CN220063941U

CN220063941U - Welding detector for metal forgings

Info

Publication number: CN220063941U
Application number: CN202321663015.7U
Authority: CN
Inventors: 陈龙; 殷春林; 谢军
Original assignee: Wuxi Yiyuan Technology Machinery Co ltd
Current assignee: Wuxi Yiyuan Technology Machinery Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-11-21
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses a metal forge piece welding detector which comprises a bottom plate, wherein an outer shell is fixedly connected to the upper surface of the bottom plate, two inner shells are rotatably connected to the inside of the outer shell, one ends of the two inner shells are rotatably connected with a rotating ring, a plurality of guide rods are fixedly connected to the inner wall of one side of the rotating ring, a plurality of slide pipes are fixedly connected to the inner part of the circumference of the inner shell, a slide rod is slidably connected to the inside of the slide pipe, a guide groove is formed in one side of the slide rod, the guide rods are slidably connected with the guide groove, the top ends of the slide rods penetrate through the slide pipes and are fixedly connected with two fixing plates, and idler wheels are rotatably connected between the two fixing plates. According to the utility model, the friction force generated in the detection and movement process of the forging is avoided through the roller, so that the forging is easy to damage, the detection and actual errors of the forging are large, the rotating ring can be fixed through the cooperation of the sliding column and the cover plate, and the fixing effect of the device is improved.

Description

Welding detector for metal forgings

Technical Field

The utility model relates to the technical field of forge piece detection, in particular to a metal forge piece welding detector.

Background

After the welding of the metal forging is finished, the detection can be carried out, so that no flaw is caused at the welding position, and the use of the welding forging is influenced.

Through retrieving, publication number CN113702503a discloses an inside defect detection device of sound wave formula forging, through spiral slide rail and sound wave detector, can test or analyze the material with the help of the chemistry or the physical property of survey material, detect whether the inside of material has the defect, has work efficiency height, the advantage that the accuracy is high, however has following defect, when placing the forging, need insert the forging into the testing machine, when forging and testing machine contact are placed, frictional force is big, damages the forging easily, leads to the detection and the actual error of forging big.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a metal forging welding detector.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a metal forging welding detector, includes the bottom plate, the upper surface fixedly connected with shell body of bottom plate, the inside rotation of shell body is connected with two interior casings, and the one end of two interior casings is all rotated and is connected with the swivel becket, and one side inner wall fixedly connected with a plurality of guide bars of swivel becket, the inside fixedly connected with of circumference of interior casing is a plurality of slide pipes, and the inside sliding connection of slide pipe has the slide bar, and the guide way has been seted up to one side of slide bar, and guide bar and guide way sliding connection, the top of slide bar passes slide pipe and two fixed plates of fixedly connected with, rotates between two fixed plates and is connected with the gyro wheel, one side of interior casing is equipped with fixed establishment.

As a still further scheme of the utility model, the fixing mechanism comprises a fixing seat, the fixing seat is fixed on the outer wall of one side of the inner shell through bolts, a sliding hole is formed in the fixing seat, a sliding column is connected in the sliding hole in a sliding mode, a rubber pad is fixedly connected to one side of the sliding column, and the rubber pad is in contact with the rotating ring.

As a still further scheme of the utility model, one side of the fixed seat is rotatably connected with a cover plate, one side of the cover plate is provided with an arc-shaped groove, and the sliding column is clamped with the arc-shaped groove.

As a still further proposal of the utility model, an acoustic wave detector is fixedly connected between the two inner shells.

As a still further scheme of the utility model, the bottom of the bottom plate is fixedly connected with a plurality of feet which are symmetrically distributed.

As a still further scheme of the utility model, a plurality of fixing blocks are fixedly connected to the upper surface of the bottom plate, and the fixing blocks are fixed with the shell body.

As a still further proposal of the utility model, one side of the rotating ring is fixedly connected with a rotating handle.

