CN212043205U

CN212043205U - Efficient drilling rod welding set

Info

Publication number: CN212043205U
Application number: CN202020377570.3U
Authority: CN
Inventors: 陈春杏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-01
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses an efficient drilling rod welding set, including unable adjustment base, the inside rotation screw rod that is provided with of unable adjustment base, unable adjustment base one side is provided with external motor, unable adjustment base top one side is provided with the levogyration slide, unable adjustment base top opposite side is provided with the dextrorotation slide, the levogyration slide top all is provided with servo motor, the inside lead screw that all is provided with of levogyration slide, levogyration slide one side both ends all are provided with the fly leaf, fly leaf one side is provided with the grip block. The utility model discloses an external motor takes place to rotate, and then makes slide relative movement, will treat welded drilling rod to place on the grip block of lower extreme, two fly leaf relative movement, and then make the drilling rod can fix on the grip block for the slide can adapt to the drilling rod of different length, and the distance between two fly leaves can be adjusted in the rotation of lead screw simultaneously, makes the grip block can adapt to the welding of not unidimensional drilling rod.

Description

Efficient drilling rod welding set

Technical Field

The utility model relates to a drilling rod welding technology field, concretely relates to efficient drilling rod welding set.

Background

Welding is also called fusion and melting, and is a manufacturing process and technology for joining metal or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure mode, and the drill rod is easy to have a gap or fracture in the using process and can be continuously used only by welding;

the prior art has the following defects: the welding device of current can't adapt to the weldment work of the drilling rod of different length well for the drilling rod appears the not firm condition of welding easily in welding process, can influence welded quality, and to the weldment work of the drilling rod of equidimension not, the regulation that needs carry out clamping device moreover can influence weldment work's efficiency.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an efficient drilling rod welding set, take place to rotate through outer motor, and then can drive and rotate the screw rod and take place to rotate, and then make levogyration slide and dextrorotation slide relative movement, the drilling rod that will treat welding is placed on the grip block of lower extreme, and then control servo motor takes place to rotate, and then make the lead screw take place to rotate, and then make two fly leaf relative movement, make two grip blocks can be with the inseparable centre gripping of drilling rod, and then make the qualification pole can prescribe a limit to the drilling rod on the grip block, and then make that the drilling rod can be inseparable fix on the grip block, carry out weldment work to the drilling rod through welder, with the above-mentioned weak point in the solution.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an efficient drilling rod welding set, includes unable adjustment base, unable adjustment base's inside is provided with the rotation screw rod, one side of unable adjustment base is provided with external motor, unable adjustment base's top one side is provided with the levogyration slide, unable adjustment base's top opposite side is provided with the dextrorotation slide, dextrorotation slide and rotation screw rod threaded connection, levogyration slide and rotation screw rod threaded connection, the top of levogyration slide and dextrorotation slide all is provided with servo motor, the inside of levogyration slide and dextrorotation slide all is provided with the lead screw, levogyration slide and dextrorotation slide's one side both ends all are provided with the fly leaf, two one side that the fly leaf is relative is provided with the grip block, be provided with the gag lever post between levogyration slide and the dextrorotation slide.

Preferably, the inside of fly leaf is provided with the movable rod, the top and the grip block fixed connection of movable rod.

Preferably, the inside fixed mounting of fly leaf has firm spring, the bottom fixed mounting of movable rod has the baffler, baffler and firm spring fixed connection.

Preferably, a fixed shaft is fixedly installed inside one side of the movable plate and movably connected with the limiting rod.

Preferably, the top end of the clamping plate is provided with a protective pad, and the clamping plate is of an arc-shaped structure.

Preferably, the fixed base is fixedly connected with an external motor, and the external motor is in transmission connection with the rotating screw rod through an output shaft.

Preferably, the fixed base is movably connected with the left-handed sliding plate, and the fixed base is movably connected with the right-handed sliding plate.

Preferably, the left-handed sliding plate is fixedly connected with a servo motor, the servo motor is in transmission connection with a screw rod through an output shaft, and the screw rod is in threaded connection with the movable plate.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the left-handed sliding plate and the right-handed sliding plate can move relatively by driving the rotating screw rod to rotate by the rotation of the external motor, a drill rod to be welded is placed on the clamping plate at the lower end, the servo motor is controlled to rotate, the screw rod is further rotated, the two movable plates can move relatively, the two clamping plates can tightly clamp the drill rod, the limiting rod can limit the drill rod on the clamping plates, the drill rod can be tightly fixed on the clamping plates, the welding work can be carried out on the drill rod by the welding gun, the left-handed sliding plate and the right-handed sliding plate can move by rotating the screw rod, the distance between the sliding plates can be adjusted, the sliding plates can adapt to the welding work of the drill rods with different lengths, and the distance between the two movable plates can be adjusted by rotating the screw rod, so that the clamping plates can adapt to the welding of the drill rods with different sizes, the drill rod can be limited and fixed by the limiting rod, so that the drill rod can be prevented from falling off in the welding process, the normal operation of welding can be ensured, and the drill rod can be welded more conveniently;

2. when carrying out the fixed of drilling rod, the drilling rod produces the extrusion to the grip block for the grip block moves towards the fly leaf, and then makes the movable rod move towards the fly leaf, and then makes firm spring shrink, makes the grip block can play the effect of buffering to placing of drilling rod, and the protection pad that the grip block surface set up simultaneously can play the guard action to the grip block, can prevent that the drilling rod from causing the damage to the grip block.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a front vertical sectional view of the present invention.

