Metal plate machining positioning assembly suitable for multiple sizes

Abstract

The utility model discloses a sheet metal machining positioning assembly suitable for multiple sizes, and relates to the technical field of sheet metal machining. The device comprises a support and positioning assemblies symmetrically loaded at the two ends of the support. The support comprises a supporting plate, guide rails symmetrically fixed to the lower side of the supporting plate, sliding blocks movably matched with the guide rails, a cushion block arranged above the edge of the supporting plate and an air rod used for driving the cushion block to ascend and descend. The positioning assembly comprises a cross beam fixed to the lower side of the sliding block, a support fixed to the end of the upper side of the cross beam, a positioning frame fixed to the corner of the upper side of the support and a positioning wheel rotationally arranged at the end of the positioning frame. The guide rail is movably matched with the sliding block, so that the positioning assembly can transversely move along the two ends of the support to adapt to sheet metal parts with different widths, the motor drives the transmission arm and the traction rod to adjust the position of the cross beam, and accurate positioning of the sheet metal parts with different lengths is achieved. The positioning assembly can flexibly meet the machining requirements of metal plates of various sizes.

Description

Technical Field

[0001] This utility model belongs to the field of sheet metal processing technology, and in particular relates to a sheet metal processing positioning component applicable to multiple sizes. Background Technology

[0002] Sheet metal processing is a manufacturing process involving the forming of metal sheets. It transforms flat metal sheets into the desired three-dimensional shapes through operations such as cutting, bending, stretching, embossing, and welding.

[0003] Traditional sheet metal processing equipment is often designed for fixed dimensions or can only make limited adjustments, making it difficult to handle sheet metal parts of various specifications and sizes. When it is necessary to process sheet metal parts of different widths or lengths, it may be necessary to change different molds or adjust the equipment settings, which is time-consuming and inefficient. In traditional processes, the loading and unloading of sheet metal parts is complicated, especially when placing and removing sheet metal parts, which requires manual operation, increases preparation time, and reduces overall work efficiency.

[0004] To address these issues, we provide a sheet metal positioning assembly applicable to multiple sizes. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a positioning component applicable to sheet metal processing of multiple sizes, including a bracket and positioning components symmetrically mounted at both ends of the bracket. The bracket includes a support plate, guide rails symmetrically fixed to the lower side of the support plate, a slider that movably cooperates with the guide rail, a pad block disposed above the edge of the support plate, and a pneumatic rod for driving the pad block to lift. The positioning components include a crossbeam fixed to the lower side of the slider, a support fixed to the upper end of the crossbeam, a positioning frame fixed to the upper corner of the support, and a positioning wheel rotatably disposed at the end of the positioning frame.

[0007] The present invention is further configured such that a support platform is fixed on the lower side of both ends of the support plate, and the support is symmetrically arranged on the side of the support plate.

[0008] The present invention is further configured such that a motor is fixed to the middle position of the lower side of the support plate via a connecting rod, the output shaft of the motor is connected to a transmission arm, and the end of the transmission arm is connected to the crossbeam via a traction rod.

[0009] The present invention is further configured such that one end of the traction rod is movably connected to the end of the transmission arm, and the other end of the traction rod is movably connected to the middle of the lower side of the crossbeam.

[0010] The present invention is further configured such that the main body of the gas rod is fixed to the lower side of the support plate, and the telescopic end of the gas rod passes through the support plate and is connected to the bottom of the pad.

[0011] The present invention is further configured such that the pad is supported under the sheet metal to be processed, and the positioning wheel is in contact with the corner of the edge of the sheet metal to be processed.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model enables the positioning component to move laterally along both ends of the bracket through the movable cooperation of the guide rail and the slider, thereby adapting to sheet metal parts of different widths; at the same time, the motor drives the transmission arm and the traction rod to adjust the position of the crossbeam, realizing the precise positioning of sheet metal parts of different lengths. This allows the positioning component to flexibly meet the sheet metal processing needs of various sizes, greatly improving the versatility and flexibility of the equipment.

[0014] 2. This utility model uses a pneumatic rod to drive the pad block to move up and down, which enables rapid support or release of the sheet metal parts to be processed, simplifies the loading and unloading process of sheet metal parts, and reduces preparation time; the positioning wheel is rotatably set at the end of the positioning frame, which can not only flexibly contact and position the corner of the sheet metal parts, but also reduce the damage that may be caused to the surface of the sheet metal parts during operation.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the upper part of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the lower part of the overall structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the installation of the drive arm and traction rod in this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 100. Bracket; 101. Support platform; 102. Support plate; 103. Pad block; 104. Gas spring; 105. Guide rail; 106. Slider; 200. Positioning assembly; 201. Crossbeam; 202. Support; 203. Positioning frame; 204. Positioning wheel; 205. Motor; 206. Transmission arm; 207. Traction rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Please see Figure 1-3 This utility model is a sheet metal processing positioning component applicable to multiple sizes, including a bracket 100 and positioning components 200 symmetrically mounted at both ends of the bracket 100. The bracket 100 includes a support plate 102, a guide rail 105 symmetrically fixed to the lower side of the support plate 102, a slider 106 movably cooperating with the guide rail 105, a pad 103 disposed above the edge of the support plate 102, and a pneumatic rod 104 for driving the pad 103 to lift. The positioning component 200 includes a crossbeam 201 fixed to the lower side of the slider 106, a support 202 fixed to the upper end of the crossbeam 201, a positioning frame 203 fixed to the upper corner of the support 202, and a positioning wheel 204 rotatably disposed at the end of the positioning frame 203.