The beneficial effects of the utility model are as follows:

1. through the setting of gyro wheel, at first pass the swivel becket of the other end in the recess of swivel becket with one side with the one end of forging, the swivel becket rotates and makes the guide bar remove along the guide way to make the slide bar remove to the inboard along the slide pipe, and then make gyro wheel and forging contact and carry out auxiliary stay to it, avoid the forging to detect the frictional force that produces in-process that removes and damage the forging more easily, lead to the detection and the actual error of forging big, improved the result of use of device.

2. Through the cooperation use of traveller and apron, rotate the apron, make the traveller enter into the arc inslot to make the traveller extrusion rubber pad warp and with swivel becket in close contact, and then make the swivel becket obtain fixing, improved the fixed effect of device.

3. According to the utility model, the slide tube can guide the slide rod, so that the slide rod can stably move, and the guiding effect of the device is improved.

Drawings

FIG. 1 is a schematic diagram of a metal forging welding inspection machine according to the present utility model;

FIG. 2 is a schematic diagram of a partial cross-sectional structure of a welding inspection machine for metal forgings according to the present utility model;

fig. 3 is a schematic diagram of a partial enlarged structure of a welding detector for metal forgings according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixed block; 3. a cover plate; 4. an outer housing; 5. an inner housing; 6. a rotating ring; 7. a rotating handle; 8. a foot margin; 9. a guide rod; 10. an acoustic wave detector; 11. a slide tube; 12. a guide groove; 13. a slide bar; 14. a roller; 15. a rubber pad; 16. a fixing seat; 17. a spool; 18. an arc-shaped groove; 19. and a slide hole.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which embodiments of the present utility model are shown, and in which embodiments are shown, by way of illustration, only, and not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a metal forging welding detection machine, comprising a bottom plate 1, the upper surface of bottom plate 1 is fixed with shell body 4 through the bolt, shell body 4's inside rotates and is connected with two interior casings 5, the one end of two interior casings 5 is all rotated and is connected with rotor ring 6, the one side inner wall of rotor ring 6 is through the bolt fastening having a plurality of guide bars 9, the circumference inside of interior casing 5 is fixed with a plurality of slide tubes 11 through the bolt, slide bar 13 is connected with to the inside sliding of slide tube 11, slide tube 11 can lead slide bar 13, make it can stable move, guide slot 12 has been seted up to slide bar 13's one side, and guide bar 9 and guide slot 12 sliding connection, guide slot 12 can lead to guide bar 9, slide bar 13's top passes slide tube 11 and is fixed with two fixed plates through the bolt, rotate between two fixed plates and be connected with gyro wheel 14, one side of interior casing 5 is equipped with fixed establishment, pass the ring 6 of the other end from the recess of rotor ring 6 of one side, then rotate the handle 7, rotor ring 6 rotates and makes guide bar 9 along guide bar 12, thereby detect the guide bar along guide slot 12, and make the inside of slide bar 12 and the large-shaped wear to detect the large friction and remove to the forging along the guide bar 12, and avoid the inside of the large-contact error that is detected with the slide bar is difficult to be moved, and thereby the inside is detected to the large to the guide bar is detected to the guide slot to the guide bar is moved, and is easy to the guide to the inside to be contacted with the forging.

In the utility model, it should be noted that, the fixing mechanism includes a fixing seat 16, the fixing seat 16 is fixed on one side outer wall of the inner housing 5 through a bolt, a sliding hole 19 is provided in the fixing seat 16, a sliding column 17 is connected in the sliding hole 19 in a sliding way, one side of the sliding column 17 is adhered with a rubber pad 15, the rubber pad 15 contacts with the rotating ring 6, one side of the fixing seat 16 is rotatably connected with a cover plate 3, one side of the cover plate 3 is provided with an arc groove 18, the sliding column 17 is clamped with the arc groove 18, the cover plate 3 is rotated, the sliding column 17 enters into the arc groove 18, so that the sliding column 17 extrudes the rubber pad 15 to deform and closely contacts with the rotating ring 6, the rotating ring 6 is fixed, an acoustic wave detector 10 is fixed between the two inner housings 5 through bolts, a plurality of feet 8 are fixed at the bottom of the bottom plate 1 through bolts, the feet 8 are symmetrically distributed, a plurality of fixing blocks 2 are fixed on the upper surface of the bottom plate 1 through bolts, the fixing blocks 2 are fixed with the outer housing 4, one side of the outer housing 4 and the bottom plate 1 are firmly connected, the rotating ring 6 is pressed by the fixing blocks 7, and the rotating ring 6 is convenient for the rotating ring 6 through the fixing handle 7.

