of one end of the main plate 310 is greater than that of the other end. Therefore, the metal roof panel presents a fan structure, and multiple metal roof panels can form a conical metal roof with an arc after being enclosed.

[0045] Figure 4 The schematic view of the trapezoidal plate material in one embodiment of the utility model can be integrally bent to form the metal roof panel with the transverse width of one end greater than that of the other end.

[0046] Figure 5 The schematic view of the plate material with the middle width greater than the width of both ends in one embodiment of the utility model, in one embodiment of the utility model, the transverse width of the middle of the main plate 310 is greater than that of both ends. It can be bent to form by Figure 5 The plate material.

[0047] Figure 6 The schematic view of the circular ring metal roof in one embodiment of the utility model. As Figure 6 Indicated, it can be combined into a circular ring metal roof, and the central height of the ring metal roof is greater than the height of both ends.

[0048] However, Figure 4 , Figure 5 , Figure 6 The side edge angle of the plate material in the prior art is set according to the building structure, and there is no ready product to purchase. The arc of the metal roof panel is also customized. When a certain roof engineering is carried out, the plate material needs to be cut, the side edge of the plate material needs to be rolled, and the arc needs to be pressed. The engineering quantity is huge, and the cost is high.

[0049] Therefore, the utility model provides a forming equipment of an arc metal roof panel with variable width and adjustable angle, Figure 7This is a three-dimensional structural diagram of the molding equipment of this utility model. Figure 8 This is a front view of the molding equipment of this utility model. Figure 9 This is a top view of the molding equipment of this utility model, as shown below. Figure 7 , Figure 8 , Figure 9 As shown,

[0050] This utility model discloses a forming equipment for an arc-shaped metal roof panel, comprising:

[0051] Rack 710;

[0052] The sheet metal cutting machine 720 has a cutting tool 721 that can adjust the cutting range parameters;

[0053] The roller press 730 has a first sidewall roller pressing device 731 and a second sidewall roller pressing device 732 arranged opposite to each other;

[0054] Arc striking machine 740;

[0055] The control unit (not shown) controls the board cutting machine 720, the roller press 730 and the arc forming machine 740.

[0056] The sheet metal cutting machine 720, the roller press 730, and the arc forming machine 740 are mounted on the frame 710. The discharge port of the sheet metal cutting machine 720 is connected to the feed port of the roller press 730, and the discharge port of the roller press 730 is connected to the feed port of the arc forming machine 740.

[0057] As can be seen, in this utility model, the board cutting machine 720 can directly cut the raw board into a set shape, and then the roller press 730 directly rolls the female and male ends of the board. Finally, the arc forming machine 740 punches and bends the board. Due to the structural design, there is no need for manual handling of the board and the final product is obtained in one go, which solves the problem that the pressing of fan-shaped boards in the prior art requires manual handling and pressing in two stages.

[0058] Furthermore, this invention can directly obtain panels with varying widths. By using a control unit to link the panel shearing, rolling, and arcing processes, it solves the problem of continuous bending and arcing of metal roof panels with varying widths.

[0059] refer to Figure 7 As shown, in one embodiment of this utility model, the cutting tool 721 is equipped with a blade adjustment device 7211; the control unit is connected to the blade adjustment device. The shape parameters of the sheet material can be input to the control unit, which then controls the blade adjustment device 7211 to adjust the cutting tool 721, thereby cutting out the desired sheet material.

[0060] refer to Figure 7 ,Figure 8 , Figure 9 As shown, in one embodiment of the present invention, the first sidewall roller pressing device 731 has a first angle adjusting device 7311; the angle and width of the first sidewall roller pressing device 731 can be adjusted.

[0061] The second sidewall roller pressing device 732 has a second angle adjustment device 7321; the angle and width can be adjusted.

[0062] The control unit controls the first angle adjustment device and the second angle adjustment device. Thus, through the coordinated control of the control unit, the rolling direction and angle are matched with the side angle of the cut sheet material. The control unit is a programmable logic controller, but it can also be other control computers.

[0063] refer to Figure 4 , Figure 5 and Figure 7 As shown, in one embodiment of this utility model, the cutting range parameters include a first angle between the first side edge of the board and the length direction of the board, and a second angle between the second side edge of the board and the length direction of the board. The first angle adjustment device is configured to adjust the first sidewall roller pressing device to match the first angle; the second angle adjustment device is configured to adjust the second sidewall roller pressing device to match the second angle.

[0064] refer to Figure 7 , Figure 8 As shown, in one embodiment of this utility model, the arc-forming machine 740 has an arc adjustment device 741; the control unit controls the arc adjustment device. Thus, through the linkage control of the control unit, the arc of the sheet metal in the length direction is controlled.

