Metal plate correcting device

Abstract

The utility model discloses a metal plate correcting device, and relates to the technical field of metal processing. The plate correcting device comprises a support, the outer surface of the support is fixedly connected with a correcting table, a clamping assembly and a correcting push rod, a plate is arranged at the top of the correcting table, and the clamping assembly is used for fixing the plate. Through the connection of the first correction assembly and the second correction assembly, when the first correction assembly and the second correction assembly directly descend and interfere with the clamping assembly, the limiting assembly is moved to be separated from the second correction assembly, and limiting and fixing of the second correction assembly are relieved; the second correction assembly is rotated to the position above the first correction assembly, and interference between the second correction assembly and the clamping assembly can be avoided; through connection of the limiting assembly and the second correction assembly, when the limiting assembly extends into the second correction assembly from the first correction assembly, the limiting assembly can limit the second correction assembly, and the second correction assembly is prevented from rotating in the correction process.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and in particular relates to a metal plate correction device. Background Art

[0002] Correction tools are mainly used to correct various specifications of plates and plates cut into blocks. They can be used for leveling various cold and hot rolled plates. Due to its convenient and simple operation, it is widely used in machinery, metallurgy, building materials, chemicals, electronics, electricity, light industry and other industries, especially in shipbuilding, locomotives, boilers and bridges, metal structure factories and other industries, and has become an indispensable product in production.

[0003] A metal workpiece correction device is disclosed in Chinese patent CN213052143U, which belongs to the field of metal processing technology. The metal workpiece correction device includes a base, a correction platform is arranged above the base, a groove is arranged on the top of the correction platform, and the correction platform is horizontally adjusted by an adjustment mechanism, a laser flatness detector is fixedly installed below the bottom of the correction platform, and fixing mechanisms for fixing the metal workpiece are arranged on both side walls of the correction platform, a pressure plate is arranged above the groove, and the pressure plate is detachably connected to a hydraulic telescopic rod, and the hydraulic telescopic rod is fixedly installed on a top plate, and both sides of the top plate are fixedly installed on the base through columns.

[0004] During the calibration process, the metal sheet will move when subjected to external force. When the metal sheet moves, the position on the metal sheet that needs to be corrected is offset from the calibration tool, which will affect the calibration effect. In the above document, the fixing mechanisms on both sides of the calibration platform can fix the metal sheet. However, when the size of the metal sheet is small, the fixing mechanism adheres to and clamps the metal sheet. At this time, the fixing mechanism is located under the pressure plate. When the pressure plate descends, it interferes with the fixing mechanism, resulting in failure to perform calibration normally.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a metal plate correction device to overcome the above technical problems existing in the existing related technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a metal plate correction device, comprising a bracket, the outer surface of the bracket is respectively fixedly connected with a correction platform, a clamping assembly and a correction push rod, a plate is arranged on the top of the correction platform, the clamping assembly is used to fix the plate, the movable end of the correction push rod is fixedly connected with a first correction assembly, the outer surface of the first correction assembly is rotatably connected with a second correction assembly, a limit assembly is arranged inside the first correction assembly, and the limit assembly is used to fix the second correction assembly.

[0009] Furthermore, the clamping assembly includes an electric push rod, a fixed end of which is fixedly connected to the outer surface of the bracket, a movable end of which is fixedly connected to a connecting plate, an outer surface of the connecting plate is threadedly connected to bolts, the connecting plate is fixedly connected to a clamping plate by bolts, the electric push rod is used to drive the clamping plate to move, and the clamping plate is used to fix the plate.

[0010] Furthermore, the first correction assembly includes a first correction plate, which is fixedly connected to the movable end of the correction push rod, and the top of the first correction plate is fixedly connected to a first connecting ear, and the outer surface of the first connecting ear is rotatably connected to a pin shaft, and the first correction plate is rotatably connected to the second correction assembly through the first connecting ear and the pin shaft.

[0011] Furthermore, the second correction component includes a second connecting ear, the second connecting ear is fixedly connected to the outer surface of the pin shaft, the bottom of the second connecting ear is fixedly connected to a second correction plate, and a slot is provided inside the second correction plate for clamping with the limit assembly.