Fig. 2 is a front vertical sectional view of the movable plate of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.

Fig. 5 is a three-dimensional structure diagram of the holding plate of the present invention.

Description of reference numerals:

1. a fixed base; 2. rotating the screw; 3. an external motor; 4. a left-handed skateboard; 5. a right-handed sliding plate; 6. a servo motor; 7. a screw rod; 8. a movable plate; 9. a clamping plate; 10. a protective pad; 11. a fixed shaft; 12. a restraining bar; 13. a stabilizing spring; 14. a movable rod; 15. a barrier plate.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a high-efficiency drill rod welding device as shown in figures 1-5, which comprises a fixed base 1, a rotating screw 2 is arranged inside the fixed base 1, an external motor 3 is arranged on one side of the fixed base 1, a left-handed sliding plate 4 is arranged on one side of the top end of the fixed base 1, a right-handed sliding plate 5 is arranged on the other side of the top end of the fixed base 1, the right-handed sliding plate 5 is in threaded connection with the rotating screw rod 2, the left-handed sliding plate 4 is in threaded connection with the rotating screw rod 2, the top ends of the left-handed sliding plate 4 and the right-handed sliding plate 5 are both provided with a servo motor 6, the insides of the left-handed sliding plate 4 and the right-handed sliding plate 5 are both provided with a screw rod 7, movable plates 8 are arranged at two ends of one side of each of the left-handed sliding plate 4 and the right-handed sliding plate 5, a clamping plate 9 is arranged at one side of each of the two movable plates 8, and a limiting rod 12 is arranged between the left-handed sliding plate 4 and the right-handed sliding plate 5;

further, in the above technical solution, a fixed shaft 11 is fixedly installed inside one side of the movable plate 8, the fixed shaft 11 is movably connected with a limiting rod 12, the limiting rod 12 can limit the drill rod, and the drill rod can be prevented from falling off in the welding process;

further, in the above technical solution, the fixed base 1 is fixedly connected with an external motor 3, the external motor 3 is in transmission connection with the rotating screw 2 through an output shaft, and the rotation of the external motor 3 can drive the rotating screw 2 to rotate, so that the distance between the two sliding plates can be adjusted;

furthermore, in the above technical scheme, the fixed base 1 is movably connected with the left-handed sliding plate 4, the fixed base 1 is movably connected with the right-handed sliding plate 5, the left-handed sliding plate 4 and the right-handed sliding plate 5 can move on the fixed base 1, and the distance between the two sliding plates can be adjusted, so that the sliding plates can adapt to the welding work of drill rods with different lengths;

further, in the above technical solution, the left-handed sliding plate 4 is fixedly connected with the servo motor 6, the servo motor 6 is in transmission connection with the lead screw 7 through an output shaft, the lead screw 7 is in threaded connection with the movable plate 8, the rotation of the lead screw 7 can drive the movable plate 8 to move, and the distance between the movable plates 8 can be adjusted, so that the movable plate 8 can fix the drill rod;

the implementation mode is specifically as follows: the external motor 3 rotates to drive the rotary screw rod 2 to rotate, so that the left rotary sliding plate 4 and the right rotary sliding plate 5 move relatively, a drill rod to be welded is placed on the clamping plate 9 at the lower end, the servo motor 6 is controlled to rotate, the screw rod 7 rotates, the two movable plates 8 move relatively, the drill rod can be tightly clamped by the two clamping plates 9, the drill rod can be limited on the clamping plate 9 by the limiting rod 12, the drill rod can be tightly fixed on the clamping plate 9, the drill rod is welded by the welding gun, the left rotary sliding plate 4 and the right rotary sliding plate 5 can move by rotating the rotary screw rod 2, the distance between the sliding plates can be adjusted, so that the sliding plates can adapt to the welding of drill rods with different lengths, and the distance between the two movable plates 8 can be adjusted by rotating the screw rod 7, make grip block 9 can adapt to the welding of not unidimensional drilling rod, the existence of injecing pole 12 can be injecing and fixing the drilling rod, can prevent that the condition that drops from appearing in the drilling rod among the welding process, can guarantee the normal clear of weldment work for the drilling rod can be more convenient weld, and this embodiment has specifically solved among the prior art unable adaptation not unidimensional drilling rod's weldment work's problem.