Working principle: when the novel sound wave detector is required to be used, one end of a forge piece passes through the groove of the rotary ring 6 at the other end from the groove of the rotary ring 6 at one side, then the rotary handle 7 is rotated, the rotary ring 6 rotates to enable the guide rod 9 to move along the guide groove 12, so that the slide rod 13 moves inwards along the slide tube 11, the roller 14 is enabled to be in contact with the forge piece and support the forge piece in an auxiliary mode, then the cover plate 3 is rotated, the slide column 17 is enabled to enter the arc-shaped groove 18, the slide column 17 is enabled to squeeze the rubber pad 15 to deform and be in close contact with the rotary ring 6, the rotary ring 6 is enabled to be fixed, when the sound wave detector 10 is moved to detect the forge piece, the ball 14 rotates, the problem that friction force generated in the detection process of the forge piece is large, the forge piece is easy to damage the forge piece, and the detection and actual error of the forge piece are large is avoided.

Finally, it should be noted that: modifications of the embodiments described in the foregoing will be readily apparent to those skilled in the art, and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a metal forging welding detection machine, includes bottom plate (1), its characterized in that, the upper surface fixedly connected with shell body (4) of bottom plate (1), the inside rotation of shell body (4) is connected with two interior casings (5), and the one end of two interior casings (5) is all rotated and is connected with rotor ring (6), a plurality of guide bars (9) of one side inner wall fixedly connected with of rotor ring (6), the inside fixedly connected with of circumference of interior casing (5) a plurality of slide pipes (11), the inside sliding connection of slide pipe (11) has slide bar (13), guide slot (12) have been seted up to one side of slide bar (13), and guide bar (9) and guide slot (12) sliding connection, the top of slide bar (13) is passed slide pipe (11) and is fixedly connected with two fixed plates, rotates between two fixed plates and is connected with gyro wheel (14), one side of interior casing (5) is equipped with fixed establishment.

2. The welding detector for metal forgings according to claim 1, wherein the fixing mechanism comprises a fixing seat (16), the fixing seat (16) is fixed on one side outer wall of the inner shell (5) through bolts, a sliding hole (19) is formed in the fixing seat (16), a sliding column (17) is connected in the sliding hole (19) in a sliding mode, a rubber pad (15) is fixedly connected to one side of the sliding column (17), and the rubber pad (15) is in contact with the rotating ring (6).

3. The welding inspection machine for metal forgings according to claim 2, wherein a cover plate (3) is rotatably connected to one side of the fixing seat (16), an arc-shaped groove (18) is formed in one side of the cover plate (3), and the sliding column (17) is clamped with the arc-shaped groove (18).

4. The welding inspection machine for metal forgings according to claim 1, characterized in that an acoustic wave detector (10) is fixedly connected between the two inner shells (5).

5. The welding inspection machine for metal forgings according to claim 1, wherein a plurality of feet (8) are fixedly connected to the bottom of the bottom plate (1), and the feet (8) are symmetrically distributed.

6. The welding inspection machine for metal forgings according to claim 1, wherein a plurality of fixing blocks (2) are fixedly connected to the upper surface of the base plate (1), and the fixing blocks (2) are fixed with the outer shell (4).

7. The welding inspection machine for metal forgings according to claim 1, characterized in that a rotating handle (7) is fixedly connected to one side of the rotating ring (6).