[0012] Furthermore, the limit assembly includes a screw barrel, the internal thread of the screw barrel is connected to a screw rod, the outer surface of the first correction plate is provided with a slide groove and a square groove, the screw barrel is rotatably connected to the inside of the square groove, the end of the screw rod is fixedly connected to a limit block, and the limit block is slidably connected to the inside of the slide groove.

[0013] Furthermore, a storage plate is fixedly connected to the outer surface of the bracket, a drawer is slidably connected to the outer surface of the bracket, and a handle is fixedly connected to the outer surface of the drawer.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model connects the first correction component and the second correction component. When the first correction component and the second correction component directly descend and interfere with the clamping component, the limit component is moved to separate it from the second correction component, the limit fixation of the second correction component is released, and the second correction component is rotated to the top of the first correction component to avoid interference between the second correction component and the clamping component; through the connection of the limit component and the second correction component, when the limit component extends from the first correction component to the second correction component, the limit component can limit the second correction component to avoid rotation of the second correction component during the correction process.

[0016] 2. The utility model connects the limit block with the slide slot, and the slide slot can limit and guide the limit block, thereby preventing the limit block and the screw from rotating with the barrel. The barrel rotates and is connected in the square slot, leaving enough operating space for the staff to rotate the barrel. When the barrel is rotated, the barrel drives the screw and the limit block to move, and the limit block enters the slot to fix the second correction plate.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the external contour structure of the utility model;

[0020] Figure 2 This is a schematic cross-sectional structural diagram of a first correction plate of the utility model;

[0021] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Bracket; 2. Correction table; 3. Plate; 4. Clamping assembly; 401. Electric push rod; 402. Connecting plate; 403. Bolt; 404. Clamping plate; 5. Correction push rod; 6. First correction assembly; 601. First correction plate; 602. First connecting ear; 603. Pin; 7. Second correction assembly; 701. Second connecting ear; 702. Second correction plate; 703. Slot; 8. Limiting assembly; 801. Screw barrel; 802. Screw; 803. Slide; 804. Square slot; 805. Limiting block; 9. Storage board; 10. Drawer; 11. Handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0026] See also Figure 1-Figure 3 As shown, the utility model is a metal sheet correction device, including a bracket 1, the outer surfaces of the bracket 1 are respectively fixedly connected with a correction platform 2, a clamping assembly 4 and a correction push rod 5, a plate 3 is arranged on the top of the correction platform 2, the clamping assembly 4 is used to fix the plate 3, the movable end of the correction push rod 5 is fixedly connected with a first correction assembly 6, the outer surface of the first correction assembly 6 is rotatably connected with a second correction assembly 7, a limiting assembly 8 is arranged inside the first correction assembly 6, and the limiting assembly 8 is used to fix the second correction assembly 7.

[0027] Place the plate 3 on the correction table 2, start the clamping assembly 4 to simply fix the plate 3 from both sides, and observe whether the position of the clamping assembly 4 interferes with the first correction assembly 6 and the second correction assembly 7. If interference occurs, rotate the limit assembly 8 to separate it from the second correction assembly 7, push the second correction assembly 7 to rotate upward, and then start the correction push rod 5 to push the first correction assembly 6 down. The first correction assembly 6 presses the plate 3 on the correction table 2 until the plate 3 is completely fitted with the correction table 2 to complete the correction of the plate 3.

[0028] The utility model connects the first correction component 6 and the second correction component 7. When the first correction component 6 and the second correction component 7 directly descend and interfere with the clamping component 4, the limit component 8 is moved to separate it from the second correction component 7, the limit fixation of the second correction component 7 is released, and the second correction component 7 is rotated to the top of the first correction component 6, so as to avoid the second correction component 7 from interfering with the clamping component 4; through the connection between the limit component 8 and the second correction component 7, when the limit component 8 extends from the first correction component 6 to the second correction component 7, the limit component 8 can limit the second correction component 7 to avoid the second correction component 7 from rotating during the correction process.

