CN212885608U

CN212885608U - Welding torch up-down adjusting device

Info

Publication number: CN212885608U
Application number: CN202021436934.7U
Authority: CN
Inventors: 周月明; 周金军; 张萌芽; 何惠
Original assignee: Zhuji Dunda Jinggong Electromechanical Co ltd
Current assignee: Zhuji Dunda Jinggong Electromechanical Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-06
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses an adjusting device about welding torch, including organism, first circular arc piece and second circular arc piece, the left side of organism is provided with first circular arc piece, and is provided with the second circular arc piece on the organism one side of keeping away from first circular arc piece, spacing spout has been seted up to the inboard of first circular arc piece, the front end right side of first circular arc piece begins to have the block spout, the lower extreme of block spout is connected with the sliding block, and the sliding block installs the pulley with the junction of block spout, the one end that the pulley was kept away from to the sliding block is connected with the dead lever, and the front end of dead lever installs the clamp splice. The utility model discloses simple structure is less than the whole length of first circular arc piece through the length setting with spacing spout, makes simultaneously to cooperate between spacing spout and the kelly, can make the kelly slide between spacing spout, and then can carry out spacing fixed to the kelly to the messenger rotates the operation thereupon with the second pivot that the kelly is connected.

Description

Welding torch up-down adjusting device

Technical Field

The utility model relates to a welding torch processing technology field specifically is a welding torch is adjusting device from top to bottom.

Background

The welding torch is a part for performing a welding operation during welding, is a tool for gas welding, is shaped like a gun, has a nozzle at the front end, and ejects high-temperature flame as a heat source. The welding torch adjusting device is flexible to use, convenient and fast to use and simple in process, and when the welding torch is used, the welding torch needs to be moved up and down to ensure that welding of the welding torch can be normally performed, so that the welding torch is required to be adjusted up and down.

The existing welding torch is generally manually moved for welding in up-down adjustment, shaking is easy to occur in fixed welding, the quality of a welding port is reduced, the object is generally stably welded, meanwhile, the welding torch is fixedly placed for welding, the welding efficiency of the welding torch is reduced, and meanwhile, the welding torch effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding torch is adjusting device from top to bottom to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding torch up-and-down adjusting device comprises a machine body, a first arc block and a second arc block, wherein the left side of the machine body is provided with the first arc block, one side of the machine body, which is far away from the first arc block, is provided with the second arc block, the inner side of the first arc block is provided with a limiting sliding groove, the right side of the front end of the first arc block is provided with a clamping sliding groove, the lower end of the clamping sliding groove is connected with a sliding block, the joint of the sliding block and the clamping sliding groove is provided with a pulley, one end, which is far away from the pulley, of the sliding block is connected with a fixed rod, the front end of the fixed rod is provided with a clamping block, the middle position of the clamping block is provided with a mounting groove, the inner wall of the mounting groove is provided with a spring, one end, which is far away from the mounting groove, of the spring is connected with a clamping block, one end, which is far away from, and the other end of the second rotating shaft is provided with a rotating rod, one end of the rotating rod far away from the second rotating shaft is provided with a handle, the middle of the second rotating shaft is provided with a center shaft, and the rear end of the second arc block is provided with a placing clamping groove.

Preferably, the number of the limiting sliding grooves is four, the length of the four limiting sliding grooves is smaller than the whole length of the first arc block, and the limiting sliding grooves are connected with the clamping rods in a clamping mode.

Preferably, the engaging sliding groove and the sliding block are engaged, and the sliding block forms a sliding structure with the engaging sliding groove through the pulley.

Preferably, the clamping blocks are fixedly connected with the fixed rod, the fixed rod forms a rotating structure with the middle shaft through the first rotating shaft, and the clamping blocks form a telescopic structure with the clamping blocks through the springs.

Preferably, be fixed connection between the second pivot of dwang, and be fixed connection between kelly and the second pivot, the kelly passes through to constitute revolution mechanic between second pivot and the axis.

