CN213826517U

CN213826517U - Pneumatic bending machine

Info

Publication number: CN213826517U
Application number: CN202022498790.4U
Authority: CN
Inventors: 薛小红; 王艳萍
Original assignee: Jiangsu Shuangfu Electrical Technology Co ltd
Current assignee: Jiangsu Shuangfu Electrical Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-30
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a pneumatic bender, including frame, table surface, the mechanism of bending and cylinder, the frame top is provided with table surface, the last cylinder backup pad of installing of table surface, the cylinder is installed in the centre of cylinder backup pad, the lower part erection joint board of the piston rod of cylinder, the mechanism of bending is including bending the regulating plate and bending down the regulating plate, the regulating plate is fixed in the connecting plate lower part on bending, the regulating plate is installed on table surface under bending, bend and go up the regulating plate and include the clamp plate and fix the T style of calligraphy briquetting below the clamp plate. The pneumatic bending machine adopts the upper and lower bending adjusting plates, is formed in one step, and is accurate in size and high in efficiency.

Description

Pneumatic bending machine

Technical Field

The utility model relates to a bender, concretely relates to pneumatic bender.

Background

The condenser is hung to ordinary back of conventionality, directly adopts steel wire steel pipe welding, and the condenser pipe both ends of condenser need be bent, to this kind of back that needs both sides to bend hang the condenser, and traditional technology adopts branch manual work unilateral secondary to bend, produces the size easily like this and is inaccurate to it is efficient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pneumatic bender bends efficiently.

The utility model provides a following technical scheme:

pneumatic bender, including frame, table surface, the mechanism of bending and cylinder, the frame top is provided with table surface, the last cylinder backup pad of installing of table surface, the cylinder is installed in the centre of cylinder backup pad, the lower part erection joint board of the piston rod of cylinder, the mechanism of bending is including bending the regulating plate and bending down the regulating plate, the regulating plate is fixed in the connecting plate lower part on bending, the regulating plate is installed on table surface under bending, bend and go up the regulating plate and include the clamp plate and fix the T style of calligraphy briquetting below the clamp plate.

Furthermore, the bottom surface of the pressing plate is provided with a sliding rail, and the top of the T-shaped pressing block is arranged in the sliding rail to slide.

Furthermore, the number of the T-shaped pressing blocks is two, and the two T-shaped pressing blocks are respectively fixed on two sides of the bottom surface of the pressing plate.

Furthermore, the bending lower adjusting plate is a supporting plate with a triangular cross section.

Furthermore, the layer board has two, sets up in table surface's both sides, and the external outside that is located T style of calligraphy briquetting of layer board.

Compared with the prior art, the utility model has the advantages that: the workpiece is placed on the working table, the position of the condensing pipe to be bent is aligned to the T-shaped pressing block above the condensing pipe, the size of the workpiece to be bent is adjusted according to the size of the workpiece to be bent, the workpiece is fixed, and the adjusting plate is driven to be pressed down under the action of the air cylinder to bend the workpiece. The pneumatic bending machine adopts the upper and lower bending adjusting plates, is formed in one step, and is accurate in size and high in efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of the adjusting plate of the utility model.

Fig. 3 is the working schematic diagram of the cylinder of the present invention.

In the figure: 1. a work table; 2. bending the lower adjusting plate; 3. bending an upper adjusting plate 31, a pressing plate 32 and a T-shaped pressing block; 4. a cylinder support plate; 5. a connecting plate; 6. a cylinder 61, a piston rod; 7. a frame; 8. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model discloses a pneumatic bending machine, including frame 7, table surface 1, bending mechanism and cylinder 6, frame 7 top is provided with table surface 1, table surface 1 is last to install cylinder backup pad 4, cylinder 6 is installed in the centre of cylinder backup pad 4 for fixed cylinder 6, the lower part erection joint board 5 of the piston rod 61 of cylinder 6, bending mechanism is including bending adjusting plate 3 and bend adjusting plate 2 down, bend adjusting plate 3 and fix in connecting plate 5 lower part, bend adjusting plate 2 and install on table surface 1 down.

The bending upper adjusting plate 3 comprises a pressing plate 31 and a T-shaped pressing block 32 fixed below the pressing plate 31.

The bottom surface of the pressing plate 31 is provided with a sliding rail 8, the top of the T-shaped pressing block 32 is arranged in the sliding rail 8 to slide, and when the pressing block is required to be fixed, a limiting pin can be placed in the sliding rail.

Two T-shaped 32 pressing blocks are respectively fixed on two sides of the bottom surface of the pressing plate 31.

The bending lower adjusting plate 2 is a supporting plate with a triangular cross section, so that slopes are formed on two sides of the supporting plate, and the condensing pipe is bent along the slope.

The two support plates are arranged on two sides of the working table surface 1 and are positioned on the outer side of the T-shaped pressing block 32.

And (4) operation action:

the workpiece is placed on the working table board 1, the position of the condenser pipe to be bent is aligned to the T-shaped pressing block 32 above the condenser pipe, the size of the workpiece to be bent is adjusted according to the size of the workpiece to be bent, the workpiece is fixed, and the upper adjusting plate 3 is driven to be pressed down under the action of the air cylinder 6 to bend the workpiece.

The pneumatic bending machine adopts the upper and lower bending adjusting plates, is formed in one step, and is accurate in size and high in efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pneumatic bender, its characterized in that: including frame (7), table surface (1), bending mechanism and cylinder (6), frame (7) top is provided with table surface (1), install cylinder backup pad (4) on table surface (1), the centre in cylinder backup pad (4) is installed in cylinder (6), lower part erection joint board (5) of piston rod (61) of cylinder (6), bending mechanism is including bending regulating plate (3) and bending lower regulating plate (2), regulating plate (3) are fixed in connecting plate (5) lower part on bending, regulating plate (2) are installed on table surface (1) under bending, it includes clamp plate (31) and fixes T style of calligraphy briquetting (32) below clamp plate (31) to bend regulating plate (3).

2. Pneumatic bending machine according to claim 1, characterized in that: the bottom surface of the pressing plate (31) is provided with a sliding rail (8), and the top of the T-shaped pressing block (32) is installed in the sliding rail (8) to slide.

3. Pneumatic bending machine according to claim 1, characterized in that: the number of the T-shaped pressing blocks (32) is two, and the two T-shaped pressing blocks are respectively fixed on two sides of the bottom surface of the pressing plate (31).

4. Pneumatic bending machine according to claim 1, characterized in that: the bending lower adjusting plate (2) is a supporting plate with a triangular cross section.

5. Pneumatic bending machine according to claim 4, characterized in that: the two supporting plates are arranged on two sides of the working table top (1), and the outer part of each supporting plate is positioned on the outer side of the T-shaped pressing block (32).