[0029] In one embodiment, for the above-mentioned clamping assembly 4, the clamping assembly 4 includes an electric push rod 401, the fixed end of the electric push rod 401 is fixedly connected to the outer surface of the bracket 1, the movable end of the electric push rod 401 is fixedly connected to a connecting plate 402, the outer surface of the connecting plate 402 is threadedly connected with a bolt 403, the connecting plate 402 is fixedly connected with a clamping plate 404 through the bolt 403, the electric push rod 401 is used to drive the clamping plate 404 to move, and the clamping plate 404 is used to fix the plate 3.

[0030] Select a suitable clamping plate 404 according to the plate 3, snap the clamping plate 404 into place with the connecting plate 402, rotate the bolt 403 to make it pass through the connecting plate 402 and reach the inside of the clamping plate 404, thereby fixing the clamping plate 404 and preventing the clamping plate 404 from falling off during the clamping process. Start the electric push rod 401 to push the clamping plate 404 to move, so as to clamp and fix the plate 3 and prevent the plate 3 from moving during the correction process.

[0031] In one embodiment, for the above-mentioned first correction component 6, the first correction component 6 includes a first correction plate 601, the first correction plate 601 is fixedly connected to the movable end of the correction push rod 5, the top of the first correction plate 601 is fixedly connected with a first connecting ear 602, the outer surface of the first connecting ear 602 is rotatably connected with a pin 603, and the first correction plate 601 is rotatably connected to the second correction component 7 through the first connecting ear 602 and the pin 603.

[0032] Start the correction push rod 5 to push the first correction plate 601 down, and the first correction plate 601 drives the second correction component 7 to descend at the same time through the first connecting ear 602 and the pin shaft 603, so that the first correction plate 601 and the second correction component 7 flatten and correct the plate 3. When the second correction component 7 interferes with the clamping plate 404, the second correction component 7 is pushed to rotate around the pin shaft 603 to the top of the first correction plate 601, so that the second correction component 7 avoids the clamping plate 404 to avoid collision.

[0033] In one embodiment, for the above-mentioned second correction component 7, the second correction component 7 includes a second connecting ear 701, the second connecting ear 701 is fixedly connected to the outer surface of the pin shaft 603, the bottom of the second connecting ear 701 is fixedly connected with a second correction plate 702, and the interior of the second correction plate 702 is provided with a slot 703, and the slot 703 is used to be connected with the limit component 8.

[0034] Push the second correction plate 702, and the second correction plate 702 and the second connecting ear 701 rotate around the pin shaft 603. When the second correction plate 702 and the first correction plate 601 are at the same horizontal position, the limiting assembly 8 enters the slot 703 to limit and fix the second correction plate 702, thereby avoiding unnecessary rotation of the second correction plate 702.

[0035] In one embodiment, for the above-mentioned limit assembly 8, the limit assembly 8 includes a screw barrel 801, the internal thread of the screw barrel 801 is connected to a screw rod 802, the outer surface of the first correction plate 601 is provided with a slide groove 803 and a square groove 804, the screw barrel 801 is rotatably connected to the inside of the square groove 804, the end of the screw rod 802 is fixedly connected to a limit block 805, and the limit block 805 is slidably connected to the inside of the slide groove 803.

[0036] The screw barrel 801 is rotated, and the screw barrel 801 drives the screw rod 802 and the limit block 805 to move. The limit block 805 enters the slot 703 to fix the second correction plate 702. Through the connection between the limit block 805 and the slide slot 803, the slide slot 803 can limit and guide the limit block 805, thereby preventing the limit block 805 and the screw rod 802 from rotating with the screw barrel 801.

[0037] In one embodiment, for the above-mentioned bracket 1 , a storage plate 9 is fixedly connected to the outer surface of the bracket 1 , a drawer 10 is slidably connected to the outer surface of the bracket 1 , and a handle 11 is fixedly connected to the outer surface of the drawer 10 .

[0038] The storage board 9 and the drawer 10 provide a platform for placing tools. The staff can place the required tools on the storage board 9 in the bracket 1, or pull the handle 11 to drive the drawer 10 to slide out of the bracket 1, and can take or place the required tools in the drawer 10.

