CN218193075U

CN218193075U - Precision displacement auxiliary mechanism of electric welding machine

Info

Publication number: CN218193075U
Application number: CN202221096827.3U
Authority: CN
Inventors: 李品生; 李锦生; 许磊; 许晓玲; 李凡; 李娇娇
Original assignee: Zhongnuo Construction Anhui Co ltd
Current assignee: Zhongnuo Construction Anhui Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2023-01-03
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a precise displacement auxiliary mechanism of an electric welding machine, which comprises an electric welding machine body, wherein a connecting plate is fixedly arranged at the bottom of the electric welding machine body, a placing seat is fixedly arranged at the bottom of the connecting plate, four symmetrically distributed walking wheels are fixedly arranged at the bottom of the placing seat, and two auxiliary mechanisms are arranged at the bottom of the electric welding machine body; the auxiliary mechanism comprises two lifting blocks, two rectangular grooves, two circular grooves, two threaded sleeves, two threaded rods, two square blocks and a standing floor, and the utility model relates to the technical field of electric welding machines; this accurate displacement complementary unit of electric welding can lift its initiative through the complementary unit who sets up and let the walking wheel leave ground after the displacement is accomplished to the transformer, and the first sand grip that cooperates simultaneously and stay the floor bottom prevents to take place to slide for positional deviation can not take place after the electric welding removes, influences normal use.

Description

Precision displacement auxiliary mechanism of electric welding machine

Technical Field

The utility model relates to an electric welding technical field specifically is an accurate displacement complementary unit of electric welding.

Background

The electric welder is a transformer with high power and is divided into two kinds, one is AC power source and the other is DC power source, and the electric welder uses the principle of inductance to produce great voltage change in connection and disconnection.

When the precision displacement auxiliary mechanism of the existing electric welding machine is used, the electric welding machine is often moved and shaken in the working process due to uneven ground, and meanwhile, the sliding can be caused to cause the position deviation, so that the normal work is influenced.

Therefore, the utility model provides an accurate displacement complementary unit of electric welding to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an accurate displacement complementary unit of electric welding has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the precise displacement auxiliary mechanism of the electric welding machine comprises an electric welding machine body, wherein a connecting plate is fixedly arranged at the bottom of the electric welding machine body, a placing seat is fixedly arranged at the bottom of the connecting plate, four symmetrically distributed travelling wheels are fixedly arranged at the bottom of the placing seat, and two auxiliary mechanisms are arranged at the bottom of the electric welding machine body;

the complementary unit is including two lifts the piece, two rectangular channels, two circular recess, two threaded sleeves, two threaded rods, two squares and the place board, two lift the equal fixed mounting in the bottom of electric welding body of piece, two the rectangular channel is seted up respectively in the bottom of the piece that lifts that corresponds, two the circular recess is seted up respectively on the top inner wall of the rectangular channel that corresponds, two the threaded sleeves rotates respectively and installs in the circular recess that corresponds, two the threaded rod is threaded respectively and is installed in the threaded sleeve that corresponds, the bottom of threaded rod extends to in the rectangular channel that corresponds, two the square is fixed mounting respectively in the bottom of the threaded rod that corresponds, outside the bottom of square slides and extends to the rectangular channel that corresponds, two the bottom fixed mounting of square has same the floor of staying.

Preferably, the drive chamber has been seted up on lifting the piece, the drive chamber is linked together with the circular recess, threaded sleeve's top extends to the drive intracavity, threaded sleeve's top fixed mounting has first conical gear, the below of electric welding body is provided with two square tubes, the both ends of square tube respectively with the one side fixed connection who lifts the piece that corresponds, fixed mounting has the mounting panel in the square tube, rotate on the mounting panel and install the dwang, the both ends of dwang extend to the drive intracavity that corresponds respectively, the dwang rotates with the piece that lifts that corresponds to be connected, the equal fixed mounting in both ends of dwang has second conical gear, second conical gear and the first conical gear meshing that corresponds can indirectly drive two threaded sleeve through the dwang that sets up and rotate, avoid threaded sleeve can't rotate and lead to the unable lift of panel.

Preferably, fixed mounting has driven gear on the dwang, one side fixed mounting of mounting panel has the motor, fixed mounting has the driving gear on the output shaft of motor, driving gear and driven gear meshing can the indirect control dwang through the motor that sets up rotate, avoid the dwang can't rotate and lead to the unable rotation of threaded sleeve.

