CN217344148U

CN217344148U - Welding arm for machining numerical control lathe

Info

Publication number: CN217344148U
Application number: CN202123429846.1U
Authority: CN
Inventors: 陶诚; 张贤明; 肖尊军
Original assignee: Zhaoqing Minglida Technology Co ltd
Current assignee: Zhaoqing Minglida Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-02
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a welding arm for machining a numerical control lathe, which comprises a height adjusting structure, a moving structure and a mounting plate; the height adjusting structure comprises a first supporting column and a second supporting column, and the second supporting column is connected with the first supporting column in a sliding mode. The utility model discloses a first motor is driving screw and gear revolve respectively, can drive the slide and slide along the slide bar under the spiral shell of screw rod and screw hole closes, can drive the fly leaf and slide along the slide simultaneously under the meshing of gear and tooth's socket to this adjusts the position of soldered connection on the horizontal direction.

Description

Welding arm for machining numerical control lathe

Technical Field

The utility model belongs to the technical field of the numerical control lathe technique and specifically relates to a welding arm is used in numerical control lathe processing.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

The welding arm structure of the traditional numerical control lathe is generally complex, the manufacturing and using cost is high, the traditional numerical control lathe is not convenient to use generally, the range of motion of the current welding arm is limited, and the traditional numerical control lathe is not convenient to cooperate with the numerical control lathe to perform welding operation. Therefore, a welding arm for numerical control lathe machining is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding arm is used in numerical control lathe processing solves above technical problem.

A welding arm for machining a numerical control lathe comprises a moving structure and a height adjusting structure;

the moving structure comprises a sliding seat, a sliding hole and a threaded hole are penetratingly formed in two opposite sides of the sliding seat, a sliding rod penetrates through the sliding hole, and a screw rod is connected with the threaded hole in a threaded manner; two ends of the sliding rod are respectively fixed with a second supporting column, and two ends of the screw rod are respectively connected with the second supporting column in a rotating manner; one end of the screw is also connected with the output end of a first motor;

the height adjusting structure comprises a first supporting column which is connected with the second supporting column in a sliding manner; lie in the slide is with two of one side fixedly connected with slide between the second support column, lie in the slide is with two of one side the rigid coupling has the connecting plate between the first support column, the connecting plate is located the top of slide, the hydraulic stem is installed at the top of connecting plate, the output of hydraulic stem with the top fixed connection of slide.

Optionally, an installation cavity is formed in the sliding seat, the first motor is fixedly connected to one side of the sliding seat, the output end of the first motor penetrates through the installation cavity, and a gear is sleeved at the output end of the first motor;

the bottom of the sliding seat is slidably provided with a movable plate, the top end of the movable plate is provided with a tooth groove, and the gear is meshed with the tooth groove.

Optionally, the bottom of one end of the movable plate is fixedly connected with a mounting plate; the bottom of the mounting plate is provided with a mounting frame;

the bottom of the mounting plate is provided with a connecting shaft, and the connecting shaft is connected with the top of the mounting frame in a sliding manner; a second motor is arranged on the outer side wall of the bottom end of the mounting rack;

the mounting bracket bottom is equipped with the connecting block, the pivot is worn to be equipped with in the middle of the connecting block, the one end of pivot with the mounting bracket rotates to be connected, the other end of pivot with the output of second motor is connected.

Optionally, the movable plate is in an i-shaped structure; and the mounting plate is fixedly connected with the bottom of one end of the movable plate.

Optionally, the slide is located the bottom of second support column, the connecting plate is located the top of first support column.

Through the utility model discloses above-mentioned embodiment, can drive screw and gear revolve respectively through two first motor work, can drive the slide and slide along the slide bar under the spiral shell of screw rod and screw hole closes, can drive the fly leaf and slide along the slide simultaneously under the meshing of gear and tooth's socket to this adjusts the position of soldered connection on the horizontal direction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall three-dimensional structure diagram of an embodiment of the present invention;

FIG. 2 is a diagram illustrating a connection between a welding head and a sliding seat according to an embodiment of the present invention;

fig. 3 is a connection diagram of the first motor and the sliding base according to an embodiment of the present invention.