Preferably, the handle and the rotating rod are fixedly connected, and the handle and the placing clamping groove are connected in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has simple structure, the length of the limit chute is set to be less than the whole length of the first arc block, and the limit chute and the clamping rod are matched at the same time, so that the clamping rod can slide between the limit chutes, and the clamping rod can be limited and fixed, thereby the second rotating shaft connected with the clamping rod rotates to operate; the sliding structure is arranged between the sliding block and the clamping sliding groove, so that the sliding block can be limited to operate through the clamping sliding groove, and the clamping block connected to the sliding block can be ensured to slide stably; the welding torch clamped on the clamping block can be fixed through the elasticity of the spring by arranging the telescopic structure between the clamping block and the clamping block, so that the fixing stability of the welding torch can be ensured;

2. the utility model can rotate the clamping rod through the middle shaft by setting a rotating structure between the clamping rod and the middle shaft, thereby being capable of adjusting the placing angle of the clamping rod, flexibly controlling the clamping rod and further adjusting the clamping rod through the rotating rod connected with the clamping rod, thereby enabling the controllability of the clamping rod to be more flexible; through with the handle with place carry out the block between the draw-in groove and be connected, can fix the handle through placing the draw-in groove, and then can fix the welding torch on dead lever and the clamp splice to the welding that makes the welding torch makes more steady.

Drawings

Fig. 1 is a schematic view of the whole internal structure of the present invention.

Fig. 2 is a schematic diagram of the overall external structure of the present invention.

Fig. 3 is a schematic view of the structure of the connecting member of the fixing rod machine of the present invention.

Fig. 4 is a schematic view of the middle axle structure of the present invention.

Fig. 5 is a schematic view of the structure of the clamping block of the present invention.

In the figure: 1. a body; 2. a first arc block; 3. a limiting chute; 4. clamping the sliding chute; 5. a clamping block; 6. A second arc block; 7. rotating the rod; 8. placing a clamping groove; 9. mounting grooves; 10. a middle shaft; 11. a grip; 12. a pulley; 13. a spring; 14. a clamping block; 15. a slider; 16. fixing the rod; 17. a clamping rod; 18. A first rotating shaft; 19. a second rotating shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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

Referring to fig. 1-5, the present invention provides an embodiment: a welding torch up-and-down adjusting device comprises a machine body 1, a first arc block 2 and a second arc block 6, wherein the left side of the machine body 1 is provided with the first arc block 2, one side of the machine body 1, which is far away from the first arc block 2, is provided with the second arc block 6, the inner side of the first arc block 2 is provided with a limiting sliding chute 3, the right side of the front end of the first arc block 2 is provided with a clamping sliding chute 4, the lower end of the clamping sliding chute 4 is connected with a sliding block 15, a pulley 12 is arranged at the joint of the sliding block 15 and the clamping sliding chute 4, one end of the sliding block 15, which is far away from the pulley 12, is connected with a fixed rod 16, the front end of the fixed rod 16 is provided with a clamping block 5, the middle position of the clamping block 5 is provided with a mounting groove 9, the inner wall of the mounting groove 9 is provided with a spring 13, one end of the spring, and the upside of first pivot 18 is provided with second pivot 19, and the card pole 17 is installed to the front end of second pivot 19, and is provided with dwang 7 on the other end of second pivot 19, and the dwang 7 is kept away from one of second pivot 19 and is installed handle 11, and the centre shaft 10 is installed to the centre of second pivot 19, and the rear end of second circular arc piece 6 has seted up and has placed draw-in groove 8.

The quantity of spacing spout 3 is established to four, four spacing spout 3's length is less than the whole length of first arc piece 2, establish between spacing spout 3 and the kelly 17 to be connected for the block, length setting through with spacing spout 3 is less than the whole length of first arc piece 2, make simultaneously and cooperate between spacing spout 3 and the kelly 17, can make kelly 17 slide between spacing spout 3, and then can carry out spacing fixed to kelly 17, thereby make the second pivot 19 of being connected with kelly 17 rotate the operation thereupon.

Establish to the block between block spout 4 and the sliding block 15 and be connected, and sliding block 15 constitutes sliding structure through establishing sliding structure between pulley 12 and the block spout 4 between sliding block 15 and the block spout 4, can carry out spacing operation through block spout 4 to sliding block 15, and then can guarantee that the clamp splice 5 of connecting on sliding block 15 carries out steady slip thereupon.

The clamping block 5 is fixedly connected with the fixing rod 16, the fixing rod 16 forms a rotating structure with the middle shaft 10 through the first rotating shaft 18, the clamping block 14 forms a telescopic structure with the clamping block 5 through the spring 13, the clamping block 14 and the clamping block 5 form a telescopic structure, the welding torch clamped on the clamping block 14 can be fixed through the elasticity of the spring 13, and therefore the fixing stability of the welding torch can be guaranteed.