Preferably, one side fixed mounting of square has the quarter butt, the one end of quarter butt runs through outside the piece of lifting, the one end fixed mounting of quarter butt has the down tube, the bottom fixed mounting of down tube has the drum, the top inner wall fixed mounting of drum has the spring, the bottom fixed mounting of spring has T shape slide bar, outside the bottom of T shape slide bar slides and extends to the drum, the bottom fixed mounting of T shape slide bar has the board of turning over of preventing, can provide the holding power to its side when the electric welding body takes place to incline through the board of turning over of preventing that sets up.

Preferably, the bottom fixed mounting who resides in the floor has three first sand grip, the bottom fixed mounting who prevents turning over the board has two second sand grips, can increase through the first sand grip and the second sand grip that set up and reside in the floor and prevent turning over the frictional force on board and ground, prevent to take place to slide.

Preferably, an auxiliary plate is fixedly mounted on one side of the standing floor, two third protruding strips are fixedly mounted at the bottom of the auxiliary plate, and auxiliary supporting force can be provided for two sides of the electric welding machine through the arranged auxiliary plate.

Preferably, the spout has been seted up to one side inner wall of rectangular channel, one side fixed mounting of square has the gag lever post, the one end of gag lever post extend to in the spout and with spout sliding connection, can prevent through the gag lever post that sets up that the square from moving the too big unable normal work that leads to of interval, can restrict the square simultaneously and take place to rotate and lead to unable normal removal.

Preferably, first sand grip, second sand grip and third sand grip all adopt the rubber material preparation to form, can increase the frictional force with ground after it contacts with ground through setting up first sand grip, second sand grip and third sand grip, and the rubber material has great coefficient of friction.

Advantageous effects

The utility model provides an accurate displacement complementary unit of electric welding. Compared with the prior art, the method has the following beneficial effects:

(1) The precision displacement auxiliary mechanism of this electric welding can accomplish behind the displacement its initiative through the auxiliary mechanism who sets up and lift and let the walking wheel leave ground at the transformer, and the cooperation is simultaneously stayed the first sand grip of floor bottom and is prevented to take place to slide for can not take place the offset after the electric welding removes, influence normal use.

(2) This accurate displacement complementary unit of electric welding can provide the holding power to both sides when the electric welding removes or places through the board that turns over that prevents that sets up, prevents that the electric welding from receiving the easy emergence of mistake collision after hitting to turn on one's side, influence normal use.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an assembly view of the transfer lever, driven gear, motor and drive gear of the present invention;

fig. 4 is an assembly view of the middle standing floor, the first protruding strip, the auxiliary plate and the third protruding strip of the present invention.

In the figure: 1. an electric welding machine body; 2. a connecting plate; 3. a placing seat; 4. a traveling wheel; 5. lifting the block; 6. a rectangular groove; 7. a circular groove; 8. a threaded sleeve; 9. a threaded rod; 10. a square block; 11. standing the floor; 12. a drive chamber; 13. a first bevel gear; 14. a square cylinder; 15. mounting a plate; 16. rotating the rod; 17. a second bevel gear; 18. a driven gear; 19. a motor; 20. a driving gear; 21. a short bar; 22. a diagonal rod; 23. a cylinder; 24. a spring; 25. a T-shaped slide bar; 26. a plate turning prevention plate; 27. a first rib; 28. an auxiliary plate; 29. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 and 2, a precision displacement auxiliary mechanism of an electric welding machine comprises an electric welding machine body 1, a connecting plate 2 is fixedly installed at the bottom of the electric welding machine body 1, a placing seat 3 is fixedly installed at the bottom of the connecting plate 2, four symmetrically distributed walking wheels 4 are fixedly installed at the bottom of the placing seat 3, and two auxiliary mechanisms are arranged at the bottom of the electric welding machine body 1;

the auxiliary mechanism comprises two lifting blocks 5, two rectangular grooves 6, two circular grooves 7, two threaded sleeves 8, two threaded rods 9, two square blocks 10 and a station board 11, wherein the two lifting blocks 5 are fixedly installed at the bottom of the electric welding machine body 1, the two rectangular grooves 6 are respectively formed in the bottoms of the corresponding lifting blocks 5, the two circular grooves 7 are respectively formed in the inner walls of the tops of the corresponding rectangular grooves 6, the two threaded sleeves 8 are respectively rotatably installed in the corresponding circular grooves 7, the two threaded rods 9 are respectively installed in the corresponding threaded sleeves 8 in a threaded manner, the bottom ends of the threaded rods 9 extend into the corresponding rectangular grooves 6, the two square blocks 10 are respectively and fixedly installed at the bottom ends of the corresponding threaded rods 9, the bottoms of the square blocks 10 extend out of the corresponding rectangular grooves 6 in a sliding manner, and the bottoms of the two square blocks 10 are fixedly installed with the same station board 11;