In the figure: 1. a connecting plate; 2. a slide plate; 3. a first support column; 31. mounting holes; 32. a chute; 4. a second support column; 5. a hydraulic rod; 6. a first motor; 7. a slide bar; 8. a screw; 9. a movable plate; 91. a tooth socket; 10. a slide base; 101. a mounting cavity; 102. a slide hole; 103. a threaded hole; 11. mounting a plate; 12. a mounting frame; 13. connecting blocks; 14. a second motor; 15. welding a head; 16. a gear; 17. a connecting shaft; 18. a rotating shaft.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a welding arm for machining of a numerically controlled lathe includes a moving structure and a height adjusting structure;

the moving structure comprises a sliding seat 10, wherein a sliding hole 102 and a threaded hole 103 are penetratingly formed in two opposite sides of the sliding seat 10, a sliding rod 7 penetrates through the sliding hole 102, and a screw 8 is in threaded connection with the threaded hole 103; two ends of the sliding rod 7 are respectively fixed with a second supporting column 4, and two ends of the screw 8 are respectively rotatably connected with the second supporting columns 4; one end of the screw 8 is also connected with the output end of the first motor 6;

the height adjusting structure comprises a first supporting column 3 which is connected with a second supporting column 4 in a sliding manner; lie in slide 10 with fixedly connected with slide 2 between two second support columns 4 of one side, lie in slide 10 with the rigid coupling between two first support columns 3 of one side have connecting plate 1, connecting plate 1 lies in the top of slide 2, hydraulic stem 5 is installed at the top of connecting plate 1, the output of hydraulic stem 5 and the top fixed connection of slide 2.

Specifically, the sliding plate 2 is arranged at the bottom end of the second supporting column 4, and the connecting plate 1 is arranged at the top end of the first supporting column 3; the bottom end of the first support column 3 is provided with a mounting hole 31, and the side wall of the first support column 3 starts to be provided with a sliding groove 32.

Specifically, a mounting cavity 101 is formed in the sliding seat 10, a first motor 6 is fixedly connected to one side of the sliding seat 10, an output end of the first motor 6 penetrates through the mounting cavity 101, and a gear 16 is sleeved on an output end of the first motor 6;

the bottom of the sliding seat 10 is slidably provided with a movable plate 9, the top end of the movable plate 9 is provided with a tooth groove 91, and the gear 16 is meshed and connected with the tooth groove 91.

The bottom of one end of the movable plate 9 is fixedly connected with a mounting plate 11; the bottom of the mounting plate 11 is provided with a mounting frame 12;

the bottom of the mounting plate 11 is provided with a connecting shaft 17, and the connecting shaft 17 is connected with the top of the mounting frame 12 in a sliding manner; a second motor 14 is arranged on the outer side wall of the bottom end of the mounting frame 12;

the bottom of mounting bracket 12 is equipped with connecting block 13, and pivot 18 is worn to be equipped with in the center of connecting block 13, and the one end of pivot 18 rotates with mounting bracket 12 to be connected, and the other end of pivot 18 is connected with the output of second motor 14.

Specifically, the movable plate 9 is in an i-shaped structure; and the mounting plate 11 is fixedly connected with the bottom of one end of the movable plate 9. The cross section of the movable plate 9 is of an I-shaped structure, and the mounting plate 11 is fixedly connected with the bottom of one end of the movable plate 9, so that the stability of the movable plate 9 is enhanced.

