阅读说明：本技术 床片管机台 (bed sheet pipe machine ) 是由 吕伟亮 于 2019-08-13 设计创作，主要内容包括：本发明公开了一种床片管机台,包括机台、第一固定夹座、第一移动夹座、第二移动夹座、第二固定夹座、冲孔打扁模具、第三移动夹座、第三固定夹座。所述的第一固定夹座、第一移动夹座、第二移动夹座、第二固定夹座、冲孔打扁模具、第三固定夹座、第三移动夹座依序安装在机台上；所述的第一移动夹座在第一固定夹座与第二移动夹座之间移动,第二移动夹座在第一移动夹座与第二固定夹座之间移动,第二固定夹座与第三固定夹座分设于冲孔打扁模具的两侧。由于本发明的三个移动夹座可将管材依据工艺步骤逐级送至不同的加工工位,实现管材的打扁、冲孔和切断工序,具有自动化程度高的优点。(The invention discloses a bed sheet pipe machine table which comprises a machine table, a first fixed clamping seat, a first movable clamping seat, a second fixed clamping seat, a punching and flattening die, a third movable clamping seat and a third fixed clamping seat. The first fixed clamping seat, the first movable clamping seat, the second fixed clamping seat, the punching and flattening die, the third fixed clamping seat and the third movable clamping seat are sequentially arranged on the machine table; the first movable clamping seat moves between the first fixed clamping seat and the second movable clamping seat, the second movable clamping seat moves between the first movable clamping seat and the second fixed clamping seat, and the second fixed clamping seat and the third fixed clamping seat are respectively arranged at two sides of the punching and flattening die. The three movable clamping seats can convey the pipe to different processing stations step by step according to the process steps, so that the processes of flattening, punching and cutting the pipe are realized, and the automatic pipe punching machine has the advantage of high automation degree.)

1. The utility model provides a bed piece pipe board which characterized in that: the punching and flattening machine comprises a machine table, a first fixed clamping seat, a first movable clamping seat, a second fixed clamping seat, a punching and flattening die, a third movable clamping seat and a third fixed clamping seat;

The first fixed clamping seat, the first movable clamping seat, the second fixed clamping seat, the punching and flattening die, the third fixed clamping seat and the third movable clamping seat are sequentially arranged on the machine table; the first movable clamping seat moves between the first fixed clamping seat and the second movable clamping seat, the second movable clamping seat moves between the first movable clamping seat and the second fixed clamping seat, and the second fixed clamping seat and the third fixed clamping seat are respectively arranged at two sides of the punching and flattening die;

The first fixing clamp seat, the second fixing clamp seat and the third fixing clamp seat have the same structure, and the first fixing clamp seat comprises a fixing seat frame, a fixing clamping cylinder, a fixing sliding block, a fixing upper clamp seat, a fixing lower clamp seat and a fixing guide rail; the fixed seat frame is fixed on the machine table, the cylinder body of the fixed clamping cylinder is fixed at the top of the fixed seat frame, the end of a piston rod of the fixed clamping cylinder is downward and is connected with a fixed sliding block, the fixed sliding block is connected on a fixed guide rail in a sliding manner, the fixed guide rail is fixed in the fixed seat frame, the top surface of the fixed upper clamping seat is fixed on the fixed sliding block, the fixed lower clamping seat is arranged at the bottom of the fixed seat frame and is opposite to the fixed upper clamping seat, and a clamping opening for clamping a pipe is formed between the fixed upper clamping seat and the fixed lower clamping seat;

The first movable clamping seat, the second movable clamping seat and the third movable clamping seat are identical in structure, and the first movable clamping seat comprises a movable seat rack, a movable clamping cylinder, a movable sliding block, a movable upper clamping seat, a movable lower clamping seat, a movable guide rail, a screw rod nut, a sliding block, a horizontal sliding rail and a motor; the bottom of the movable base frame is locked on a screw rod nut and a sliding block, the sliding block is connected to a horizontal sliding rail in a sliding mode and can do linear motion along the horizontal sliding rail, the screw rod nut is in threaded connection with a screw rod, the screw rod is driven by a motor to rotate to drive the screw rod nut to do linear motion, the motor is installed in the machine table and is in power connection with the screw rod, and the screw rod is driven by the motor to rotate to drive the screw rod nut to do linear motion; the movable clamping cylinder is characterized in that a cylinder body of the movable clamping cylinder is fixed at the top of a movable seat frame, a piston rod end of the movable clamping cylinder is downward and connected with a movable sliding block, two sides of the movable sliding block are connected onto a movable guide rail in a sliding mode in a groove block matching mode, the movable guide rail is fixed on the inner side wall of the movable seat frame, the top surface of a movable upper clamping seat is fixed on the movable sliding block, the movable lower clamping seat is installed at the bottom of the movable seat frame and is opposite to the movable upper clamping seat, and a clamping opening for clamping a pipe is formed between the movable upper clamping seat and the movable lower clamping seat.

