CN211052930U

CN211052930U - Welding tongs pulley capable of preventing from slipping out of hand

Info

Publication number: CN211052930U
Application number: CN201922074920.9U
Authority: CN
Inventors: 戴昊天
Original assignee: Wuhan Norbot Electromechanical Co ltd
Current assignee: Wuhan Norbot Electromechanical Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-21
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a soldering turret coaster that prevents to take off hand, including slide rail and link, the spout has been seted up to the inside of slide rail, the bottom that the slide rail is close to the spout runs through there is the open slot, the inside of open slot runs through there is the carriage frame, wherein, the inside both sides that the carriage frame is close to the spout are rotated and are connected with the pulley, the bottom at the carriage frame is fixed to the link, one side vertical plane that the slide rail was kept away from to the link is fixed with the handle, one side that the slide rail was kept away from to the link is fixed with the connection rope, one side that the link was kept away from to the connection rope is fixed with the soldering turret, the opposite side vertical plane that the slide rail was kept away from to the link has seted up the couple groove, one. This prevent soldering turret coaster of taking off hand, the middle part of handle is carved with anti-skidding line, drives the link through the handle and removes, makes the link remove through the coaster, removes the position of soldering turret, breaks away from with the handle when avoiding removing the link through anti-skidding line simultaneously.

Description

Welding tongs pulley capable of preventing from slipping out of hand

Technical Field

The utility model relates to a soldering turret coaster technical field specifically is a soldering turret coaster that prevents to take off one's hand.

Background

The electrode holder can safely and quickly load and take off the residual welding rod stub, clamp the welding rod at any specified position, clamp the welding rods with various specifications and diameters specified by a manufacturing factory under the condition that an operator does not apply any external force, can separate the welding rod from a workpiece when the welding rod is bonded with the workpiece, and needs to move the position of the electrode holder by using the electrode holder pulley when the electrode holder is used.

Although the existing welding tongs pulleys are very large in types and quantity, the existing welding tongs pulleys still have certain problems and bring certain inconvenience to the use of the welding tongs pulleys.

When using, the existing soldering turret tackle is connected with the soldering turret through the connecting frame, when the soldering turret is moved, the connecting frame is required to be moved through the connecting frame, and when the soldering turret is moved, the connecting frame is easily released by the resistance of the tackle, and after the existing soldering turret is used and completed, the soldering turret is inconvenient to store and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soldering turret coaster that prevents to take off one's hand to solve the present soldering turret coaster that above-mentioned background art provided and when using, the coaster passes through the link with the soldering turret to be connected, when removing the soldering turret, need remove through the link, during the removal, the link receives the coaster resistance easily and takes off one's hand, and current soldering turret uses the completion back, inconvenient butt welding tongs accomodates the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: a welding tongs pulley capable of preventing hands from being taken off comprises a slide rail and a connecting frame, wherein a slide groove is formed in the slide rail, an open groove penetrates through the bottom of the slide rail, which is close to the slide groove, and a pulley frame penetrates through the inside of the open groove,

pulleys are rotatably connected to two sides of the inside, close to the sliding groove, of the sliding frame, the connecting frame is fixed to the bottom of the sliding frame, a handle is fixed to the vertical surface of one side, far away from the sliding rail, of the connecting frame, and a connecting rope is fixed to one side, far away from the sliding rail, of the connecting frame;

one side of the connecting rope, which is far away from the connecting frame, is fixed with a soldering turret, the other side vertical surface of the connecting frame, which is far away from the sliding rail, is provided with a hook groove, one side of the soldering turret, which is close to the hook groove, is fixed with a hook, one side of the hook, which is far away from the soldering turret, is provided with a groove, and one side of the connecting frame, which is close to the groove, is fixed with a convex block.

Preferably, the thickness of the sliding frame is smaller than the width of the open slot, and the width of the open slot is smaller than the maximum distance between the pulleys on the two sides of the sliding frame.

Preferably, the link passes through first connecting rod and scooter frame fixed connection, the first connecting rod passes through second connecting rod and handle fixed connection, the extension rod groove has been seted up to one side that the first connecting rod is close to the second connecting rod, one side that the second connecting rod is close to the extension rod groove is fixed with the extension rod, the sliding tray has been seted up to one side that the first connecting rod is close to the extension rod groove, the draw-in groove has been seted up to the same one side that the first connecting rod is close to the sliding tray, one side that the extension rod is close to the draw-in groove is fixed with the fixture block.

Preferably, the inner dimension of the clamping groove is matched with the outer dimension of the clamping block, and the clamping groove and the clamping block form a clamping structure.

Preferably, the middle part of the handle is carved with anti-slip lines.

Preferably, the cross section of the bump is an arc-shaped elastic sheet, and the external dimension of the bump is matched with the concave dimension of the groove.

