CN212070893U

CN212070893U - Clamping mechanism of welding equipment

Info

Publication number: CN212070893U
Application number: CN202020049691.5U
Authority: CN
Inventors: 杨绍川
Original assignee: Xuzhou Longfushai Machinery Technology Co Ltd
Current assignee: Xuzhou Longfushai Machinery Technology Co Ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-04
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a fixture of welding equipment relates to the machinery processing technology field, specifically is a fixture of welding equipment, comprises a workbench, the top of workstation is provided with the slide rail, the top sliding connection of slide rail has the fixed block, the top of slide rail is provided with the adjustment base, the connecting hole has all been seted up to the side of slide rail and adjustment base. This welding equipment's fixture, through set up the draw-in groove that is the arcuation in the top at the fixed block, be arc or circular shape welding joint in the inside of draw-in groove with the bottom, thereby reached the purpose of fastening welding, and increased this fixture and the area of contact on welding a surface, reduced the damage of welding outer wall, improved the stability of welding and through set up the baffle in the side of fixed block, make this fixture also be suitable for the welding of non-arc bottom surface simultaneously, improved this fixture's application scope.

Description

Clamping mechanism of welding equipment

Technical Field

The utility model relates to the technical field of machining, specifically be a fixture of welding equipment.

Background

Welding: also known as welding, meltallizing, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by heat, heat or pressure. The welding object needs to be clamped in the welding process, and the operation is convenient. The clamping mechanism is used for welding parts with arc-shaped bottoms, the contact surfaces of the clamping mechanism and the welding parts are plane, the contact area of the clamping mechanism and the surface of the welding parts is small, so that the pressure at the contact surfaces of the welding parts is large, the outer walls of the welding parts are easy to damage, and the clamping mechanism and the welding parts are easy to slip laterally due to the small contact surfaces.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a welding equipment's fixture has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a clamping mechanism of welding equipment, includes the workstation, the top of workstation is provided with the slide rail, the top sliding connection of slide rail has the fixed block, the top of slide rail is provided with adjusts the base, the connecting hole has all been seted up to the side of slide rail and regulation base, the fixed cover in inside of connecting hole has cup jointed the gim peg, the fixed surface of adjusting the base installs the catch arm, the extension end of catch arm and the outer wall fixed connection of fixed block, the draw-in groove has been seted up to the upper surface of fixed block, the fixed surface that catch arm one side was kept away from to the fixed block is connected with the baffle.

Optionally, the lateral wall of fixed block rotates and is connected with the connecting rod, the one end hinge that the fixed block was kept away from to the connecting rod is connected with branch, the one end of branch is rotated and is connected at the top of adjusting the base.

Optionally, the draw-in groove is the arc, the top of fixed block is provided with the guide block that is located the draw-in groove both sides, the one side slope forty-five degrees that the guide block is close to the draw-in groove.

Optionally, the number of the slide rails is four and the slide rails are distributed towards four corners of the workbench, the connecting holes penetrate through the inside of the slide rails, and the connecting holes are uniformly distributed on the side faces of the slide rails.

Optionally, the surface of the baffle, which is far away from the fixed block, is provided with anti-slip teeth, and the radian range of the clamping groove is from two thirds of pi to pi.

Optionally, the pushing arm is connected with the middle of the fixing block, and the number of the supporting rods and the number of the connecting rods are two and are respectively located on two sides of the pushing arm and two sides of the fixing block.

The utility model provides a fixture of welding equipment possesses following beneficial effect:

1. this welding equipment's fixture, through set up the draw-in groove that is the arcuation in the top at the fixed block, be arc or circular shape welding joint in the inside of draw-in groove with the bottom, thereby reached the purpose of fastening welding, and increased this fixture and the area of contact on welding a surface, reduced the damage of welding outer wall, improved the stability of welding and through set up the baffle in the side of fixed block, make this fixture also be suitable for the welding of non-arc bottom surface simultaneously, improved this fixture's application scope.

