CN204673340U - A kind of device of square crossing hole of getting on the bus at floral disc bent plate - Google Patents

Abstract

A device for mounting vertical intersecting holes on a bent plate of a face plate, which consists of a centering shaft (1), a face plate (2), a bent plate (3), a connecting bolt (4), a clamping nut (5), and a The workpiece (6) and the part positioning clamping shaft (7) are characterized in that: the left side of the bent plate centering shaft (1) is a tapered shaft connected to the faceplate (2), and the right side is a circular shaft and the bent plate (3) connection and interference fit, and positioning; the shape of the curved plate (3) is T-shaped, and the curved plate (3) and the face plate (2) are connected with connecting bolts (4); the parts The positioning and clamping shaft (7) is installed on the bent plate (3) with an interference fit, and the bottom is connected with bolts; the workpiece (6) is installed on the part positioning and clamping shaft (7) with a transition fit ; The clamping nut (5) is installed on the part positioning clamping shaft (7) to play a clamping role.

Description

A device for mounting vertical cross holes on the curved plate of the flower plate

technical field

The utility model relates to a device for turning vertical cross holes on a curved plate of a flower plate, which belongs to the technical field of mechanical processing.

Background technique

In mechanical processing production, especially the parts that process vertical cross holes are usually drawn and drilled, which is time-consuming and labor-intensive and is easy to damage or scrap the processed parts, which consumes a lot for machining. Machining production costs, so it is very necessary to design a device for lathing vertical cross holes on the curved plate of the faceplate.

Contents of the invention

In order to solve the above problems, the purpose of this utility model is to solve the above-mentioned deficiencies in the prior art. The purpose of this utility model is to provide a device for mounting vertical cross holes on the curved plate of the faceplate.

In order to solve the above problems, the utility model is realized through the following technical solutions: a device for mounting vertical cross holes on the curved plate of the faceplate, which is composed of the centering shaft 1 of the curved plate, the face plate 2, the bent plate 3, the connecting bolt 4, The clamping nut 5, the workpiece 6 and the part positioning clamping shaft 7 are characterized in that: the left side of the bent plate centering shaft 1 is a tapered shaft connected to the faceplate 2, and the right side is a circular shaft connected to the bent plate 3 And the interference fit plays a positioning role; the shape of the bent plate 3 is T-shaped, and the bent plate 3 and the face plate 2 are connected by connecting bolts 4; the part positioning clamping shaft 7 is installed on the bent plate 3 And the interference fit, the bottom is connected with bolts; the workpiece 6 is installed on the part positioning clamping shaft 7 and transition fit; the clamping nut 5 is installed on the part positioning clamping shaft 7 for clamping tight effect.

The beneficial effects of the utility model are: a device for mounting vertical cross holes on the curved plate of the faceplate, which has the advantages of simple structure, convenient operation, low cost, safety and reliability.

Description of drawings

Fig. 1 is a schematic diagram of the device structure of a car vertical cross hole on the curved plate of the faceplate.

Detailed ways

As shown in Figure 1, a device for turning vertical cross holes on a bent plate of a face plate is composed of a centering shaft 1 of a bent plate, a face plate 2, a bent plate 3, a connecting bolt 4, a clamping nut 5, a workpiece 6 and Parts positioning and clamping shaft 7, characterized in that: the left side of the bent plate centering shaft 1 is a tapered shaft connected to the faceplate 2, and the right side is a round shaft connected with the bent plate 3 and has an interference fit to play a positioning role; The shape of the bent plate 3 is T-shaped, and the bent plate 3 and the faceplate 2 are connected by connecting bolts 4; the part positioning clamping shaft 7 is installed on the bent plate 3 with interference fit, and the bottom is connected with bolts; The workpiece 6 is installed on the part positioning and clamping shaft 7 with a transition fit; the clamping nut 5 is mounted on the part positioning and clamping shaft 7 to play a clamping role.

The utility model has been disclosed above with preferred implementations, but it is not intended to limit the utility model. All technical solutions obtained by equivalent replacement or equivalent transformation fall within the protection scope of the utility model.

Claims (1)

1. A device for mounting vertical cross holes on a bent plate of a face plate, which consists of a centering shaft (1), a face plate (2), a bent plate (3), connecting bolts (4), and a clamping nut (5) 1. The workpiece (6) to be processed and the part positioning and clamping shaft (7) are characterized in that: the left side of the bent plate centering shaft (1) is a tapered shaft connected to the faceplate (2), and the right side is a circular shaft and The bent plate (3) is connected with an interference fit and plays a positioning role; the shape of the bent plate (3) is T-shaped, and the bent plate (3) and the flower disc (2) are connected by connecting bolts (4); The parts positioning and clamping shaft (7) is installed on the bent plate (3) with an interference fit, and the bottom is connected with bolts; the workpiece (6) is installed on the parts positioning and clamping shaft (7) and Transition fit: the clamping nut (5) is installed on the part positioning clamping shaft (7) to play a clamping role.