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

1. according to the welding clamp pulley capable of preventing the handle from falling off, anti-skidding lines are engraved in the middle of the handle, the connecting frame is driven to move through the handle, so that the connecting frame moves through the pulley, the position of the welding clamp moves, and the connecting frame is prevented from falling off from the handle when being moved through the anti-skidding lines;

2. according to the welding tongs pulley capable of preventing the welding tongs from falling off, after the welding tongs are used, the welding tongs drive the hook to enter the inside of the hook groove, meanwhile, the hook abuts against the convex block, the convex block is compressed and deformed, when the hook completely enters the inside of the hook groove, the convex block is exactly aligned with the groove, the convex block restores the shape to abut against the groove, the hook is prevented from being easily moved out of the inside of the hook groove, and the welding tongs are convenient to store;

3. this prevent soldering turret coaster of taking off hand, when the height of handle needs to be adjusted, rotate the second connecting rod, the second connecting rod drives the extension rod and rotates, the extension rod drives the inside that the fixture block shifted out the draw-in groove, later make the extension rod remove in the inside in extension rod groove, highly adjust the handle, when the extension rod drives the fixture block and removes another draw-in groove department, the extension rod drives the inside that the fixture block got into the draw-in groove, through the block structure that draw-in groove and fixture block constitute, be convenient for highly fix the handle.

Drawings

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

FIG. 2 is a schematic view of the slide rail according to the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting frame of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a slide rail; 2. a chute; 3. an open slot; 4. a carriage frame; 5. a pulley; 6. a connecting frame; 601. a first connecting rod; 602. a second connecting rod; 603. an extension bar slot; 604. an extension pole; 605. a sliding groove; 606. a card slot; 607. a clamping block; 7. a handle; 701. anti-skid lines; 8. connecting ropes; 9. welding tongs; 10. a hook groove; 11. hooking; 12. a groove; 13. and (4) a bump.

Detailed Description

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. 1-3, the present invention provides a technical solution: a welding tongs pulley capable of preventing hands from falling off comprises a sliding rail 1, a sliding groove 2, an open slot 3, a sliding carriage frame 4, pulleys 5, a connecting frame 6, a handle 7, a connecting rope 8, welding tongs 9, a hook groove 10, a hook 11, a groove 12 and a convex block 13, wherein the sliding groove 2 is formed in the sliding rail 1, the open slot 3 penetrates through the bottom of the sliding rail 1 close to the sliding groove 2, the sliding carriage frame 4 penetrates through the inside of the open slot 3, the thickness of the sliding carriage frame 4 is smaller than the width of the open slot 3, the width of the open slot 3 is smaller than the maximum distance between the pulleys 5 on two sides of the sliding carriage frame 4, the pulleys 5 are prevented from moving out of the inside of the sliding groove 2 through the open slot 3, meanwhile, the sliding carriage frame 4 can move freely, the sliding carriage frame 4 is convenient to drive the,

the two sides of the inside of the sliding frame 4 close to the sliding chute 2 are rotatably connected with pulleys 5, the connecting frame 6 is fixed at the bottom of the sliding frame 4, the connecting frame 6 is fixedly connected with the sliding frame 4 through a first connecting rod 601, the first connecting rod 601 is fixedly connected with the handle 7 through a second connecting rod 602, one side of the first connecting rod 601 close to the second connecting rod 602 is provided with an extension rod groove 603, one side of the second connecting rod 602 close to the extension rod groove 603 is fixed with an extension rod 604, one side of the first connecting rod 601 close to the extension rod groove 603 is provided with a sliding groove 605, the same side of the first connecting rod 601 close to the sliding groove 605 is provided with a clamping block 606, one side of the extension rod 604 close to the clamping groove 606 is fixed with a clamping block 607, the inside dimension of the clamping groove 606 is matched with the outside dimension of the clamping block 607, and the clamping groove 606 and the clamping block 607 form a clamping, the second connecting rod 602 is rotated, the second connecting rod 602 drives the extension rod 604 to rotate, the extension rod 604 drives the fixture 607 to move out of the clamping groove 606, and then the extension rod 604 moves in the extension rod groove 603, the height of the handle 7 is adjusted, when the extension rod 604 drives the fixture block 607 to move to another slot 606, the extension rod 604 drives the fixture block 607 to enter the inside of the slot 606, the clamping structure formed by the clamping groove 606 and the clamping block 607 is convenient for fixing the height of the handle 7, a handle 7 is fixed on the vertical surface of one side of the connecting frame 6 far away from the slide rail 1, anti-skid grains 701 are carved in the middle of the handle 7, the connecting frame 6 is driven to move by the handle 7, so that the connecting frame 6 moves by the pulley, the position of the welding tongs 9 is moved, meanwhile, the separation from the handle 7 when the connecting frame 6 is moved is avoided through the anti-skidding threads 701, and a connecting rope 8 is fixed on one side, away from the sliding rail 1, of the connecting frame 6;

a welding clamp 9 is fixed on one side of the connecting rope 8 far away from the connecting frame 6, a hook groove 10 is arranged on the vertical surface of the other side of the connecting frame 6 far away from the sliding rail 1, a hook 11 is fixed on one side of the soldering turret 9 close to the hook groove 10, a groove 12 is arranged on one side of the hook 11 far away from the soldering turret 9, a convex block 13 is fixed on one side of the connecting frame 6 close to the groove 12, the section of the convex block 13 is an arc-shaped elastic sheet, the external dimension of the convex block 13 is matched with the concave dimension of the groove 12, after the soldering turret 9 is used, the soldering turret 9 drives the hook 11 to enter the hook groove 10, meanwhile, the hook 11 is pressed against the convex block 13 to make the convex block 13 compressed and deformed, after the hook 11 completely enters the hook groove 10, the lug 13 is just aligned with the groove 12, and the lug 13 recovers the shape to abut against the groove 12, so that the hook 11 is prevented from easily moving out of the inside of the hook groove 10, and the soldering turret 9 is convenient to store.