2. The platen pipe machine of claim 1, wherein: the bottom surface of the fixed upper clamping seat is provided with a plurality of bayonets, the top surface of the fixed lower clamping seat is provided with a plurality of bayonets, the bayonets on the bottom surface of the fixed upper clamping seat are opposite to the bayonets on the top surface of the fixed lower clamping seat, and a plurality of clamping openings are formed between the bayonets and the bayonet.

3. the platen pipe machine of claim 1, wherein: the bottom surface of the movable upper clamping seat is provided with a plurality of bayonets, the top surface of the movable lower clamping seat is provided with a plurality of bayonets, the bayonets on the bottom surface of the movable upper clamping seat are opposite to the bayonets on the top surface of the movable lower clamping seat, and a plurality of clamping openings are formed between the bayonets and the bayonet.

Technical Field

The invention relates to a pipe machining device, in particular to a bed sheet pipe machine.

Background

The metal pipe processing relates to processes of flattening, punching, cutting and the like, the two ends of the pipe are required to be flattened and punched for the pipe for the bed, the traditional processing method comprises the steps of firstly cutting the pipe to a required length, flattening and punching one end of the pipe, flattening and punching the other end of the pipe after turning the pipe, and the traditional processing method is low in processing efficiency and high in labor intensity of workers.

Disclosure of Invention

The invention aims to provide a sheet tube machine table with high automation degree.

In order to achieve the purpose, the technical solution of the invention is as follows:

The invention relates to a bed sheet pipe machine, which is characterized in that: comprises a machine table, a first fixed clamping seat, a first movable clamping seat, a second fixed clamping seat, a punching and flattening die, a third movable clamping seat and a third fixed clamping seat.

The first fixed clamping seat, the first movable clamping seat, the second fixed clamping seat, the punching and flattening die, the third fixed clamping seat and the third movable clamping seat are sequentially arranged on the machine table; the first movable clamping seat moves between the first fixed clamping seat and the second movable clamping seat, the second movable clamping seat moves between the first movable clamping seat and the second fixed clamping seat, and the second fixed clamping seat and the third fixed clamping seat are respectively arranged at two sides of the punching and flattening die;

The first fixing clamp seat, the second fixing clamp seat and the third fixing clamp seat have the same structure, and the first fixing clamp seat comprises a fixing seat frame, a fixing clamping cylinder, a fixing sliding block, a fixing upper clamp seat, a fixing lower clamp seat and a fixing guide rail; the fixed seat frame is fixed on the machine table, the cylinder body of the fixed clamping cylinder is fixed at the top of the fixed seat frame, the end of a piston rod of the fixed clamping cylinder is downward and is connected with a fixed sliding block, the fixed sliding block is connected on a fixed guide rail in a sliding manner, the fixed guide rail is fixed in the fixed seat frame, the top surface of the fixed upper clamping seat is fixed on the fixed sliding block, the fixed lower clamping seat is arranged at the bottom of the fixed seat frame and is opposite to the fixed upper clamping seat, and a clamping opening for clamping a pipe is formed between the fixed upper clamping seat and the fixed lower clamping seat;

