CN219293125U - A positioning tool for sheet metal processing - Google Patents

Abstract

The utility model discloses a metal plate processing and positioning tool which comprises a workbench, wherein a positioning plate is fixedly arranged on the workbench, an adjusting plate is arranged between the positioning plate and the workbench, uniformly distributed positioning rods are inserted in the adjusting plate, the top ends of the positioning rods penetrate through and extend to the top of the positioning plate, uniformly distributed rubber fixing strips are arranged on the inner sides of the positioning rods, one sides of the rubber fixing strips penetrate through and extend to the outer sides of the positioning rods, compression rods are inserted in the positioning rods, and the outer surfaces of the compression rods are in contact with the rubber fixing strips. The utility model can fix the metal plates with different shapes and sizes, has stronger universality and wider application range, and improves the processing production efficiency of the metal plates.

Description

A positioning tool for sheet metal processing

technical field

The utility model relates to the technical field of sheet metal processing, in particular to a positioning tool for processing sheet metal.

Background technique

The positioning tool applies external force to the positioned workpiece to fix it at the specified position, so that the workpiece will not move under the action of pressure, cutting force, gravity, and inertial force, so as to ensure that the positioned position remains unchanged, while the sheet metal processing process The positioning tool is often used for positioning, so that the positioning of the metal sheet is fixed and stable in the processing procedures such as welding, grinding, and drilling.

Most of the existing positioning work for metal sheet processing can only be performed for the same type and size of sheet metal, and cannot be adjusted according to the shape and size of the sheet metal. The scope of application is small and the use is limited. The stability is large, and it cannot meet the needs of sheet metal processing.

Utility model content

Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a metal plate processing positioning tool to solve the problems in the background technology.

In order to solve the above problems, the utility model adopts the following technical solutions.

A positioning tool for metal plate processing, including a workbench, a positioning plate is fixedly installed on the workbench, an adjustment plate is arranged between the positioning plate and the workbench, and evenly distributed positioning rods are interspersed on the adjustment plate, The top end of the positioning rod penetrates and extends to the top of the positioning plate, and the inside of the positioning rod is provided with evenly distributed rubber fixing strips, one side of the rubber fixing strip penetrates and extends to the outside of the positioning rod, the positioning A pressure rod is plugged into the rod, and the outer surface of the pressure rod is in contact with the rubber fixing strip.

As a further description of the above technical solution:

Evenly distributed threaded rods are threaded on the positioning plate, and the bottom ends of the threaded rods are rotatably connected with the adjusting plate.

As a further description of the above technical solution:

A return spring is fixedly installed on the bottom of the adjustment plate, and the return spring is sleeved on the positioning rod, and the bottom end of the positioning rod is fixedly connected with the return spring.

As a further description of the above technical solution:

The shape of the pressing rod is conical, the side of the rubber fixing strip inside the positioning rod is inclined, and the outside of the pressing rod is in contact with the inclined surface of the rubber fixing strip.

As a further description of the above technical solution:

The positioning rod is provided with external threads.

Compared with the prior art, the utility model has the advantages of:

This scheme places the metal plate on the positioning plate, uses the gravity of the metal plate to press down the positioning rod, and uses the surrounding positioning rods that are not pressed down to limit the horizontal movement of the metal plate on the positioning plate. Positioning rod, and press down the pressure rod on the positioning rod, use the pressure rod to extrude the rubber fixing strip from the inside of the positioning rod, so as to contact the metal sheet, through the pressure and friction of the rubber fixing strip on the metal sheet, the metal The positioning of the plate is limited, which is convenient for users to perform welding, grinding and other processing operations after the positioning is fixed. It can position and fix metal plates of different shapes and sizes. It has stronger versatility and a wider range of use, which improves the processing and production of metal plates. efficiency.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is the front view sectional structure schematic diagram of positioning bar of the present utility model;

Fig. 3 is a top view sectional structural schematic diagram of the positioning rod of the present invention.

Explanation of symbols in the figure:

1. Working table; 2. Positioning plate; 3. Adjusting plate; 4. Positioning rod; 5. Rubber fixing strip; 6. Pressure rod; 7. Threaded rod; 8. Return spring.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

Please refer to Figures 1 to 3. In the utility model, a metal plate processing positioning tool includes a workbench 1, a positioning plate 2 is fixedly installed on the workbench 1, and an adjusting plate 3 is arranged between the positioning plate 2 and the workbench 1. , the adjustment plate 3 is interspersed with evenly distributed positioning rods 4, the top of the positioning rods 4 runs through and extends to the top of the positioning plate 2, the inner side of the positioning rods 4 is provided with uniformly distributed rubber fixing strips 5, one part of the rubber fixing strips 5 The side runs through and extends to the outside of the positioning rod 4, the positioning rod 4 is inserted with a pressure rod 6, and the outer surface of the pressure rod 6 is in contact with the rubber fixing strip 5.