The working principle is as follows: when the welding clamp sliding trolley capable of preventing the falling off of the hand is used, firstly, the height of the handle 7 is adjusted according to the self requirement, the second connecting rod 602 is rotated, the second connecting rod 602 drives the extension rod 604 to rotate, the extension rod 604 drives the clamping block 607 to move out of the clamping groove 606, then the extension rod 604 moves in the extension rod groove 603, the height of the handle 7 is adjusted, when the extension rod 604 drives the clamping block 607 to move to the other clamping groove 606, the extension rod 604 drives the clamping block 607 to enter the clamping groove 606, the height of the handle 7 is fixed through the clamping structure formed by the clamping groove 606 and the clamping block 607, then the connecting frame 6 is driven by the handle 7 to move, the connecting frame 6 drives the sliding frame 4 to move, the sliding frame 4 drives the pulley 5 to roll in the sliding groove 2, the position of the welding clamp 9 is moved, the workpiece is welded by the welding clamp 9, and after the use of the welding clamp 9 is finished, make soldering turret 9 drive couple 11 and get into the inside of couple groove 10, couple 11 supports lug 13 simultaneously, makes lug 13 compression deformation, and after couple 11 completely got into the inside of couple groove 10, lug 13 just aligns with recess 12, and lug 13 resumes the shape and supports recess 12, avoids couple 11 to shift out the inside of couple groove 10 easily, is convenient for accomodate soldering turret 9, and the content that does not describe in detail in this description belongs to the prior art that the professional skilled person in the art is known.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prevent soldering turret coaster of taking off hand, includes slide rail (1) and link (6), its characterized in that: a sliding chute (2) is arranged inside the sliding rail (1), an open slot (3) penetrates through the bottom of the sliding rail (1) close to the sliding chute (2), a sliding frame (4) penetrates through the inside of the open slot (3), wherein,

pulleys (5) are rotatably connected to two sides of the interior, close to the sliding chute (2), of the sliding frame (4), the connecting frame (6) is fixed to the bottom of the sliding frame (4), a handle (7) is fixed to the vertical surface of one side, far away from the sliding rail (1), of the connecting frame (6), and a connecting rope (8) is fixed to one side, far away from the sliding rail (1), of the connecting frame (6);

one side of the connecting rope (8) far away from the connecting frame (6) is fixed with a soldering turret (9), the other side vertical surface of the connecting frame (6) far away from the sliding rail (1) is provided with a hook groove (10), one side of the soldering turret (9) close to the hook groove (10) is fixed with a hook (11), one side of the hook (11) far away from the soldering turret (9) is provided with a groove (12), and one side of the connecting frame (6) close to the groove (12) is fixed with a convex block (13).

2. The electrode holder trolley for preventing a release of hands as claimed in claim 1, wherein: the thickness of the sliding trolley frame (4) is smaller than the width of the open slot (3), and the width of the open slot (3) is smaller than the maximum distance between the pulleys (5) on the two sides of the sliding trolley frame (4).

3. The electrode holder trolley for preventing a release of hands as claimed in claim 1, wherein: the connecting frame (6) comprises a first connecting rod (601), a second connecting rod (602), an extension rod groove (603), an extension rod (604), a sliding groove (605), a clamping groove (606) and a clamping block (607), the connecting frame (6) is fixedly connected with the sliding frame (4) through a first connecting rod (601), the first connecting rod (601) is fixedly connected with the handle (7) through a second connecting rod (602), one side of the first connecting rod (601) close to the second connecting rod (602) is provided with an extension rod groove (603), an extension rod (604) is fixed on one side of the second connecting rod (602) close to the extension rod groove (603), one side of the first connecting rod (601) close to the extension rod groove (603) is provided with a sliding groove (605), a clamping groove (606) is formed in the same side, close to the sliding groove (605), of the first connecting rod (601), a clamping block (607) is fixed on one side of the extension rod (604) close to the clamping groove (606).

4. A welding tongs trolley for preventing a release of the hand according to claim 3, wherein: the inner dimension of the clamping groove (606) is matched with the outer dimension of the clamping block (607), and the clamping groove (606) and the clamping block (607) form a clamping structure.

5. The electrode holder trolley for preventing a release of hands as claimed in claim 1, wherein: the handle (7) comprises anti-slip lines (701), and the anti-slip lines (701) are carved in the middle of the handle (7).

6. The electrode holder trolley for preventing a release of hands as claimed in claim 1, wherein: the cross section of the convex block (13) is an arc-shaped elastic sheet, and the external dimension of the convex block (13) is matched with the concave dimension of the groove (12).