CN215941998U

CN215941998U - Steel pipe welding positioning fixture

Info

Publication number: CN215941998U
Application number: CN202122075201.6U
Authority: CN
Inventors: 林超; 毕明兵; 耿文松
Original assignee: Fangchenggang Rongding Metal Products Co ltd
Current assignee: Fangchenggang Rongding Metal Products Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-04
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the technical field of steel pipe welding, and discloses a steel pipe welding positioning fixture, which is characterized in that the upper surface of a bottom plate is fixedly connected with a protective shell, the outer surface of the protective shell is provided with a hole groove, a slide rod is fixedly connected inside the hole groove, the outer surface of the protective shell is fixedly connected with a motor shell, the inside of the motor shell is fixedly connected with a motor, the output of the motor is fixedly connected with a reverse lead screw, the outer surface of the reverse lead screw is movably connected with two threaded sleeves, the bottoms of the two threaded sleeves are fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with a fixed block, the inside of the two fixed blocks is provided with two threaded holes, the inside of the two threaded holes is in threaded connection with a threaded rod, and the two fixed blocks are movably connected with a clamping block through the threaded rod, so that a steel pipe can be better fixed, so that the device can clamp steel pipes with different sizes.

Description

Steel pipe welding positioning fixture

Technical Field

The utility model relates to the technical field of steel pipe welding, in particular to a steel pipe welding positioning clamp.

Background

Along with the continuous development of building industry, in the building field, also continuously improving to the demand of steel pipe, nevertheless also more and more attach attention to the welding requirement to the steel pipe, during the welding steel pipe, if fixed insecure, make the steel pipe when the welding easily, take place the skew, the welding effect is not good, influences whole service quality, so we need a fixing device to fix the steel pipe, take the positioning fixture of welding steel pipe as an example, the positioning fixture of welding steel pipe on the market is various, the style is different.

However, the positioning clamp for welding steel pipes sold at present has many disadvantages, for example, when the steel pipe is welded, the weight of the steel pipe is large, the general clamp cannot support too long time, the steel pipe is easy to fall off during the process of welding the steel pipe, the welding quality is affected, and the use during construction is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a steel pipe welding positioning clamp which has the advantages that the steel pipe cannot fall off when the steel pipe is welded, the steel pipe is better fixed, the steel pipe can be clamped by the clamp, and the like, and the problems that the steel pipe is easy to fall off when the steel pipe is welded and the steel pipe is inconvenient to collect and arrange after the steel pipe is welded are solved.

(II) technical scheme

In order to solve the problem that the steel pipe cannot fall off when the steel pipe is welded and better fix the steel pipe, the device can clamp the steel pipes with different sizes, the utility model provides the following technical scheme: a steel pipe welding positioning fixture, the upper surface of bottom plate fixedly connects with the protective housing, the outer surface of the protective housing is provided with a hole groove, the inside of the hole groove is fixedly connected with a slide bar, the outer surface of the protective housing is fixedly connected with a motor shell, the inside of the motor shell is fixedly connected with a motor, the output of the motor is fixedly connected with a reverse lead screw, the outer surface of the reverse lead screw is movably connected with two threaded sleeves, the bottoms of the two threaded sleeves are fixedly connected with a cylinder, the bottom of the cylinder is fixedly connected with a fixed block, the inside of the two fixed blocks is provided with two threaded holes, the inside of the two threaded holes is connected with a threaded rod, the two fixed blocks are movably connected with a clamping block through the threaded rod, the outer surface of the slide bar is slidably connected with a slide block, the inside of the protective housing is provided with a slide block, the inside of the slide block is slidably connected with a slide block, and a workbench is fixedly connected between the sliding block and the sliding block.

Preferably, the inside fixedly connected with electric putter of protective housing, electric putter's surface fixedly connected with cushion, electric putter's one end and workstation fixed connection.