[0025] The positioning component 200 is allowed to move laterally along both ends of the bracket 100 through the movable cooperation between the guide rail 105 and the slider 106, adapting to sheet metal parts of different widths. The pneumatic rod 104 is used to drive the pad block 103 to move up and down to support or release the sheet metal parts to be processed, improving the adaptability to sheet metal parts of different widths and providing stable support for processing. The crossbeam 201 fixed to the lower side of the slider 106 can drive the transmission arm 206 through the motor 205, and then adjust the position of the crossbeam 201 through the traction rod 207 to achieve positioning of sheet metal parts of different lengths. The positioning wheel 204 is rotatably set at the end of the positioning frame 203, which can flexibly contact and position the corner of the edge of the sheet metal part. This not only enhances the adaptability to sheet metal parts of different lengths, but also reduces the potential damage to the surface of the sheet metal part through the rotation of the positioning wheel 204, while ensuring the accuracy of positioning.

[0026] Specifically, a motor 205 is fixed to the middle position of the lower side of the support plate 102 via a connecting rod. The output shaft of the motor 205 is connected to a transmission arm 206, and the end of the transmission arm 206 is connected to the crossbeam 201 via a traction rod 207. One end of the traction rod 207 is movably connected to the end of the transmission arm 206, and the other end of the traction rod 207 is movably connected to the middle of the lower side of the crossbeam 201. The motor 205 is connected to the crossbeam 201 through the transmission arm 206 and the traction rod 207, so that the crossbeam 201 can be precisely adjusted under the drive of the motor 205, realizing automated adjustment, improving positioning speed and accuracy, and reducing the need for manual operation.

[0027] Furthermore, the main body of the air rod 104 is fixed to the lower side of the support plate 102, and the telescopic end of the air rod 104 passes through the support plate 102 and is connected to the bottom of the pad 103. The pad 103 is supported under the sheet metal to be processed, and the positioning wheel 204 contacts the corner of the edge of the sheet metal to be processed. The air rod 104 controls the lifting and lowering of the pad 103, so as to facilitate the quick placement and removal of sheet metal parts before and after processing, simplifying the loading and unloading process of sheet metal parts and improving work efficiency.

[0028] The support plate 102 is fixed with support platforms 101 at both ends of the lower side, and the support 202 is symmetrically arranged on the side of the support plate 102. The support platforms 101 are used to support the support plate 102, thereby realizing the overall support and positioning of the positioning component 200.

[0029] Working principle

[0030] This embodiment provides a sheet metal processing positioning assembly applicable to multiple sizes. It achieves efficient and precise sheet metal part positioning through a bracket 100 and positioning components 200 symmetrically mounted at both ends. The bracket 100 includes a support plate 102, a guide rail 105, a slider 106, a pad 103, and a pneumatic rod 104. The movable cooperation between the guide rail 105 and the slider 106 allows the positioning component 200 to move laterally to accommodate sheet metal parts of different widths. The pneumatic rod 104 drives the pad 103 to move up and down, supporting or releasing the sheet metal part to be processed, improving adaptability and stability. The positioning component 200 includes a crossbeam 201, a support 202, a positioning frame 203, and positioning wheels 204. A motor 205 adjusts the position of the crossbeam 201 via a transmission arm 206 and a traction rod 207 to achieve precise positioning of sheet metal parts of different lengths. The positioning wheels 204 are rotatably mounted at the end of the positioning frame 203, enabling flexible contact and positioning of the edges and corners of the sheet metal part, avoiding surface damage and ensuring accurate positioning. Overall, the device enables rapid placement and removal of sheet metal parts through automated adjustment, simplifies the loading and unloading process, improves work efficiency and positioning accuracy, and is suitable for processing sheet metal parts of various sizes.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A positioning assembly for sheet metal machining of multiple sizes, comprising a support (100) and positioning assemblies (200) symmetrically loaded on both ends of the support (100), characterized in that: The support (100) comprises a support plate (102), guide rails (105) symmetrically fixed to the lower side of the support plate (102), sliding blocks (106) movably matched with the guide rails (105), cushion blocks (103) arranged above the side portions of the support plate (102), and air rods (104) for driving the lifting of the cushion blocks (103); the positioning assembly (200) comprises a cross beam (201) fixed to the lower side of the sliding block (106), a support base (202) fixed to the upper end portion of the cross beam (201), a positioning frame (203) fixed to the upper corner of the support base (202), and a positioning wheel (204) rotatably arranged at the end portion of the positioning frame (203).

2. The sheet metal machining positioning assembly of claim 1, wherein, The lower side of the both ends of the support plate (102) is fixed with support bases (101), and the support bases (202) are symmetrically arranged at the side portions of the support plate (102).

3. The sheet metal working positioning assembly of claim 1, wherein, The lower side of the support plate (102) is fixed with a motor (205) at the middle position, the output shaft of the motor (205) is connected with a transmission arm (206), and the end portion of the transmission arm (206) is connected with the cross beam (201) through a traction rod (207).

4. The sheet metal working positioning assembly of claim 3, wherein, One end of the traction rod (207) is movably connected with the end portion of the transmission arm (206), and the other end of the traction rod (207) is movably connected with the lower middle portion of the cross beam (201).

5. The sheet metal working positioning assembly of claim 1, wherein, The main body of the air rod (104) is fixed to the lower side of the support plate (102), and the telescopic end of the air rod (104) is connected with the cushion block (103) below the support plate (102).

6. The sheet metal working positioning assembly of claim 1, wherein, The cushion block (103) is supported below the metal plate to be processed, and the positioning wheel (204) is in contact with the corner of the side portion of the metal plate to be processed.

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