the lifting block 5 is provided with a driving cavity 12, the driving cavity 12 is communicated with the circular groove 7, the top end of the threaded sleeve 8 extends into the driving cavity 12, the top end of the threaded sleeve 8 is fixedly provided with a first bevel gear 13, two square cylinders 14 are arranged below the electric welding machine body 1, two ends of each square cylinder 14 are respectively and fixedly connected with one side of the corresponding lifting block 5, an installation plate 15 is fixedly arranged in each square cylinder 14, a rotating rod 16 is rotatably arranged on each installation plate 15, two ends of each rotating rod 16 respectively extend into the corresponding driving cavity 12, each rotating rod 16 is rotatably connected with the corresponding lifting block 5, two ends of each rotating rod 16 are respectively and fixedly provided with a second bevel gear 17, and each second bevel gear 17 is meshed with the corresponding first bevel gear 13;

a driven gear 18 is fixedly mounted on the rotating rod 16, a motor 19 is fixedly mounted on one side of the mounting plate 15, a driving gear 20 is fixedly mounted on an output shaft of the motor 19, and the driving gear 20 is meshed with the driven gear 18.

Example two:

referring to fig. 2 and fig. 4, the present embodiment provides a technical solution based on the first embodiment: a short rod 21 is fixedly installed on one side of the square 10, one end of the short rod 21 penetrates out of the lifting block 5, an inclined rod 22 is fixedly installed on one end of the short rod 21, a cylinder 23 is fixedly installed at the bottom end of the inclined rod 22, a spring 24 is fixedly installed on the inner wall of the top of the cylinder 23, a T-shaped slide rod 25 is fixedly installed at the bottom end of the spring 24, the bottom end of the T-shaped slide rod 25 extends out of the cylinder 23 in a sliding mode, and an anti-turnover plate 26 is fixedly installed at the bottom end of the T-shaped slide rod 25;

three first convex strips 27 are fixedly arranged at the bottom of the standing floor 11, and two second convex strips are fixedly arranged at the bottom of the anti-turnover plate 26; an auxiliary plate 28 is fixedly arranged on one side of the standing floor 11, and two third convex strips are fixedly arranged at the bottom of the auxiliary plate 28; a sliding groove is formed in the inner wall of one side of the rectangular groove 6, a limiting rod 29 is fixedly mounted on one side of the square block 10, and one end of the limiting rod 29 extends into the sliding groove and is in sliding connection with the sliding groove; the first protruding strip 27, the second protruding strip and the third protruding strip are made of rubber materials.

And those not described in detail in this specification are well within the skill of the art.

When the welding machine works, firstly, the welding machine body 1 is moved to a proper position, then two motors 19 are started, the motors 19 drive driving gears 20 to rotate, the driving gears 20 drive driven gears 18 meshed with the driving gears to rotate, the driven gears 18 drive rotating rods 16 to rotate, the rotating rods 16 drive two second bevel gears 17 to rotate, the second bevel gears 17 drive first bevel gears 13 meshed with the second bevel gears to rotate, the first bevel gears 13 drive threaded sleeves 8 to rotate, the threaded sleeves 8 drive threaded rods 9 connected with the threaded sleeves to descend, the threaded rods 9 drive square blocks 10 to descend, the square blocks 10 drive the floor boards 11 to descend, when the floor boards 11 touch the ground, under the mutual acting force, the lifting blocks 5 drive the placing seats 3 to move upwards, so that the travelling wheels 4 are separated from the ground, the square blocks 10 drive the short rods 21 to descend, the short rods 21 drive the inclined rods 22 to descend, the inclined rods 22 drive the cylinders 23 to descend until the second raised strips below the anti-turnover plates 26 are tightly attached to the ground, meanwhile, the T-shaped sliding rods 25 extrude the springs 24, at this time, the first raised strips 27, the second raised strips and the third raised strips are in contact with the ground, tight friction force with the surfaces of the ground is increased, the anti-turnover plate body 1 is prevented from sliding, and the four turnover plate 1 is prevented from sliding, and the displacement is prevented, and the displacement of the welding machine body 1 is prevented.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Claims

