CN213646446U

CN213646446U - Auxiliary device for welding processing

Info

Publication number: CN213646446U
Application number: CN202022356238.1U
Authority: CN
Inventors: 苏韬; 吴晓龙; 戴国平
Original assignee: Wuxi Jinhua Welding Technology Co ltd
Current assignee: Wuxi Jinhua Welding Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-09
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses an auxiliary device for welding processing, including welding organism, workstation and complementary unit, workstation horizontal installation has placed the machined part on welding organism upper surface, two complementary unit detachable installs on welding organism upper surface and compresses tightly with the workstation contact, complementary unit includes end installation pole, vertical pole, pressing rod and elastic component, end installation pole sets up along welding organism length direction, and fixes on the welding machine body surface through the screw, vertical pole is vertical and movable mounting is on end installation pole, pressing rod horizontal installation is at the vertical pole tip and is provided with elastic component between the two; the utility model discloses a be provided with complementary unit, can compress tightly the location to placing the work piece on the workstation surface, reduce its probability that rocks because the skew appears in external force to increase the work piece and place stability and reduce the factor that influences the welding machining precision, and can adjust as required and compress tightly the position.

Description

Auxiliary device for welding processing

Technical Field

The utility model belongs to the technical field of the welding process auxiliary device, concretely relates to auxiliary device for welding process is an auxiliary mechanism on welding equipment for welding process very much.

Background

The definition of the weld is as follows: the process of welding the materials of the workpieces to be welded (of the same or different types) by heating or pressing or a combination of the heating and pressing and with or without a filler material to achieve the interatomic bonding of the materials of the workpieces to form a permanent connection is called welding. The welding machine is one of the devices used for welding processing, and the auxiliary mechanism can be used for improving the processing quality or efficiency in the welding processing.

When workpieces on some existing welding machines are welded, the workpieces on the existing welding machines are prone to shifting or shaking due to impact force to affect machining precision, or the workpieces are inconvenient to compress and adjust compressing positions, and therefore the auxiliary device for welding machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device for welding process to when solving the work piece welding process on the welding machine of a bit that proposes in the above-mentioned background art, the work piece appears the skew because of the impact force easily on it or rocks and influence the machining precision, perhaps the work piece compresses tightly the problem that inconvenient regulation compressed tightly the position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device for welding process, includes welding organism, workstation and complementary unit, workstation horizontal installation has placed the machined part on it at welding organism upper surface, two complementary unit is detachable installs at welding organism upper surface and compresses tightly with the workstation contact, complementary unit is including end installation pole, vertical pole, compressing tightly pole and elastic component, end installation pole sets up along welding organism length direction, and through the fix with screw on the welding body surface, vertical just movable mounting of vertical pole is on end installation pole, compressing tightly pole horizontal installation is provided with elastic component at vertical rod tip and between the two, elastic component includes the lantern ring, activity spring and fixed plate.

Preferably, the lantern ring is movably sleeved on the surface of the vertical rod, the pressing rod is fixed on the surface of the lantern ring, the fixing plate is fixed on the vertical rod and located below the lantern ring, the movable spring is sleeved on the vertical rod, and two ends of the movable spring are respectively fixed on the surfaces of the lantern ring and the fixing plate.

Preferably, the bottom mounting rod is provided with a sliding groove along the length thereof, the lower end of the vertical rod is provided with a sliding block, the sliding block slides into the sliding groove, and a bearing ring is arranged between the vertical rod and the sliding block.

Preferably, the compressing rod comprises an outer installation rod, an inner rotating rod and a ball, the outer installation rod is fixed on the surface of the sleeve ring, one end of the inner rotating rod is connected with the free end of the outer installation rod through a rotating shaft, and the surface of the end part of the other end of the inner rotating rod is provided with the ball.

Preferably, the surface of the ball is in rolling contact with the surface of the workbench, and the outer mounting rod and the inner rotating rod are telescopic rods with the length being extended or shortened.

Preferably, the top of the welding machine body is also provided with a welding head, and the welding head is positioned above the workbench.