Further, referring to the efficient drill rod welding device shown in fig. 2 and fig. 4-5 of the specification, further, in the above technical solution, a movable rod 14 is disposed inside the movable plate 8, a top end of the movable rod 14 is fixedly connected with the clamping plate 9, and the movable rod 14 can move inside the movable plate 8, so as to play a role in buffering and supporting the clamping plate 9;

further, in the above technical solution, a stable spring 13 is fixedly installed inside the movable plate 8, a blocking plate 15 is fixedly installed at the bottom end of the movable rod 14, the blocking plate 15 is fixedly connected with the stable spring 13, the blocking plate 15 can play a role in limiting the movement of the movable rod 14, and the clamping plate 9 can be prevented from being separated from the movable plate 8;

further, in the above technical solution, a protective pad 10 is arranged at the top end of the clamping plate 9, the clamping plate 9 is arranged in an arc structure, the clamping plate 9 can well fix and clamp the drill rod due to the arrangement of the arc structure, and the protective pad 10 can protect the clamping plate 9;

the implementation mode is specifically as follows: when the drill rod is fixed, the drill rod extrudes the clamping plate 9, the clamping plate 9 moves towards the movable plate 8, the movable rod 14 moves towards the movable plate 8, the stabilizing spring 13 contracts, the clamping plate 9 can buffer the drill rod, the protective pad 10 arranged on the surface of the clamping plate 9 can protect the clamping plate 9, the drill rod can be prevented from damaging the clamping plate 9, and the problem that the clamping device is easy to damage in the prior art is solved.

This practical theory of operation: the rotation is carried out through the external motor 3, and then the rotation screw 2 can be driven to rotate, so that the left-handed sliding plate 4 and the right-handed sliding plate 5 move relatively, a drill rod to be welded is placed on the clamping plate 9 at the lower end, and then the servo motor 6 is controlled to rotate, and further the screw rod 7 rotates, and further the two movable plates 8 move relatively, when the drill rod is fixed, the drill rod extrudes the clamping plate 9, so that the clamping plate 9 moves towards the movable plates 8, and further the movable rod 14 moves towards the movable plates 8, and further the stable spring 13 contracts, so that the drill rod can be tightly clamped by the two clamping plates 9, and further the drill rod can be limited on the clamping plate 9 by the limiting rod 12, and further the drill rod can be tightly fixed on the clamping plate 9, and the welding work is carried out on the drill rod through a.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an efficient drilling rod welding set, includes unable adjustment base (1), its characterized in that: the fixing base is characterized in that a rotating screw rod (2) is arranged inside the fixing base (1), an external motor (3) is arranged on one side of the fixing base (1), a left-handed sliding plate (4) is arranged on one side of the top of the fixing base (1), a right-handed sliding plate (5) is arranged on the other side of the top of the fixing base (1), the right-handed sliding plate (5) is in threaded connection with the rotating screw rod (2), the left-handed sliding plate (4) is in threaded connection with the rotating screw rod (2), servo motors (6) are arranged on the top of the left-handed sliding plate (4) and the top of the right-handed sliding plate (5), lead screws (7) are arranged inside the left-handed sliding plate (4) and the right-handed sliding plate (5), movable plates (8) are arranged at two ends of one side of the left-handed sliding plate (4) and the right-handed sliding, and a limiting rod (12) is arranged between the left-handed sliding plate (4) and the right-handed sliding plate (5).

2. The high-efficiency drill rod welding device as recited in claim 1, wherein: the movable plate (8) is internally provided with a movable rod (14), and the top end of the movable rod (14) is fixedly connected with the clamping plate (9).

3. A high efficiency drill rod welding device as claimed in claim 2, wherein: the inside fixed mounting of fly leaf (8) has firm spring (13), the bottom fixed mounting of movable rod (14) has baffler board (15), baffler board (15) and firm spring (13) fixed connection.

4. The high-efficiency drill rod welding device as recited in claim 1, wherein: a fixed shaft (11) is fixedly mounted in one side of the movable plate (8), and the fixed shaft (11) is movably connected with the limiting rod (12).

5. The high-efficiency drill rod welding device as recited in claim 1, wherein: the top of grip block (9) is provided with protection pad (10), grip block (9) set up to arc structure.

6. The high-efficiency drill rod welding device as recited in claim 1, wherein: the fixed base (1) is fixedly connected with an external motor (3), and the external motor (3) is in transmission connection with the rotating screw rod (2) through an output shaft.

7. The high-efficiency drill rod welding device as recited in claim 1, wherein: unable adjustment base (1) and levogyration slide (4) swing joint, unable adjustment base (1) and dextrorotation slide (5) swing joint.

8. The high-efficiency drill rod welding device as recited in claim 1, wherein: the left-handed sliding plate (4) is fixedly connected with the servo motor (6), the servo motor (6) is in transmission connection with the screw rod (7) through an output shaft, and the screw rod (7) is in threaded connection with the movable plate (8).