the first movable clamping seat, the second movable clamping seat and the third movable clamping seat are identical in structure, and the first movable clamping seat comprises a movable seat rack, a movable clamping cylinder, a movable sliding block, a movable upper clamping seat, a movable lower clamping seat, a movable guide rail, a screw rod nut, a sliding block, a horizontal sliding rail and a motor; the bottom of the movable base frame is locked on a screw rod nut and a sliding block, the sliding block is connected to a horizontal sliding rail in a sliding mode and can do linear motion along the horizontal sliding rail, the screw rod nut is in threaded connection with a screw rod, the screw rod is driven by a motor to rotate to drive the screw rod nut to do linear motion, the motor is installed in the machine table and is in power connection with the screw rod, and the screw rod is driven by the motor to rotate to drive the screw rod nut to do linear motion; the movable clamping cylinder is characterized in that a cylinder body of the movable clamping cylinder is fixed at the top of a movable seat frame, a piston rod end of the movable clamping cylinder is downward and connected with a movable sliding block, two sides of the movable sliding block are connected onto a movable guide rail in a sliding mode in a groove block matching mode, the movable guide rail is fixed on the inner side wall of the movable seat frame, the top surface of a movable upper clamping seat is fixed on the movable sliding block, the movable lower clamping seat is installed at the bottom of the movable seat frame and is opposite to the movable upper clamping seat, and a clamping opening for clamping a pipe is formed between the movable upper clamping seat and the movable lower clamping seat.

The bottom surface of the fixed upper clamping seat is provided with a plurality of bayonets, the top surface of the fixed lower clamping seat is provided with a plurality of bayonets, the bayonets on the bottom surface of the fixed upper clamping seat are opposite to the bayonets on the top surface of the fixed lower clamping seat, and a plurality of clamping openings are formed between the bayonets and the bayonet.

the bottom surface of the movable upper clamping seat is provided with a plurality of bayonets, the top surface of the movable lower clamping seat is provided with a plurality of bayonets, the bayonets on the bottom surface of the movable upper clamping seat are opposite to the bayonets on the top surface of the movable lower clamping seat, and a plurality of clamping openings are formed between the bayonets and the bayonet.

After the scheme is adopted, the pipe punching and cutting machine comprises a machine table, a first fixed clamping seat, a first movable clamping seat, a second fixed clamping seat, a punching and flattening die and a third movable clamping seat, and the three movable clamping seats can be used for conveying pipes to different processing stations step by step according to process steps, so that the pipe flattening, punching and cutting processes are realized, and the pipe punching and cutting machine has the advantage of high automation degree.

The invention is further described with reference to the following figures and specific embodiments.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an isometric view of a first stationary jaw and a first movable jaw of the present invention;

FIG. 3 is an isometric view of a first mobile jaw of the present invention;

fig. 4 is an isometric view of the punch flattening die of the present invention.

Detailed Description

As shown in fig. 1-4, the present invention is a platen machine, which includes a machine 1, a first fixed holder 2, a first movable holder 3, a second movable holder 4, a second fixed holder 5, a punching and flattening mold 6, a third movable holder 7, and a third fixed holder 8.

the first fixed clamping seat 2, the first movable clamping seat 3, the second movable clamping seat 4, the second fixed clamping seat 5, the punching and flattening die 6, the third fixed clamping seat 8 and the third movable clamping seat 7 are sequentially arranged on the machine table 1; the first movable clamping seat 3 moves between the first fixed clamping seat 2 and the second movable clamping seat 4, the second movable clamping seat 4 moves between the first movable clamping seat 3 and the second fixed clamping seat 5, and the second fixed clamping seat 5 and the third fixed clamping seat 8 are respectively arranged at two sides of the punching and flattening die 6;

the first fixing clamp seat 2, the second fixing clamp seat 5 and the third fixing clamp seat 8 have the same structure, and the first fixing clamp seat 2 comprises a fixing seat frame 21, a fixing clamping cylinder 22, a fixing sliding block 23, a fixing upper clamp seat 24, a fixing lower clamp seat 25 and a fixing guide rail 26; the fixed seat frame 21 is fixed on the machine table 1, the cylinder body of the fixed clamping cylinder 22 is fixed at the top of the fixed seat frame 21, the rod end of a piston rod of the fixed clamping cylinder 22 faces downwards and is connected with the fixed sliding block 23, two sides of the fixed sliding block 23 are movably connected on two fixed guide rails 26 in a sliding mode, the two fixed guide rails 26 are respectively fixed in the fixed seat frame 21, the top surface of the fixed upper clamping seat 24 is fixed on the fixed sliding block 23, the fixed lower clamping seat 25 is installed at the bottom of the fixed seat frame 21 and is opposite to the fixed upper clamping seat 24, and a clamping opening for clamping a pipe is formed between the fixed upper clamping seat 24 and the fixed lower clamping seat 25. In this embodiment, the bottom surface of the upper fixing holder 24 is provided with a plurality of bayonets 241, the top surface of the lower fixing holder 25 is provided with a plurality of bayonets 251, the bayonets 241 of the bottom surface of the upper fixing holder 24 are opposite to the bayonets 251 of the top surface of the lower fixing holder 25, and a plurality of clamping openings are formed therebetween.