2. This welding equipment's fixture through the connection of branch and connecting rod, has strengthened fixed block and slide linkage's steadiness, avoids the fixed block to move the problem of in-process side direction slope on the slide rail, has also played the effect of support to the fixed block simultaneously, has improved the steadiness of fixed block to the welding member centre gripping.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. a work table; 2. a slide rail; 3. a fixed block; 4. an adjusting base; 5. connecting holes; 6. a fixing bolt; 7. a push arm; 8. a strut; 9. a connecting rod; 10. a card slot; 11. and a baffle plate.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a clamping mechanism of welding equipment comprises a workbench 1, a slide rail 2 is arranged above the workbench 1, the number of the slide rail 2 is four, the slide rail 2 is distributed towards four corners of the workbench 1, connecting holes 5 penetrate through the inside of the slide rail 2, the number of the connecting holes 5 is multiple, the connecting holes 5 are uniformly distributed on the side surface of the slide rail 2, namely the distance between two adjacent connecting holes 5 is the same, and the distance is the same as the distance between two connecting holes 5 on the side surface of an adjusting base 4, so that the adjusting base 4 can adjust the position, a fixing bolt 6 is inserted into the connecting holes 5 to fix the adjusting base 4 and the slide rail 2, because the extending distance of a pushing arm 7 is limited, when a welding part is small, the adjusting base 4 can be moved towards the middle of the workbench 1, if the welding part is large, the adjusting base 4 is moved towards two sides of the workbench 1, the top of the slide rail 2 is connected with a, the side wall of the fixed block 3 is rotatably connected with a connecting rod 9, one end of the connecting rod 9, which is far away from the fixed block 3, is hinged with a supporting rod 8, one end of the supporting rod 8 is rotatably connected with the top of an adjusting base 4, the combined action of the supporting rod 8 and the connecting rod 9 plays a role in guiding and supporting the movement of the fixed block 3, the adjusting base 4 is arranged above the sliding rail 2, connecting holes 5 are respectively formed in the side surfaces of the sliding rail 2 and the adjusting base 4, a fixing bolt 6 is fixedly sleeved in the connecting holes 5, a pushing arm 7 is fixedly arranged on the surface of the adjusting base 4, the pushing arm 7 is connected with the middle part of the fixed block 3, the supporting rod 8 and the connecting rod 9 are respectively arranged at two sides of the pushing arm 7 and the fixed block 3, the supporting rod 8 and the connecting rod 9 ensure that the fixed block 3 cannot longitudinally incline in the moving, the extension end of the pushing arm 7 is fixedly connected with the outer wall of the fixed block 3, the upper surface of the fixed block 3 is provided with a clamping groove 10, the clamping groove 10 is arc-shaped, the arc-shaped bottom of a welding part can be conveniently clamped, the stability of the welding part can be improved, the top of the fixed block 3 is provided with guide blocks positioned on two sides of the clamping groove 10, the welding part can be conveniently placed in the clamping groove 10, one surface of each guide block close to the clamping groove 10 is inclined by forty-five degrees, the surface of the fixed block 3 far away from the pushing arm 7 is fixedly connected with a baffle plate 11, the surface of the baffle plate 11 far away from the fixed block 3 is provided with anti-skidding teeth, the pressure between the welding part and the baffle plate 11 can be improved, the stability of the welding part is improved, the radian range of the clamping groove 10 is from pi to pi, namely the angle between the connecting line of the two ends of, and the length of the fixing block 3 is between 10 cm and 20 cm.

In conclusion, when the clamping mechanism of the welding equipment is used, firstly, for a welding part with a thickness smaller than the width of the clamping groove 10, like a half-arc-shaped ring similar to a back-off, the corner of the welding part is placed inside the clamping groove 10, the pushing arm 7 is started to extend, the fixing block 3 is pushed to move towards the inside of the object block, so that the welding part is clamped inside the clamping groove 10, secondly, when the welding part cannot be placed inside the clamping groove 10, the welding part is placed in front of the fixing block 3, the fixing block 3 is pushed to enable the baffle plate 11 to be in contact with the welding part, the welding part is extruded, the stability of the welding part is maintained, and finally, when the fixing block 3 moves forwards, the connecting rod 9 rotates around the supporting rod 8 along with the movement of the fixing block 3, and the two sides.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixture of welding equipment, includes workstation (1), its characterized in that: the top of workstation (1) is provided with slide rail (2), the top sliding connection of slide rail (2) has fixed block (3), the top of slide rail (2) is provided with adjusts base (4), connecting hole (5) have all been seted up to the side of slide rail (2) and regulation base (4), gim peg (6) have been cup jointed to the inside fixed of connecting hole (5), the fixed surface of adjusting base (4) installs catch arm (7), the extension end of catch arm (7) and the outer wall fixed connection of fixed block (3), draw-in groove (10) have been seted up to the upper surface of fixed block (3), fixed block (3) are kept away from catch arm (7) one side fixed surface and are connected with baffle (11).

2. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the lateral wall of fixed block (3) rotates and is connected with connecting rod (9), the one end hinge that fixed block (3) were kept away from in connecting rod (9) is connected with branch (8), the one end of branch (8) is rotated and is connected the top at regulation base (4).

3. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the clamping groove (10) is arc-shaped, guide blocks located on two sides of the clamping groove (10) are arranged at the top of the fixing block (3), and one surface of each guide block, which is close to the clamping groove (10), is inclined by forty-five degrees.

4. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the quantity of slide rail (2) is four and distributes towards the four corners of workstation (1), connecting hole (5) run through the inside of slide rail (2), connecting hole (5) evenly distributed is in the side of slide rail (2).

5. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the surface of the baffle (11) far away from the fixed block (3) is provided with anti-skidding teeth, and the radian range of the clamping groove (10) is two thirds pi to pi.

6. The clamping mechanism of the welding equipment as set forth in claim 2, wherein: the pushing arm (7) is connected with the middle of the fixing block (3), and the number of the supporting rods (8) and the number of the connecting rods (9) are two and are respectively located on two sides of the pushing arm (7) and two sides of the fixing block (3).