Preferably, the upper surface of the workbench is fixedly connected with two limiting blocks, and the upper surfaces of the two limiting blocks are fixedly connected with the first clamping block.

Preferably, the outer surface of the two clamping blocks and the outer surface of the first clamping block are fixedly connected with a rubber pad, and the threaded rod penetrates through the outer surface of the fixing block and is connected with a nut in a threaded mode.

Preferably, the upper surface fixedly connected with baffle of bottom plate, the right flank fixedly connected with cushion of baffle, the outer fixed surface of baffle is connected with the pushing hands, the outer fixed surface of pushing hands is connected with the protection pad.

Preferably, the bottom of the bottom plate is fixedly connected with four universal wheels, and the bottom of each universal wheel is fixedly connected with a layer of protective leather.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel pipe welding positioning fixture, which has the following beneficial effects:

(1) this steel pipe welding position anchor clamps, when using, through electric putter work, electric putter drives the workstation motion, and the workstation drives slider and sliding block motion, and slider and sliding block reciprocate in spout and slide bar, further reach the required height of device to work on next step has further saved operating time, has improved work efficiency.

(2) This steel pipe welding positioning fixture, when using, on the staff placed first clamp splice with its steel pipe, drive reverse lead screw motion through the motor, further drive the motion of screw sleeve, drive the fixed block up-and-down motion through the cylinder simultaneously, thereby press from both sides the steel pipe tight in the clamp splice, when steel pipe size is different, through rotating the nut, take out the threaded rod, further change the clamp splice, thereby played the fixed steel pipe that can be better, made its device can press from both sides the not steel pipe of equidimension.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the threaded rod and nut of the present invention.

In the figure: 1. a base plate; 2. a protective shell; 3. a slide bar; 4. a motor housing; 5. a motor; 6. a reverse screw rod; 7. a threaded sleeve; 8. a cylinder; 9. a fixed block; 10. a threaded hole; 11. a threaded rod; 12. a clamping block; 13. a slider; 14. a chute; 15. a slider; 16. a work table; 17. a limiting block; 18. a first clamping block; 19. an electric push rod; 20. a baffle plate; 21. a pushing handle; 22. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a steel pipe welding positioning fixture, a protective shell 2 is fixedly connected to the upper surface of a bottom plate 1, a hole slot is formed on the outer surface of the protective shell 2, a slide rod 3 is fixedly connected to the inside of the hole slot, a motor shell 4 is fixedly connected to the outer surface of the protective shell 2, a motor 5 is fixedly connected to the inside of the motor shell 4, a reverse screw 6 is fixedly connected to the output of the motor 5, two threaded sleeves 7 are movably connected to the outer surface of the reverse screw 6, an air cylinder 8 is fixedly connected to the bottoms of the two threaded sleeves 7, a fixed block 9 is fixedly connected to the bottom of the air cylinder 8, two threaded holes 10 are formed in the two fixed blocks 9, a threaded rod 11 is connected to the inside of the two threaded holes 10, two fixed blocks 9 are movably connected to a clamping block 12 through the threaded rod 11, a slide block 13 is slidably connected to the outer surface of the slide rod 3, a slide slot 14 is formed in the protective shell 2, a sliding block 15 is connected inside the sliding groove 14 in a sliding manner, and a workbench 16 is fixedly connected between the sliding block 15 and the sliding block 13.

Further, the inside fixedly connected with electric putter 19 of protective housing 2, electric putter 19's surface fixed connection has the cushion, and electric putter 19's one end and 16 fixed connections of workstation are in order to drive the workstation and go up and down.

Further, the upper surface of the workbench 16 is fixedly connected with two limit blocks 17, and the upper surfaces of the two limit blocks 17 are fixedly connected with the first clamping blocks 18 to fix the steel pipe.

Furthermore, the outer surfaces of the two clamping blocks 12 and the first clamping block 18 are fixedly connected with rubber pads, and the threaded rod 11 penetrates through the outer surface of the fixing block 9 and is in threaded connection with nuts, so that the surface of the steel pipe is protected from being damaged.

