CN212043253U

CN212043253U - Welding machine convenient to remove

Info

Publication number: CN212043253U
Application number: CN202020766165.0U
Authority: CN
Inventors: 邵佳明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-01
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of the welding machine, specifically be a welding machine convenient to remove, including welding organism, removal wheel, organism fixed establishment and locking mechanism, remove the wheel assembly in welding organism bottom, organism fixed establishment is direct or indirect fixes on the welding organism, locking mechanism sets up and is used for preventing the gyration of organism fixed establishment on the welding organism. This welding machine convenient to remove, through the bottom at the welding machine sets up the removal wheel, make things convenient for the removal of welding machine, and after removing, drive the supporting seat through rotating the handle and descend and form the support with ground contact, thereby can carry out the rigidity to the welding machine after removing, improve the stability in the welding machine use, and this device utilizes the movable sleeve, the cooperation of telescopic link and spring, can cushion the shock attenuation to the vibration that produces in the welding machine use, thereby further improve the stability of welding machine when using.

Description

Welding machine convenient to remove

Technical Field

The utility model relates to a welding machine technical field especially relates to a welding machine convenient to remove.

Background

The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed). And two-point, three-point, four-point and even six-point welding machines, four-corner welding machines and the like. Different types of welders also have different welding functions and work efficiencies.

However, the traditional welding machine does not usually have a moving mechanism, because the welding machine is large in size and difficult to move, certain limitations are caused during use, and the existing welding machine with the moving mechanism on the part is complex in structure and inconvenient to use.

In order to solve the problems, the application provides a welding machine convenient to move.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a welding machine convenient to remove has the characteristics of being convenient for remove, simple structure.

(II) technical scheme

In order to solve the technical problem, the utility model provides a welding machine convenient to move, which comprises a welding machine body, a moving wheel, a machine body fixing mechanism and a locking mechanism, wherein the moving wheel is assembled at the bottom of the welding machine body, and the machine body fixing mechanism is directly or indirectly fixed on the welding machine body;

the locking mechanism is arranged on the welding machine body and used for preventing the machine body fixing mechanism from rotating.

Preferably, organism fixed establishment includes mount, fixed cover, oil filler point, screw rod, ratchet, handle, movable sleeve, telescopic link, spring and supporting seat, the mount is fixed in the bottom in the welding organism outside, and the fixed cover in middle part of mount is equipped with fixed cover, the top screw thread cover of fixed cover is equipped with the screw rod, the top welding of screw rod has the ratchet, the handle is connected in the top of ratchet, movable sleeve activity suit is inside fixed cover, and the bottom movable sleeve of movable sleeve is equipped with the telescopic link, the bottom fixed mounting of telescopic link has the supporting seat, and movable sleeve is equipped with the spring that is located between movable sleeve and the supporting seat on the telescopic link.

Preferably, the oil filling hole is formed in the top of the front face of the fixed sleeve and communicated with the cavity in the fixed sleeve.

Preferably, the locking mechanism comprises a fixed seat, a rotating shaft and a pawl, the fixed seat is directly or indirectly arranged at the bottom of the outer side of the welding machine body, the rotating shaft is fixedly sleeved with the fixed seat, and the pawl is movably sleeved on the rotating shaft.

Preferably, the end part of the pawl is provided with a hook-shaped part, and the hook-shaped part is movably meshed with a tooth groove on the ratchet wheel.

Preferably, the end part of the screw extends into the movable sleeve to form an annular structure for connecting the movable sleeve, and the annular structure is movably sleeved inside the movable sleeve.

The above technical scheme of the utility model has following profitable technological effect:

1. this welding machine convenient to remove, through the bottom at the welding machine sets up the removal wheel, make things convenient for the removal of welding machine, and after removing, drive the supporting seat through rotating the handle and descend and form the support with ground contact, thereby can carry out the rigidity to the welding machine after removing, improve the stability in the welding machine use, and this device utilizes the movable sleeve, the cooperation of telescopic link and spring, can cushion the shock attenuation to the vibration that produces in the welding machine use, thereby further improve the stability of welding machine when using.

2. This welding machine convenient to remove through setting up locking mechanism, can carry out the non return after the ratchet is rotatory to improve the stability after the supporting seat supports the welding organism, this locking simple structure, it is comparatively convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the ratchet and pawl structure of the present invention;

fig. 3 is a schematic structural diagram of the body fixing mechanism of the present invention.