The first movable clamping seat 3, the second movable clamping seat structure 4 and the third movable clamping seat 7 have the same structure, and the first movable clamping seat 3 comprises a movable seat frame 31, a movable clamping cylinder 32, a movable sliding block 33, a movable upper clamping seat 34, a movable lower clamping seat 35, a movable guide rail 36, a screw rod 37, a screw rod nut (not shown in the figure), a sliding block 38, a horizontal sliding rail 39 and a motor (not shown in the figure); the bottom of the moving seat frame 31 is locked on a screw nut and a sliding block, the sliding block 38 is connected on a horizontal sliding rail 39 in a sliding way and can do linear motion along the horizontal sliding rail 39, the screw nut is in threaded connection with a screw 37, the screw 37 rotates under the drive of a motor to drive the screw nut to do linear motion, the motor is installed in the machine table 1 and is in power connection with the screw 37, and the screw 37 rotates under the drive of the motor to drive the screw nut to do linear motion; the cylinder body of the movable clamping cylinder 32 is fixed at the top of the movable seat frame 31, the rod end of a piston rod of the movable clamping cylinder 32 is downward and is connected with the movable sliding block 33, two sides of the movable sliding block 33 are connected with the movable guide rails 36 in a sliding mode through groove blocks, the two movable guide rails 36 are respectively fixed on two inner side walls of the movable seat frame 31, the top surface of the movable upper clamping seat 34 is fixed on the movable sliding block 33, the movable lower clamping seat 35 is installed at the bottom of the movable seat frame 31 and is opposite to the movable upper clamping seat 34, and a clamping opening for clamping a pipe is formed between the movable upper clamping seat 34 and the movable lower clamping seat 35. In this embodiment, the movable upper holder 34 has a plurality of bayonets 341 on the bottom surface thereof, the movable lower holder 35 has a plurality of bayonets 351 on the top surface thereof, and the bayonets 341 on the bottom surface of the movable upper holder 34 are opposed to the bayonets 351 on the top surface of the movable lower holder 35, so that a plurality of clamping openings are formed therebetween.

the working principle of the invention is as follows:

1. The pipe 10 passes through the first fixed clamping seat 2 and then is sent to the first movable clamping seat 3, and the arrangement is neat;

2. The first fixed clamping seat 2 clamps the pipe 10, and the first movable clamping seat 3 moves towards the first fixed clamping seat 2;

3. the first movable clamping seat 3 clamps the pipe 10, the first fixed clamping seat 2 loosens the pipe 10, and the first movable clamping seat 3 moves towards the second movable clamping seat 4 and sends the pipe 10 to the second movable clamping seat 4;

4. the first movable clamping seat 3 loosens the pipe 10, the second movable clamping seat 4 clamps the pipe 10, the second movable clamping seat 4 moves towards the second fixed clamping seat 5 and sends the pipe 10 to the second fixed clamping seat 5 and the punching and flattening die 6;

5. the second fixing clamp seat 5 clamps the pipe 10, and the punching and flattening die 6 punches a hole and flattens the head of the pipe 10; the second movable clamping seat 4 continues to move towards the second fixed clamping seat 5, and the punched and flattened pipe 10 is sent to a third movable clamping seat 7;

6. The third movable clamping seat 7 clamps the pipe 10, meanwhile, the second movable clamping seat 4 loosens the pipe, the second fixed clamping seat 5 clamps the pipe 10, and the punching and flattening die 6 punches a hole, flattens the hole and cuts off the tail part of the pipe 10;

7. The second fixed clamping seat 5 releases the pipe, and simultaneously, the third movable clamping seat 7 clamps the pipe 10 and moves the pipe 10 out of the machine table 1.

it should be noted that, when the tube 10 is cut to the last piece,

6. the third movable clamping seat 7 clamps the pipe 10, meanwhile, the second movable clamping seat 4 loosens the pipe, the third fixed clamping seat 8 clamps the pipe 10, and the punching and flattening die 6 punches a hole, flattens the hole and cuts off the tail part of the pipe 10;

7. The third fixed clamping seat 8 releases the pipe, and simultaneously, the third movable clamping seat 7 clamps the pipe 10 and moves the pipe 10 out of the machine table 1.

The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents and modifications within the scope of the description.