In the utility model, by placing the metal plate on the positioning plate 2, the gravity of the metal plate is used to push down the positioning rod 4, and the surrounding unpressed positioning rod 4 is used to limit the horizontal movement of the metal plate on the positioning plate 2, and then By holding the positioning rod 4 near the metal sheet, and pressing down the pressing rod 6 on the positioning rod 4, the rubber fixing strip 5 is extruded from the inside of the positioning rod 4 by using the pressing rod 6, so as to contact the metal sheet, and through the rubber The pressure and frictional force of the fixing bar 5 on the metal sheet restricts the positioning of the metal sheet, which is convenient for the user to perform welding, grinding and other processing operations on the fixed positioning.

Please refer to FIG. 1 , wherein: the positioning plate 2 is threaded with uniformly distributed threaded rods 7 , and the bottom end of the threaded rods 7 is rotatably connected with the adjusting plate 3 .

In the utility model, by rotating the threaded rod 7, the height of the adjusting plate 3 is adjusted, so that the highest rising distance of the positioning rod 4 can be changed, that is, the length of the positioning rod 4 stretching out from the top of the positioning plate 2, so as to avoid excessive stretching influence on the metal The processing work of the sheet metal and the positioning requirements of metal sheets of different thicknesses are more adjustable to meet the needs of users.

Please refer to FIG. 1 , wherein: a return spring 8 is fixedly installed on the bottom of the adjustment plate 3 , the return spring 8 is sleeved on the positioning rod 4 , and the bottom end of the positioning rod 4 is fixedly connected with the return spring 8 .

In the utility model, the return spring 8 plays the reset function of the positioning rod 4 protruding upwards. After the metal plate is disassembled, the positioning rod 4 loses the limit and can reset and pop up, so as to facilitate the positioning and fixing of other types of metal plates next time.

Please refer to Fig. 1～3, wherein: the shape of pressure rod 6 is tapered, and the side of rubber fixing strip 5 positioned at the inside of positioning rod 4 is inclined, and the outside of pressure rod 6 is in contact with the slope of rubber fixing strip 5.

In the utility model, when the pressure rod 6 is pressed down, the pressure rod 6 is used to contact the inclined surface of the rubber fixing strip 5, and an outward force is applied to the rubber fixing strip 5, so that the rubber fixing strip 5 is extruded to facilitate the rubber fixing strip 5 Contact with sheet metal and limit positioning of sheet metal.

Please refer to Fig. 1, wherein: the positioning rod 4 is provided with external threads.

In the utility model, the external thread provided on the positioning rod 4 can be screwed to a matching nut, and the protruding part of the nut can be used to press and hold the top of the metal plate to further improve the fixing effect, so as to ensure that the user can firmly grasp the metal plate. Fixed stability needs.

Working principle: by placing the metal plate on the positioning plate 2, the positioning rod 4 is pressed down by the gravity of the metal plate, and the horizontal movement of the metal plate on the positioning plate 2 is restricted by the surrounding positioning rods 4 that have not been pressed down. Hold the positioning rod 4 near the metal sheet, and press down the pressing rod 6 on the positioning rod 4, and use the pressing rod 6 to extrude the rubber fixing strip 5 from the inside of the positioning rod 4, so as to contact the metal sheet, pass the rubber fixing strip 5. The pressure and friction of the metal plate can be used to limit the positioning of the metal plate, which is convenient for users to perform welding, grinding and other processing operations after the positioning is fixed. It can position and fix metal plates of different shapes and sizes, and has stronger versatility. The use range is wider, and the processing and production efficiency of metal sheets is improved.

The above description is only a preferred embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the utility model, according to the technical solution of the utility model and its improvement concept to make an equivalent replacement or change, shall be covered in the protection scope of the utility model.

Claims (5)

1. The utility model provides a sheet metal processing location frock, includes workstation (1), its characterized in that: the utility model discloses a positioning device for a machine tool, including workstation (1), locating plate (2) is fixed mounting on workstation (1), be provided with regulating plate (3) between locating plate (2) and workstation (1), it has evenly distributed's locating lever (4) to alternate on regulating plate (3), the top of locating lever (4) runs through and extends to the top of locating plate (2), the inboard of locating lever (4) is provided with evenly distributed's rubber fixed strip (5), one side of rubber fixed strip (5) runs through and extends to the outside of locating lever (4), peg graft on locating lever (4) has depression bar (6), the surface of depression bar (6) contact with rubber fixed strip (5).

2. The metal plate processing positioning tool according to claim 1, wherein: the locating plate (2) is connected with a threaded rod (7) which is uniformly distributed in a threaded manner, and the bottom end of the threaded rod (7) is rotationally connected with the adjusting plate (3).

3. The metal plate processing positioning tool according to claim 1, wherein: the bottom fixed mounting of regulating plate (3) has reset spring (8), reset spring (8) cup joints on locating lever (4), the bottom and the reset spring (8) fixed connection of locating lever (4).

4. The metal plate processing positioning tool according to claim 1, wherein: the shape of the pressure lever (6) is conical, one side of the rubber fixing strip (5) positioned inside the positioning rod (4) is inclined, and the outer side of the pressure lever (6) is in contact with the inclined surface of the rubber fixing strip (5).

5. The metal plate processing positioning tool according to claim 1, wherein: and the positioning rod (4) is provided with external threads.

Images