Reference numerals:

1. welding the machine body; 2. a moving wheel; 3. a machine body fixing mechanism; 31. a fixed mount; 32. fixing a sleeve; 33. an oil filler hole; 34. a screw; 35. a ratchet wheel; 36. a handle; 37. a movable sleeve; 38. a telescopic rod; 39. a spring; 310. a supporting seat; 4. a locking mechanism; 41. a fixed seat; 42. a rotating shaft; 43. a pawl.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1, the present invention provides a technical solution: a welding machine convenient to move comprises a welding machine body 1 and a moving wheel 2, wherein the moving wheel 2 is assembled at the bottom of the welding machine body 1.

In order to facilitate the movement of the welding machine body 1, a moving wheel 2 is assembled at the bottom of the welding machine body 1 for moving the position of the welding machine body 1, thereby improving the convenience of the welding machine body 1.

Referring to fig. 1 and fig. 2, in the present embodiment, the machine body fixing mechanism 3 includes a fixing frame 31, a fixing sleeve 32, an oil injection hole 33, a screw 34, a ratchet 35, a handle 36, a movable sleeve 37, an expansion link 38, a spring 39, and a supporting seat 310.

The fixing frame 31 is fixed at the bottom of the outer side of the welding machine body 1 and used for installing the fixing sleeve 32, a screw 34 is sleeved on the top of the fixing sleeve 32 in a threaded mode, and a ratchet wheel 35 is welded on the top of the screw 34.

The ratchet wheel 35 welded at the top of the screw rod 34 is used for replacing a hand wheel or a knob and the like, so that the screw rod 34 is convenient to rotate, and meanwhile, the locking mechanism 4 is matched, the screw rod 34 is convenient to stop after rotating, and the stability is stronger.

The handle 36 is attached to the top of the ratchet 35.

The middle part of the handle 36 is provided with a flexible non-slip mat, and the handle 36 arranged at the top of the ratchet wheel 35 is used for facilitating a user to rotate the ratchet wheel 35, so that the screw 34 is driven to rotate.

The movable sleeve 37 is movably sleeved inside the fixed sleeve 32, the bottom of the movable sleeve 37 is movably sleeved with an expansion link 38, the bottom of the expansion link 38 is fixedly provided with a support seat 310, and the expansion link 38 is movably sleeved with a spring 39 positioned between the movable sleeve 37 and the support seat 310.

This body fixed establishment 3, screw rod 34 through rotating handle 36 drive ratchet 35 bottom rotates, thereby in with screw rod 34 screw in or the fixed cover 32 of back-out, when screw rod 34 screw in is fixed in the cover 32, drive movable sleeve 37 and descend, make supporting seat 310 and ground contact and form the extrusion, thereby lift up welding organism 1, form the support to welding machine organism 1, ensure the stability of welding organism 1 in the use, when screw rod 34 back-out is fixed in the cover 32, drive movable sleeve 37 and rise, make supporting seat 310 break away from ground, thereby conveniently utilize removal wheel 2 to remove welding organism 1.

It should be noted that, by using the telescopic rod 38 and the spring 39 arranged between the movable sleeve 37 and the supporting seat 310, the vibration generated by the welding machine body 1 can be buffered and damped during the use of the welding machine body 1, so as to improve the stability of the welding machine body 1 during the use.

The oil filling hole 33 is formed in the top of the front face of the fixed sleeve 32 and communicated with a cavity in the fixed sleeve 32.

By using the oil filling hole 33, in the using process of the body fixing mechanism 3, lubricating oil is conveniently injected into the fixed sleeve 32, so that lubrication can be performed between the screw 34 and the fixed sleeve 32 and between the movable sleeve 37 and the fixed sleeve 32, and the service life of the body fixing mechanism 3 is prolonged.

The end of the screw rod 34 extends into the movable sleeve 37 to form the annular structure for connecting the movable sleeve 37, and the annular structure is movably sleeved inside the movable sleeve 37.

In order to prevent the rotation of the screw 34 from rotating the movable sleeve 37 and to rotate the supporting seat 310 to affect the support between the supporting seat and the ground, the annular structure is provided between the screw 34 and the movable sleeve 37 for connecting and limiting the screw 34 and the movable sleeve 37.