[0039] Through the above technical solution, 1. through the connection between the first correction component 6 and the second correction component 7, when the first correction component 6 and the second correction component 7 directly descend and interfere with the clamping component 4, the limit component 8 is moved to separate it from the second correction component 7, the limit fixation of the second correction component 7 is released, and the second correction component 7 is rotated to the top of the first correction component 6, which can avoid the second correction component 7 from interfering with the clamping component 4; through the connection between the limit component 8 and the second correction component 7, when the limit component 8 extends from the first correction component 6 to the second correction component 7, the limit component 8 can 1. The second correction component 7 is limited to prevent the second correction component 7 from rotating during the correction process; 2. Through the connection between the limit block 805 and the slide groove 803, the slide groove 803 can limit and guide the limit block 805, thereby preventing the limit block 805 and the screw 802 from rotating with the screw barrel 801. The screw barrel 801 is rotated and connected in the square groove 804, leaving enough operating space for the staff to rotate the screw barrel 801. The screw barrel 801 is rotated, and the screw barrel 801 drives the screw 802 and the limit block 805 to move. The limit block 805 enters the slot 703 to fix the second correction plate 702.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A metal sheet correction device, comprising a bracket (1), characterized in that: The outer surface of the bracket (1) is respectively fixedly connected with a correction platform (2), a clamping assembly (4) and a correction push rod (5); a plate (3) is arranged on the top of the correction platform (2); the clamping assembly (4) is used to fix the plate (3); the movable end of the correction push rod (5) is fixedly connected with a first correction assembly (6); the outer surface of the first correction assembly (6) is rotatably connected with a second correction assembly (7); a limit assembly (8) is arranged inside the first correction assembly (6); the limit assembly (8) is used to fix the second correction assembly (7).

2. A metal sheet correction device according to claim 1, characterized in that: The clamping assembly (4) comprises an electric push rod (401), the fixed end of the electric push rod (401) is fixedly connected to the outer surface of the bracket (1), the movable end of the electric push rod (401) is fixedly connected to a connecting plate (402), the outer surface of the connecting plate (402) is threadedly connected to a bolt (403), the connecting plate (402) is fixedly connected to a clamping plate (404) via the bolt (403), the electric push rod (401) is used to drive the clamping plate (404) to move, and the clamping plate (404) is used to fix the plate (3).

3. A metal sheet correction device according to claim 1, characterized in that: The first correction component (6) comprises a first correction plate (601), the first correction plate (601) is fixedly connected to the movable end of the correction push rod (5), the top of the first correction plate (601) is fixedly connected to a first connecting ear (602), the outer surface of the first connecting ear (602) is rotatably connected to a pin shaft (603), and the first correction plate (601) is rotatably connected to the second correction component (7) via the first connecting ear (602) and the pin shaft (603).

4. A metal sheet correction device according to claim 3, characterized in that: The second correction component (7) comprises a second connecting ear (701), wherein the second connecting ear (701) is fixedly connected to the outer surface of the pin shaft (603), and the bottom of the second connecting ear (701) is fixedly connected to a second correction plate (702), and a slot (703) is provided inside the second correction plate (702), and the slot (703) is used for being snap-connected with the limit assembly (8).

5. A metal sheet correction device according to claim 4, characterized in that: The limit assembly (8) comprises a screw barrel (801), the internal thread of the screw barrel (801) is connected to a screw rod (802), the outer surface of the first correction plate (601) is provided with a slide groove (803) and a square groove (804), the screw barrel (801) is rotatably connected to the inside of the square groove (804), the end of the screw rod (802) is fixedly connected to a limit block (805), and the limit block (805) is slidably connected to the inside of the slide groove (803).

6. A metal sheet correction device according to claim 1, characterized in that: The outer surface of the bracket (1) is fixedly connected to a storage plate (9), the outer surface of the bracket (1) is slidably connected to a drawer (10), and the outer surface of the drawer (10) is fixedly connected to a handle (11).

Images