Further, the upper surface fixedly connected with baffle 20 of bottom plate 1, the right flank fixedly connected with cushion of baffle 20, the outer fixed surface of baffle 20 is connected with pushing hands 21, and the outer fixed surface of pushing hands 21 is connected with the protection pad, is to remove for thrust unit to injury can not appear in protection staff's hand.

Furthermore, the bottom of the bottom plate 1 is fixedly connected with four universal wheels 22, and the bottom of the universal wheels 22 is fixedly connected with a layer of protective leather, so that the device can move conveniently.

To sum up, this steel pipe welding position anchor clamps, when using, through electric putter 19 work, electric putter 19 drives the motion of workstation 16, and workstation 16 drives slider 13 and sliding block 15 motion, and slider 13 and sliding block 15 reciprocate in spout 14 and slide bar 3, further reach the required height of device to work on next step has further saved operating time, has improved work efficiency.

This steel pipe welding positioning fixture, when using, the staff places first clamp splice 18 with its steel pipe on, drive reverse lead screw 6 motion through motor 5, further drive the motion of threaded sleeve 7, drive the up-and-down motion of fixed block 9 through cylinder 8 simultaneously, thereby press from both sides the steel pipe tight in clamp splice 12, when steel pipe size is different, through rotating the nut, take out threaded rod 11, further change clamp splice 12, thereby played the fixed steel pipe that can be better, make its device can press from both sides the not steel pipe of equidimension.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe welding positioning fixture, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a protective shell (2), the outer surface of the protective shell (2) is provided with a hole groove, the inside of the hole groove is fixedly connected with a slide rod (3), the outer surface of the protective shell (2) is fixedly connected with a motor shell (4), the inside of the motor shell (4) is fixedly connected with a motor (5), the output of the motor (5) is fixedly connected with a reverse lead screw (6), the outer surface of the reverse lead screw (6) is movably connected with two threaded sleeves (7), the bottoms of the two threaded sleeves (7) are fixedly connected with a cylinder (8), the bottom of the cylinder (8) is fixedly connected with fixed blocks (9), the inside of the two fixed blocks (9) is provided with two threaded holes (10), the inside threads of the two threaded holes (10) are connected with a threaded rod (11), and the two fixed blocks (9) are movably connected with a clamping block (12) through the threaded rod (11), the surface sliding connection of slide bar (3) has slider (13), spout (14) have been seted up to the inside of protective housing (2), the inside sliding connection of spout (14) has sliding block (15), fixedly connected with workstation (16) between sliding block (15) and slider (13).

2. The steel pipe welding positioning fixture of claim 1, characterized in that: the inside fixedly connected with electric putter (19) of protective housing (2), the surface fixed connection of electric putter (19) is connected with the cushion, the one end and workstation (16) fixed connection of electric putter (19).

3. The steel pipe welding positioning fixture of claim 1, characterized in that: the upper surface of workstation (16) is fixed and is connected with two stopper (17), and the first clamp splice (18) of upper surface fixed connection of two stopper (17).

4. The steel pipe welding positioning fixture of claim 1, characterized in that: the outer surfaces of the two clamping blocks (12) and the first clamping block (18) are fixedly connected with rubber pads, and the threaded rod (11) penetrates through the outer surface of the fixing block (9) and is connected with a nut in a threaded mode.

5. The steel pipe welding positioning fixture of claim 1, characterized in that: the upper surface fixedly connected with baffle (20) of bottom plate (1), the right flank fixedly connected with cushion of baffle (20), the surface fixedly connected with pushing hands (21) of baffle (20), the surface fixedly connected with protection pad of pushing hands (21).

6. The steel pipe welding positioning fixture of claim 1, characterized in that: the bottom fixedly connected with four universal wheels (22) of bottom plate (1), the bottom fixedly connected with one deck protection skin of universal wheel (22).