CN218080910U

CN218080910U - Novel plasma circular tube beveling machine

Info

Publication number: CN218080910U
Application number: CN202222363518.4U
Authority: CN
Inventors: 白亚林
Original assignee: Zhengzhou Chenke Intelligent Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Chenke Intelligent Equipment Manufacturing Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-20
Anticipated expiration: 2032-09-06

Abstract

The utility model provides a novel plasma pipe beveling machine, place subaerial workstation including the level, the fixed slide rail that is provided with on the up end of workstation, install the chuck that is used for blocking work piece one end that can follow the slide rail removal on the slide rail, the up end of workstation still is provided with and is used for holding the device with holding of the work piece other end, be provided with the beveling device that is used for the work piece to beat the groove on the table surface, hold the device including fixing the support that the structure on table surface is the door frame type with holding, install the clamp plate that is used for pushing down the work piece and realizes fixed work piece that drives through external cylinder on the support, the up end of workstation is provided with the bracket that is used for supporting the work piece, the bracket corresponds with the clamp plate holding position in vertical direction, and the advantage is for not only realizing that the pipe rotates, and cutting torch angle modulation is convenient, harmony is easy to be controlled moreover.

Description

Novel plasma circular tube beveling machine

Technical Field

The utility model relates to a technical field of groove is beaten to the work piece, concretely relates to novel plasma pipe beveling machine.

Background

When cutting and blanking are carried out by adopting laser, plasma, flame and the like, the blanking materials are welded at some time, so a groove is preferably formed at the same time of blanking, the efficiency can be improved, and metal materials can be saved. The angle of the cutting torch relative to the material to be cut is changed to ensure the bevel angle.

The patent number is CN202111643640.0, the patent name is a disclosure material of an automatic beveling device for flame cutting, and analysis of the disclosure material shows that the automatic beveling device with a four-bar structure is disclosed.

The patent number CN01210356.X, the patent name groove cutting device discloses a material is retrieved, and the analysis of the material shows that the structure of the angle adjustment is complex, and the coordination is difficult to control.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a novel plasma pipe beveling machine can not only realize the pipe and rotate, and cutting torch angle modulation is convenient, harmony is easy to control moreover.

In order to solve the technical problem, the utility model provides a novel plasma pipe beveling machine, place subaerial workstation including the level, the fixed slide rail that is provided with on the up end of workstation, install the chuck that is used for blocking work piece one end that can follow the slide rail removal on the slide rail, the up end of workstation still is provided with and is used for holding the device with holding of the work piece other end, the last beveling device that is used for the work piece to bevel that is provided with of table surface.

Further, the clamping device comprises a door frame-shaped support fixed on the working table, a pressing plate driven by an external air cylinder and used for pressing a workpiece downwards and fixing the workpiece is mounted on the support, a bracket used for supporting the workpiece is arranged on the upper end face of the working table, and the bracket corresponds to the pressing plate in a vertical direction in a holding position.

Further, the bracket is V-shaped, and the opening orientation is fixed at the up end of workstation, install the ball that can rotate on the bracket, the contact is connected between ball and the work piece, and under the drive of chuck, the work piece can rotate on the bracket.

Further, the beveling device comprises a module fixed on one side of the upper end face of the workbench, the module is vertically arranged, a cutting frame capable of moving up and down along the module is arranged on the module, a motor is fixedly arranged on the side face of the cutting frame, the output end of the motor is connected with a driving shaft, the driving shaft is connected with a bearing and is installed on the cutting frame through the bearing, and the driving shaft is driven by the motor to rotate.

Further, the driving shaft is fixedly connected with a first connecting rod, the upper end of the first connecting rod is rotatably connected with a second connecting rod, the middle position of the second connecting rod is provided with a rotating shaft A, the second connecting rod is connected with a third connecting rod through the rotating shaft A, the lower end of the third connecting rod is connected with a rotating shaft B, the third connecting rod is connected with a cutting frame through the rotating shaft B, the upper end of the third connecting rod is provided with a rotating shaft C, the third connecting rod is connected with a fourth connecting rod through the rotating shaft C, the end parts of the third connecting rod and the fourth connecting rod are rotatably connected with a fixing frame, and cutting torches are fixedly arranged on the fixing frame.