When the utility model is used, the first support column 3 can be fixed through the mounting hole 31, the two first motors 6 can drive the screw rod 8 and the gear 16 to rotate respectively, the sliding seat 10 can be driven to slide along the sliding rod 7 by screwing the screw rod 8 and the threaded hole 103, and the movable plate 9 can be driven to slide along the sliding seat 10 by meshing the gear 16 and the tooth groove 91, so as to adjust the position of the welding head 15 in the horizontal direction;

then, the hydraulic rod 5 works to drive the second supporting column 4 to slide along the first supporting column 3, so that the height of the welding head 15 can be adjusted; meanwhile, the two second motors 14 can work to respectively drive the mounting frame 12 and the connecting block 13 to rotate, the orientation of the welding head 15 can be adjusted by rotating the mounting frame 12, the angle of the welding head 15 can be adjusted when the connecting block 13 rotates, and the welding head 15 can conveniently weld workpieces.

In the embodiment, the first motor 6 can drive the screw 8 and the gear 16 to rotate respectively, the sliding seat 10 can be driven to slide along the sliding rod 7 by screwing the screw 8 and the threaded hole 103, and the movable plate 9 can be driven to slide along the sliding seat 10 by meshing the gear 16 and the tooth groove 91, so that the position of the welding head in the horizontal direction can be adjusted;

can drive second support column 4 along first support column 3 slip through 5 work of hydraulic stem to relative length between adjustable first support column 3 and the second support column 4 adjusts the overall height of soldered connection with this, and is comparatively simple during the operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a welding arm is used in numerical control lathe processing which characterized in that: comprises a moving structure and a height adjusting structure;

the moving structure comprises a sliding seat (10), two opposite sides of the sliding seat (10) are provided with a sliding hole (102) and a threaded hole (103) in a penetrating manner, a sliding rod (7) penetrates through the sliding hole (102), and the threaded hole (103) is in threaded connection with a screw (8); two ends of the sliding rod (7) are respectively fixed with a second supporting column (4), and two ends of the screw rod (8) are respectively connected with the second supporting columns (4) in a rotating manner; one end of the screw rod (8) is also connected with the output end of the first motor (6);

the height adjusting structure comprises a first supporting column (3) which is in sliding connection with the second supporting column (4); lie in slide (10) are with two of one side fixedly connected with slide (2) between second support column (4), lie in slide (10) are with two of one side the rigid coupling has connecting plate (1) between first support column (3), connecting plate (1) is located the top of slide (2), hydraulic stem (5) are installed at the top of connecting plate (1), the output of hydraulic stem (5) with the top fixed connection of slide (2).

2. The welding arm for numerical control lathe work according to claim 1, characterized in that: a mounting cavity (101) is formed in the sliding seat (10), the first motor (6) is fixedly connected to one side of the sliding seat (10), the output end of the first motor (6) penetrates through the mounting cavity (101), and a gear (16) is sleeved at the output end of the first motor (6);

the bottom of the sliding seat (10) is slidably provided with a movable plate (9), the top end of the movable plate (9) is provided with a toothed groove (91), and the gear (16) is meshed with the toothed groove (91).

3. The welding arm for numerical control lathe machining according to claim 2, characterized in that: the bottom of one end of the movable plate (9) is fixedly connected with a mounting plate (11); the bottom of the mounting plate (11) is provided with a mounting frame (12);

a connecting shaft (17) is mounted at the bottom of the mounting plate (11), and the connecting shaft (17) is connected with the top of the mounting frame (12) in a sliding manner; a second motor (14) is mounted on the outer side wall of the bottom end of the mounting frame (12);

mounting bracket (12) bottom is equipped with connecting block (13), pivot (18) are worn to be equipped with in the central authorities of connecting block (13), the one end of pivot (18) with mounting bracket (12) rotate to be connected, the other end of pivot (18) with the output of second motor (14) is connected.

4. A welding arm for numerical control lathe machining according to claim 3, characterized in that: the movable plate (9) is of an I-shaped structure; and the mounting plate (11) is fixedly connected with the bottom of one end of the movable plate (9).

5. The welding arm for numerical control lathe machining according to claim 1, characterized in that: slide (2) are located the bottom of second support column (4), connecting plate (1) are located the top of first support column (3).