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

(1) the utility model discloses a be provided with complementary unit, can compress tightly the location to placing the work piece on the workstation surface, reduce its probability that rocks because the skew appears in external force to increase the work piece and place stability and reduce the factor that influences the welding machining precision, and can adjust as required and compress tightly the position.

(2) The utility model discloses a combine slider, spout and bearing ring, can adjust the position of whole compression bar as required to adjust and compress tightly the position according to work piece size and processing position, guarantee to compress tightly with the machined part contact all the time.

Drawings

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

FIG. 2 is a schematic structural view of the auxiliary mechanism of the present invention;

FIG. 3 is a schematic diagram of the internal structure of A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of a partial structure of the compressing rod of the present invention;

in the figure: 1. welding the machine body; 2. welding a head; 3. a work table; 4. an auxiliary mechanism; 41. a bottom mounting bar; 42. a vertical rod; 43. a hold down bar; 431. an outer mounting rod; 432. an inner rotating rod; 433. a ball bearing; 5. a collar; 6. a movable spring; 7. a fixing plate; 8. a bearing ring; 9. a slider; 10. a chute.

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. 1-4, the present invention provides a technical solution: an auxiliary device for welding processing comprises a welding machine body 1, a workbench 3 and auxiliary mechanisms 4, wherein the workbench 3 is horizontally arranged on the upper surface of the welding machine body 1, a workpiece is placed on the workbench 3, the two auxiliary mechanisms 4 are detachably arranged on the upper surface of the welding machine body 1 and are in contact compression with the workbench 3, each auxiliary mechanism 4 comprises a bottom mounting rod 41, a vertical rod 42, a compression rod 43 and an elastic component, the bottom mounting rods 41 are arranged along the length direction of the welding machine body 1 and are fixed on the surface of the welding machine body 1 through screws, the vertical rods 42 are vertically and movably arranged on the bottom mounting rods 41, the compression rods 43 are horizontally arranged at the end parts of the vertical rods 42, the elastic components are arranged between the two vertical rods 42 and comprise lantern rings 5, movable springs 6 and fixed plates 7, through the auxiliary mechanisms 4, the workpiece placed on the surface of the workbench 3 can be compressed and positioned, and the probability of deviation, thereby increasing the stability of placing the workpiece and reducing the factors influencing the welding processing precision, and the pressing position can be adjusted according to the requirement.

In this embodiment, preferably, the sleeve ring 5 is movably sleeved on the surface of the vertical rod 42, the pressing rod 43 is fixed on the surface of the sleeve ring 5, the fixing plate 7 is fixed on the vertical rod 42 and located below the sleeve ring 5, the movable spring 6 is sleeved on the vertical rod 42, and two ends of the movable spring are respectively fixed on the surfaces of the sleeve ring 5 and the fixing plate 7, so that the pressing force of the pressing rod 43 on the workpiece can be increased by using the elastic component, thereby increasing the placement stability of the workpiece.

In this embodiment, preferably, the bottom mounting rod 41 is provided with a sliding groove 10 along the length thereof, the lower end of the vertical rod 42 is provided with a sliding block 9, the sliding block 9 is slidably inserted into the sliding groove 10, a bearing ring 8 is arranged between the vertical rod 42 and the sliding block 9, and by combining the sliding block 9, the sliding groove 10 and the bearing ring 8, the position of the whole pressing rod 43 can be adjusted as required, so that the pressing position can be adjusted according to the size and the processing position of a workpiece, and the contact pressing with the workpiece can be ensured all the time.

In this embodiment, preferably, the pressing rod 43 includes an outer mounting rod 431, an inner rotating rod 432 and balls 433, the outer mounting rod 431 is fixed on the surface of the sleeve ring 5, one end of the inner rotating rod 432 is connected with the free end of the outer mounting rod 431 through a rotating shaft, the balls 433 are mounted on the surface of the end portion of the other end of the inner rotating rod 432, the surface of the balls 433 is in rolling contact with the surface of the workbench 3, the outer mounting rod 431 and the inner rotating rod 432 are telescopic rods with extended or shortened lengths, the length and the angle of the pressing rod 43 can be adjusted, the position of the balls 433 can be conveniently adjusted according to the size of a workpiece, the balls 433 can be in contact with the surface of.