Furthermore, the area formed among the first connecting rod, the second connecting rod and the third connecting rod is in a doorframe shape, and the second connecting rod and the fourth connecting rod are parallel.

Furthermore, the fixing frame is of a door frame type structure, the upper portion of the fixing frame is rotatably connected with the fourth connecting rod, and the lower portion of the fixing frame is rotatably connected with the second connecting rod.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. the workbench is placed on the ground, a plurality of parallel sliding rails are fixedly arranged at the upper end of the workbench, a chuck capable of moving along the sliding rails is mounted on the sliding rails, the chuck can clamp one end of a workpiece, such as a round pipe, and can be clamped through the chuck, a clamping device is arranged on the upper end face of the workbench and used for clamping the workpiece, and a beveling device for beveling the workpiece is further arranged.

2. The clamping device comprises a support of a door frame type structure, a pressing plate is arranged on the support, the pressing plate can be arranged on an external air cylinder, the air cylinder is fixed on the support, the up-and-down movement of the pressing plate is realized under the driving of the air cylinder, so that the workpiece is fixed, a bracket is further arranged on the workbench and used for supporting a round pipe workpiece, and the bracket and the pressing plate are kept consistent in the vertical direction.

3. The bracket is the V type setting, and the opening up, and the work piece is placed on the bracket, avoids the one end of pipe work piece to break away from the bracket, has installed the ball on the bracket, and ball and pipe work piece contact reduce frictional force when the chuck carries out the pivoted, also conveniently rotates the pipe.

4. The beveling device comprises a module which is vertically fixed on the upper end face of a workbench, a cutting frame is arranged on the module, the cutting frame can move up and down under the action of the module, the angle and the position can be conveniently adjusted, a driving shaft and a motor are installed on the cutting frame, the motor is fixed on the cutting frame, an output end is connected with the driving shaft, the driving shaft is driven to rotate after the motor is driven, and a bearing is arranged between the driving shaft and the cutting frame.

Drawings

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

FIG. 2 is a perspective view of FIG. 1;

FIG. 3 is a schematic view of the structure of the cutting frame and the cutting torch;

FIG. 4 is a schematic view of the structure of FIG. 3 from another view angle;

in the figure: 1. a work table; 2. a slide rail; 3. a chuck; 4. a bracket; 5. a ball bearing; 6. a support; 7. pressing a plate; 8. a module; 9. a cutting frame; 10. a motor; 11. a drive shaft; 12. a bearing; 13. a first link; 14. a second link; 15. a rotating shaft A; 16. a rotating shaft B; 17. a third link; 18. a rotating shaft C; 19. a fourth link; 20. a fixed mount; 21. a cutting torch is provided.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-4:

example 1

The utility model provides a novel plasma pipe beveling machine, places workstation 1 subaerial including the level, the fixed slide rail 2 that is provided with on the up end of workstation 1, install the chuck 3 that is used for blocking work piece one end that can follow slide rail 2 removal on the slide rail 2, the up end of workstation 1 still is provided with and is used for adding the device of holding that adds of holding the work piece other end, be provided with the beveling device that is used for the work piece to bevel on the workstation 1 face.

In this embodiment, place workstation 1 subaerial, fixed being provided with a plurality of parallel slide rails 2 in the upper end of workstation 1, install the chuck 3 that can follow slide rail 2 and remove on slide rail 2, chuck 3 can block the one end of work piece, for example the pipe, can block through chuck 3, has set up at the up end of workstation 1 and has added and hold the device for add and hold the work piece, still set up the beveling device that is used for the work piece to bevel.

Example 2

The clamping device comprises a support 6 fixed on the surface of the workbench 1 and in a door frame shape, a pressing plate 7 driven by an external air cylinder and used for pressing a workpiece downwards and fixing the workpiece is mounted on the support 6, a bracket 4 used for supporting the workpiece is arranged on the upper end surface of the workbench 1, and the bracket 4 corresponds to the pressing plate 7 in a vertical direction in a holding position.

Different from the above embodiment, in this embodiment, the clamping device includes the support 6 of doorframe type structure, the pressing plate 7 is installed on the support 6, the pressing plate 7 can be in an external cylinder, and the cylinder is fixed on the support 6, and the pressing plate 7 is driven by the cylinder to move up and down, so as to fix the workpiece, the bracket 4 is further arranged on the workbench 1 and used for supporting the circular pipe workpiece, and the bracket 4 and the pressing plate 7 are kept consistent in the vertical direction.