Be fixed connection between the second pivot 19 of dwang 7, and be fixed connection between kelly 17 and the second pivot 19, kelly 17 passes through and constitutes revolution mechanic between second pivot 19 and axis 10, through establishing revolution mechanic between kelly 17 and the axis 10, can rotate kelly 17 through axis 10, thereby can adjust the angle of placing of kelly 17, nimble control kelly 17, and then can adjust kelly 17 through its dwang 7 of connecting, thereby the controllability of kelly 17 that makes is more nimble.

Constitute fixed connection between handle 11 and the dwang 7, and handle 11 with place and constitute the block between the draw-in groove 8 and be connected, through with handle 11 with place the draw-in groove between 8 block connection, can fix handle 11 through placing draw-in groove 8, and then can fix the welding torch on dead lever 16 and the clamp splice 5 to the welding messenger of messenger's welding torch makes more steadily.

The working principle is as follows: the utility model discloses when using, it is right to need the utility model discloses carry out simple structure and understand, at first install the welding torch in mounting groove 9 of

clamp splice

5, 14 cooperation springs 13 of fixture block carry out the centre gripping to the welding torch simultaneously, hold this moment handle 11 and reciprocate dwang 7, then second pivot 19 drives first pivot 18 and slides simultaneously, dead lever 16 slides from top to bottom along with it, 15 cooperation pulleys 12 of sliding block slide on block spout 4 this moment, it slides to smooth 15 sliding blocks, hold handle 11 and rotate second pivot 19 and clamp clamping bar 17 in spacing spout 3 and carry out spacing processing to second pivot 19 when removing suitable position, accomplish the fixed processing to the welding torch of clamp splice 5 machine connection this moment, accomplish the whole use of adjusting device about the welding torch this moment.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an adjusting device about welding torch, includes organism (1), first arc piece (2) and second arc piece (6), its characterized in that: a first arc block (2) is arranged on the left side of the machine body (1), a second arc block (6) is arranged on one side, away from the first arc block (2), of the machine body (1), a limiting sliding groove (3) is formed in the inner side of the first arc block (2), a clamping sliding groove (4) is formed in the right side of the front end of the first arc block (2), a sliding block (15) is connected to the lower end of the clamping sliding groove (4), a pulley (12) is installed at the joint of the sliding block (15) and the clamping sliding groove (4), a fixing rod (16) is connected to one end, away from the pulley (12), of the sliding block (15), a clamping block (5) is installed at the front end of the fixing rod (16), a mounting groove (9) is formed in the middle position of the clamping block (5), a spring (13) is arranged on the inner wall of the mounting groove (9), and a clamping block (14) is connected to one end, away, dead lever (16) are kept away from one of clamp splice (5) and are served and install first pivot (18), and the upside of first pivot (18) is provided with second pivot (19), kelly (17) are installed to the front end of second pivot (19), and are provided with dwang (7) on the other end of second pivot (19), dwang (7) are kept away from one of second pivot (19) and are served and install handle (11), and the centre shaft (10) are installed to the centre of second pivot (19), the rear end of second circular arc piece (6) has been seted up and has been placed draw-in groove (8).

2. The torch up-down adjustment device of claim 1, wherein: the number of the limiting sliding grooves (3) is four, the length of the limiting sliding grooves (3) is smaller than the whole length of the first arc block (2), and the limiting sliding grooves (3) are connected with the clamping rods (17) in a clamping mode.

3. The torch up-down adjustment device of claim 1, wherein: the clamping connection is arranged between the clamping sliding groove (4) and the sliding block (15), and the sliding block (15) forms a sliding structure with the clamping sliding groove (4) through the pulley (12).

4. The torch up-down adjustment device of claim 1, wherein: the clamping block (5) is fixedly connected with the fixing rod (16), the fixing rod (16) forms a rotating structure with the middle shaft (10) through the first rotating shaft (18), and the clamping block (14) forms a telescopic structure with the clamping block (5) through the spring (13).

5. The torch up-down adjustment device of claim 1, wherein: be fixed connection between second pivot (19) of dwang (7), and be fixed connection between kelly (17) and second pivot (19), kelly (17) constitute revolution mechanic through between second pivot (19) and axis (10).

6. The torch up-down adjustment device of claim 1, wherein: the handle (11) is fixedly connected with the rotating rod (7), and the handle (11) is connected with the placing clamping groove (8) in a clamping manner.