1. The utility model provides a precision displacement auxiliary mechanism of electric welding, includes electric welding body (1), its characterized in that: the electric welding machine comprises an electric welding machine body (1), and is characterized in that a connecting plate (2) is fixedly installed at the bottom of the electric welding machine body (1), a placing seat (3) is fixedly installed at the bottom of the connecting plate (2), four symmetrically distributed walking wheels (4) are fixedly installed at the bottom of the placing seat (3), and two auxiliary mechanisms are arranged at the bottom of the electric welding machine body (1);

the auxiliary mechanism lifts piece (5), two rectangular channel (6), two circular recess (7), two threaded sleeve (8), two threaded rod (9), two square (10) and premise board (11), two lift the equal fixed mounting in the bottom of electric welding body (1) of piece (5), two rectangular channel (6) are seted up respectively in the bottom of the piece (5) of lifting that corresponds, two circular recess (7) are seted up respectively on the top inner wall of corresponding rectangular channel (6), two threaded sleeve (8) rotate respectively and are installed in corresponding circular recess (7), two threaded rod (9) are threaded respectively and are installed in corresponding threaded sleeve (8), the bottom of threaded rod (9) extends to in corresponding rectangular channel (6), two square (10) is fixed mounting respectively in the bottom of corresponding threaded rod (9), the bottom of square (10) slides and extends to outside corresponding rectangular channel (6), two the bottom fixed mounting of square (10) has same floor (11).

2. The precision displacement auxiliary mechanism of the electric welding machine according to claim 1, wherein: lift and to have seted up drive chamber (12) on piece (5), drive chamber (12) are linked together with circular recess (7), the top of threaded sleeve (8) extends to in drive chamber (12), the top fixed mounting of threaded sleeve (8) has first bevel gear (13), the below of electric welding body (1) is provided with two square tubes (14), one side fixed connection of the piece (5) is lifted with corresponding respectively at the both ends of square tube (14), fixed mounting has mounting panel (15) in square tube (14), it installs dwang (16) to rotate on mounting panel (15), the both ends of dwang (16) extend to in the drive chamber (12) that corresponds respectively, dwang (16) rotate with the piece (5) of lifting that corresponds and are connected, the equal fixed mounting in both ends of dwang (16) has second bevel gear (17), second bevel gear (17) mesh with corresponding first bevel gear (13).

3. The precision displacement auxiliary mechanism of the electric welding machine according to claim 2, wherein: fixed mounting has driven gear (18) on dwang (16), one side fixed mounting of mounting panel (15) has motor (19), fixed mounting has driving gear (20) on the output shaft of motor (19), driving gear (20) and driven gear (18) meshing.

4. The precision displacement auxiliary mechanism of the electric welding machine according to claim 1, wherein: one side fixed mounting of square (10) has quarter butt (21), the one end of quarter butt (21) runs through to lift outside piece (5), the one end fixed mounting of quarter butt (21) has down tube (22), the bottom fixed mounting of down tube (22) has drum (23), the top inner wall fixed mounting of drum (23) has spring (24), the bottom fixed mounting of spring (24) has T shape slide bar (25), the bottom of T shape slide bar (25) slides and extends to outside drum (23), the bottom fixed mounting of T shape slide bar (25) prevents turning over board (26).

5. The precise displacement auxiliary mechanism of the electric welding machine as claimed in claim 4, wherein: the bottom of the standing floor (11) is fixedly provided with three first convex strips (27), and the bottom of the anti-turning plate (26) is fixedly provided with two second convex strips.

6. The precise displacement auxiliary mechanism of the electric welding machine as claimed in claim 5, wherein: an auxiliary plate (28) is fixedly installed on one side of the standing floor (11), and two third convex strips are fixedly installed at the bottom of the auxiliary plate (28).

7. The precision displacement auxiliary mechanism of the electric welding machine according to claim 1, wherein: the inner wall of one side of the rectangular groove (6) is provided with a sliding groove, one side of the square block (10) is fixedly provided with a limiting rod (29), and one end of the limiting rod (29) extends into the sliding groove and is in sliding connection with the sliding groove.

8. The precise displacement auxiliary mechanism of the electric welding machine as claimed in claim 6, wherein: the first protruding strip (27), the second protruding strip and the third protruding strip are made of rubber materials.