Example 3

Bracket 4 is the V type, and the opening orientation is fixed at the up end of workstation 1, install on bracket 4 and to rotate ball 5 on bracket 4, the contact is connected between ball 5 and the work piece, and under chuck 3's drive, the work piece can rotate on bracket 4.

Different from the above embodiment, in this embodiment, bracket 4 is the V type setting, and the opening is up, and the work piece is placed on bracket 4, avoids the one end of pipe work piece to break away from bracket 4, has installed ball 5 on bracket 4, and ball 5 and pipe work piece contact reduce frictional force when chuck 3 rotates, also conveniently rotates the pipe.

Example 4

The beveling device comprises a module 8 fixed on one side of the upper end face of a workbench 1, the module 8 is vertically arranged, a cutting frame 9 capable of moving up and down along the module 8 is arranged on the module 8, a motor 10 is fixedly arranged on the side face of the cutting frame 9, the output end of the motor 10 is connected with a driving shaft 11, the driving shaft 11 is connected with a bearing 12 and is installed on the cutting frame 9 through the bearing 12, and the driving shaft 11 rotates under the driving of the motor 10.

Be different from above-mentioned embodiment, in this embodiment, the beveling device includes that vertical module 8 of fixing at 1 up end of workstation has set up cutting frame 9 on module 8, cutting frame 9 can be under module 8's effect, the up-and-down motion, convenient angle of adjustment and position, install driving shaft 11 and motor 10 on the cutting frame 9, motor 10 is fixed on cutting frame 9, the output is connected with driving shaft 11, the motor 10 drive back, drive driving shaft 11 and rotate, be bearing 12 between driving shaft 11 and the cutting frame 9.

Example 5

The utility model discloses a cutting machine, including driving shaft 11, first connecting rod 13, second connecting rod 14, pivot B16, cutting frame 9, pivot C18, fourth connecting rod 19, third connecting rod 17 and fourth connecting rod 19, the end rotation of third connecting rod 17 and fourth connecting rod 19 is connected with mount 20, the fixed cutting torch 21 that is provided with on mount 20, the upper end of first connecting rod 13 rotates and is connected with second connecting rod 14, the middle part position of second connecting rod 14 is provided with pivot A15, and is connected with third connecting rod 17 through pivot A15, the lower extreme of third connecting rod 17 is connected with pivot B16 to connect cutting frame 9 through pivot B16, the upper end of third connecting rod 17 is provided with pivot C18 to be connected with fourth connecting rod 19 through pivot C18, the end rotation of third connecting rod 17 and fourth connecting rod 19 is connected with mount 20, the fixed cutting torch 21 that is provided with on the mount 20.

Different from the above embodiments, in this embodiment, the driving shaft 11 is fixedly connected with a first link 13, the upper end of the first link 13 is rotatably connected with a second link 14, the second link 14 can be connected through a pin, a rotating shaft a15 is arranged on the second link 14, and is connected with a third link 17 through the rotating shaft a15, a rotating shaft B16 is arranged at the lower part of the third link 17, the rotating shaft B16 is connected with the cutting frame 9, a rotating shaft C18 is arranged on the third link 17, the rotating shaft C18 is connected with a fourth link 19, a fixing frame 20 is rotatably connected to the end parts of the third link 17 and the fourth link 19, and a cutting torch 21 is arranged on the fixing frame 20 and is used for beveling a workpiece.

Example 6

The area formed among the first link 13, the second link 14 and the third link 17 is of a doorframe type, and the second link 14 and the fourth link 19 are parallel to each other.

Different from the above embodiments, in the present embodiment, the area formed among the first link 13, the second link 14, and the third link 17 is a doorframe type, and the doorframe type is deformed by the driving of the driving shaft 11, so as to realize the adjustment of the position and the angle of the cutting torch.

Example 7

The fixing frame 20 is of a door frame type structure, and the upper part of the fixing frame is rotatably connected with the fourth connecting rod 19, and the lower part of the fixing frame is rotatably connected with the second connecting rod 14.