In this embodiment, preferably, a welding head 2 is further disposed on the top of the welding machine body 1, and the welding head 2 is located above the worktable 3.

The utility model discloses a theory of operation and use flow: when the utility model is used, the bottom mounting rod 41 can be fixed on the top of the welding machine body 1 by screws, so that the whole auxiliary mechanism 4 is mounted on the top of the machine body, a welding workpiece is placed on the surface of the workbench 3, at the moment, the vertical rod 42 can be horizontally moved according to the size of the workpiece, the slide block 9 is driven to move in the chute 10, the pressing rod 43 is moved upwards, the lantern ring 5 is driven to move, the movable spring 6 is gradually stretched and generates elasticity until the pressing rod 43 is positioned above the workpiece, the vertical rod 42 is rotated to enable the pressing rod 43 to be positioned right above the workpiece, the pressing rod 43 is released, the spring restores the elasticity to move downwards until the pressing rod 43 is contacted with the surface of the workpiece and has downward pressing force, the telescopic characteristics of the outer mounting rod 431 and the inner rotating rod 432 can be utilized, the pressing length and angle of the outer mounting rod can be adjusted, through the arrangement of the auxiliary mechanism 4, the probability of deviation and shaking caused by external force is reduced, so that the placing stability of the workpiece is improved, factors influencing the welding machining precision are reduced, and the pressing position can be adjusted as required; after the welding machine is installed, the whole welding machine works, and the workpiece to be machined on the welding machine can be welded.

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 an auxiliary device for welding process, includes welding organism (1), workstation (3) and complementary unit (4), workstation (3) horizontal installation has placed machined part, its characterized in that at welding organism (1) upper surface on it: two detachable the installing at welding organism (1) upper surface of complementary unit (4) and compress tightly with workstation (3) contact, complementary unit (4) are including end installation pole (41), vertical pole (42), compress tightly pole (43) and elastic component, end installation pole (41) set up along welding organism (1) length direction, and through the fix with screw on welding organism (1) surface, vertical pole (42) are vertical and movable mounting is on end installation pole (41), it is provided with elastic component to compress tightly pole (43) horizontal installation at vertical pole (42) tip and between the two, elastic component includes lantern ring (5), activity spring (6) and fixed plate (7).

2. The auxiliary device for welding processing according to claim 1, characterized in that: the lantern ring (5) is movably sleeved on the surface of the vertical rod (42), the pressing rod (43) is fixed on the surface of the lantern ring (5), the fixing plate (7) is fixed on the vertical rod (42) and located below the lantern ring (5), the movable spring (6) is sleeved on the vertical rod (42), and two ends of the movable spring are fixed on the surfaces of the lantern ring (5) and the fixing plate (7) respectively.

3. The auxiliary device for welding processing according to claim 1, characterized in that: the bottom mounting rod (41) is provided with a sliding groove (10) along the length of the bottom mounting rod, the lower end of the vertical rod (42) is provided with a sliding block (9), the sliding block (9) extends into the sliding groove (10) in a sliding mode, and a bearing ring (8) is arranged between the vertical rod (42) and the sliding block (9).

4. The auxiliary device for welding processing according to claim 1, characterized in that: the pressing rod (43) comprises an outer installation rod (431), an inner rotation rod (432) and a ball (433), the outer installation rod (431) is fixed on the surface of the sleeve ring (5), one end of the inner rotation rod (432) is connected with the free end of the outer installation rod (431) through a rotating shaft, and the ball (433) is installed on the surface of the end portion of the other end of the inner rotation rod (432).

5. The auxiliary device for welding processing according to claim 4, wherein: ball (433) surface and workstation (3) surface rolling contact, outer installation pole (431) and interior dwang (432) are the telescopic link that length extension or shorten.

6. The auxiliary device for welding processing according to claim 1, characterized in that: the top of the welding machine body (1) is also provided with a welding head (2), and the welding head (2) is positioned above the workbench (3).