[0065] In one embodiment of this utility model, it can also be adjusted manually. The first scrap shearing blade in the cutting tool is fixed to the first sidewall roller pressing device; thus, the first scrap shearing blade and the first sidewall roller pressing device are linked, and the first sidewall roller pressing device directly corresponds to the tilt angle direction of the side of the board cut by the first scrap shearing blade, realizing the linkage adjustment.

[0066] Similarly, the second excess material shearing blade in the cutting tool is fixed to the second sidewall roller pressing device. Thus, the second excess material shearing blade and the second sidewall roller pressing device are linked, eliminating the need for multiple automatic adjustment and alignment devices.

[0067] In one embodiment of this utility model, the first sidewall roller pressing device and the second sidewall roller pressing device are respectively provided with a manual adjustment screw 733 and a scale. The direction of the first sidewall roller pressing device and the second sidewall roller pressing device can be manually adjusted.

[0068] Figure 10 It is a three-dimensional structure diagram of the arc punching machine of the utility model, Figure 11 It is a sectional view of the arc punching machine of the utility model. Reference Figure 10 And Figure 11 As shown in the utility model, in an embodiment, the arc punching machine further comprises:

[0069] The left side concave die 742 moves left and right through the left side pull rod 743;

[0070] The right side concave die 744 moves left and right through the right side pull rod 745.

[0071] The left side concave die, the upper and lower dies of which move left and right synchronously through a linkage mechanism to adapt to the width of the roof panel, and the right side concave die is the same. There is a set of pull rod mechanism on each side, and the profile wheel assembly drives the concave die to change width at the same time through the pull rod mechanism to adapt to the change of the width of the panel.

[0072] It can be seen that the utility model embodiment is a profiling machine integrating panel cutting, roller movement and punching and bending, and has the functions of panel cutting at the inlet, side pressing, side wall displacement and punching and bending.

[0073] The utility model embodiment has the following advantages:

[0074] 1) It can realize integrated numerical control panel output, and improve work efficiency.

[0075] 2) Multiple equipment units are integrated, which reduces the transportation of metal panels and saves labor costs.

[0076] 3) The roof panel realizes one-piece length from the eaves to the ridge and then to the eaves without segmentation and lap joint.

[0077] Of course, the utility model can have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the utility model without departing from the spirit and essence of the utility model. Thus, these corresponding changes and modifications should belong to the protection scope of the claims attached to the utility model.

Claims

1. A forming device for a variable-width and adjustable-angle curved metal roof panel, characterized in that, include: frame; The sheet metal cutting machine has cutting tools with adjustable cutting range parameters; A roller press having a first sidewall roller pressing device and a second sidewall roller pressing device arranged opposite to each other; Arc striking machine; The control unit controls the connection between the sheet metal cutting machine, the roller press, and the arc forming machine; The sheet metal cutting machine, the roller press, and the arc forming machine are mounted on the frame. The discharge port of the sheet metal cutting machine is connected to the inlet of the roller press, and the discharge port of the roller press is connected to the inlet of the arc forming machine.

2. The molding equipment according to claim 1, characterized in that, The cutting tool is equipped with a blade adjustment device; the control unit controls and connects to the blade adjustment device.

3. The molding equipment according to claim 2, characterized in that, The first sidewall roller pressing device has a first angle adjustment device; The second sidewall roller pressing device has a second angle adjustment device; The control unit controls the connection between the first angle adjustment device and the second angle adjustment device.

4. The molding equipment according to claim 1, characterized in that, The arc-forming machine has an arc adjustment device; the control unit controls and connects to the arc adjustment device.

5. The molding equipment according to claim 1, characterized in that, The control unit is a programmable logic controller.

6. The molding equipment according to claim 3, characterized in that, The cutting range parameters include the first angle between the first side of the board and the length direction of the board, and the second angle between the second side of the board and the length direction of the board.

7. The molding equipment according to claim 6, characterized in that, The first angle adjustment device is configured to adjust the first sidewall roller pressing device to match the first included angle; The second angle adjustment device is configured to adjust the second sidewall roller pressing device to match the second included angle.

8. The molding equipment according to claim 1, characterized in that, The first excess material shearing blade in the cutting tool is fixed to the first side wall roller pressing device; The second excess material shearing blade in the cutting tool is fixed to the second side wall roller pressing device.

9. The molding equipment according to claim 8, characterized in that, The first sidewall roller pressing device and the second sidewall roller pressing device are respectively equipped with a manual adjustment screw and a scale.

10. The molding equipment according to claim 1, characterized in that, The arc-forming machine also includes: The left-side die-cutting mold moves left and right via the left-side pull rod. The right-side die is moved left and right by the right-side pull rod.

Images