Different from the above embodiments, in this embodiment, the fixing frame 20 is a door frame structure, and the cutting torch is fixed on the fixing frame 20 through a bolt, so that when the cutting torch is replaced, only the cutting torch needs to be detached from the fixing frame 20, which is more beneficial to replacing the cutting torch. 21

The utility model discloses a working method (or theory of operation):

this technique is in work, with the work piece through the driving handling to workstation 1 top, one end is placed on bracket 4, the other end is placed on chuck 3, and adjust through chuck 3, it is fixed to process the this end, at this moment, the work piece is placed and is accomplished, then drive chuck 3 through driving motor 10 on the chuck 3, remove on slide rail 2, so as to adjust the position of work piece, make things convenient for the cutting torch, when the position that needs the groove on the work piece moves cutting torch work area intra-area, stop, then it is fixed with the work piece to operate clamp plate 7 through the cylinder, start driving motor 10, cutting torch 21 carries out the groove operation, the cutting torch is the plasma mode, when needs rotate the work piece, clamp plate 7 breaks away from, the rotation back of operation chuck 3, clamp plate 7 pushes down, fix the work piece again, carry out cutting torch 21 operation once more.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel plasma pipe beveling machine, places workstation (1) subaerial including the level, the fixed slide rail (2) that are provided with on the up end of workstation (1), install chuck (3) that are used for blocking work piece one end that can follow slide rail (2) removal on slide rail (2), its characterized in that: the upper end face of the workbench (1) is also provided with a clamping device for clamping the other end of the workpiece, and the face of the workbench (1) is provided with a beveling device for beveling the workpiece.

2. The novel plasma circular tube beveling machine according to claim 1 is characterized in that: add and hold device and be the support (6) of door frame type including fixing structure on workstation (1) face, install on support (6) and be used for pushing down the work piece and realize fixed work piece clamp plate (7) through external cylinder drive, the up end of workstation (1) is provided with bracket (4) that are used for supporting the work piece, bracket (4) and clamp plate (7) keep the position to correspond in vertical direction.

3. The novel plasma circular tube beveling machine according to claim 2 is characterized in that: bracket (4) are the V type, and the opening orientation is fixed at the up end of workstation (1), install on bracket (4) and can be on bracket (4) pivoted ball (5), the contact is connected between ball (5) and the work piece, and under the drive of chuck (3), the work piece can rotate on bracket (4).

4. The novel plasma circular tube beveling machine according to claim 3, characterized in that: the beveling device comprises a module (8) fixed on one side of the upper end face of a workbench (1), the module (8) is vertically arranged, a cutting frame (9) capable of moving up and down along the module (8) is arranged on the module (8), a motor (10) is fixedly arranged on the side face of the cutting frame (9), the output end of the motor (10) is connected with a driving shaft (11), the driving shaft (11) is connected with a bearing (12) and is installed on the cutting frame (9) through the bearing (12), and the driving shaft (11) rotates under the driving of the motor (10).

5. The novel plasma circular tube beveling machine according to claim 4 is characterized in that: the cutting machine is characterized in that a first connecting rod (13) is fixedly connected to the driving shaft (11), a second connecting rod (14) is rotatably connected to the upper end of the first connecting rod (13), a rotating shaft A (15) is arranged in the middle of the second connecting rod (14), a third connecting rod (17) is connected to the rotating shaft A (15), the lower end of the third connecting rod (17) is connected with a rotating shaft B (16) and connected with the cutting frame (9) through the rotating shaft B (16), a rotating shaft C (18) is arranged at the upper end of the third connecting rod (17) and connected with a fourth connecting rod (19) through the rotating shaft C (18), a fixing frame (20) is rotatably connected to the end portions of the third connecting rod (17) and the fourth connecting rod (19), and a cutting torch (21) is fixedly arranged on the fixing frame (20).

6. The novel plasma circular tube beveling machine according to claim 5 is characterized in that: the area formed among the first connecting rod (13), the second connecting rod (14) and the third connecting rod (17) is of a doorframe type, and the second connecting rod (14) and the fourth connecting rod (19) are parallel.

7. The novel plasma circular tube beveling machine according to claim 6 is characterized in that: the fixing frame (20) is of a door frame type structure, the upper portion of the fixing frame is rotatably connected with the fourth connecting rod (19), and the lower portion of the fixing frame is rotatably connected with the second connecting rod (14).