Referring to fig. 1 and fig. 3, in the present embodiment, the locking mechanism 4 is disposed on the welding machine body 1 for preventing the machine body fixing mechanism 3 from rotating.

The locking mechanism 4 comprises a fixed seat 41, a rotating shaft 42 and a pawl 43, the fixed seat 41 is directly or indirectly arranged at the bottom of the outer side of the welding machine body 1, the rotating shaft 42 is fixedly sleeved with the fixed seat 41, and the pawl 43 is movably sleeved on the rotating shaft 42.

The end of the pawl 43 is provided with the hook-shaped portion, which is movably engaged with the tooth groove on the ratchet wheel 35.

In order to prevent the ratchet wheel 35 from rotating and then rotating, so that the movable sleeve 37 is contracted into the fixed sleeve 32 to influence the support between the support seat 310 and the ground, the rotatable pawl 43 is arranged on one side of the ratchet wheel 35 to prevent the ratchet wheel 35 from rotating after rotating, and the support stability of the support seat 310 is improved.

It should be noted that, when the support seat 310 is required to support, the handle 36 is rotated counterclockwise to drive the ratchet wheel 35 to rotate, at this time, the pawl 43 rotates along the rotating shaft 42 and is shifted, the ratchet wheel 35 can rotate normally, after the ratchet wheel 35 rotates, the hook-shaped portion of the pawl 43 is clamped in the tooth groove of the ratchet wheel 35 to prevent the ratchet wheel 35 from rotating, and when the ratchet wheel 35 needs to rotate clockwise, the pawl 43 is shifted to one side by using the hand of the user to rotate the ratchet wheel 35.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The welding machine convenient to move is characterized by comprising a welding machine body (1), a moving wheel (2), a machine body fixing mechanism (3) and a locking mechanism (4), wherein the moving wheel (2) is assembled at the bottom of the welding machine body (1), and the machine body fixing mechanism (3) is directly or indirectly fixed on the welding machine body (1);

the locking mechanism (4) is arranged on the welding machine body (1) and used for preventing the machine body fixing mechanism (3) from rotating.

2. The welding machine convenient to move according to claim 1, characterized in that the machine body fixing mechanism (3) comprises a fixing frame (31), a fixing sleeve (32), an oil injection hole (33), a screw (34), a ratchet (35), a handle (36), a movable sleeve (37), a telescopic rod (38), a spring (39) and a supporting seat (310), the fixing frame (31) is fixed at the bottom of the outer side of the welding machine body (1), the fixing sleeve (32) is fixedly sleeved at the middle part of the fixing frame (31), the screw (34) is sleeved at the top of the fixing sleeve (32) in a threaded manner, the ratchet (35) is welded at the top of the screw (34), the handle (36) is connected at the top of the ratchet (35), the movable sleeve (37) is movably sleeved inside the fixing sleeve (32), and the telescopic rod (38) is movably sleeved at the bottom of the movable sleeve (37), the bottom fixed mounting of telescopic link (38) has supporting seat (310), and telescopic link (38) go up movable sleeve and be equipped with spring (39) that are located between movable sleeve (37) and supporting seat (310).

3. A machine facilitating the removal of the weld according to claim 2, characterized in that said oil holes (33) open into cavities inside said cover (32) at the top of the front face of said cover (32).

4. The welding machine convenient to move according to claim 1, wherein the locking mechanism (4) comprises a fixed seat (41), a rotating shaft (42) and a pawl (43), the fixed seat (41) is directly or indirectly arranged at the bottom of the outer side of the welding machine body (1), the rotating shaft (42) is fixedly sleeved with the fixed seat (41), and the pawl (43) is movably sleeved on the rotating shaft (42).

5. A machine facilitating the movement of the machine according to claim 4, characterized in that the end of the pawl (43) is provided with a hook-shaped portion, which is in movable engagement with a tooth slot on the ratchet wheel (35).

6. A machine for welding and facilitating the movement according to claim 2, characterized in that the end of said screw (34) extends inside the movable sleeve (37) with a ring-shaped structure for connecting the movable sleeve (37), said ring-shaped structure being movably housed inside the movable sleeve (37).