CN211939710U

CN211939710U - Sharp-nose sleeve welding platform

Info

Publication number: CN211939710U
Application number: CN202020321456.9U
Authority: CN
Inventors: 邓斌; 谭该存; 菅海风
Original assignee: Liuzhou Zhisheng Automotive Electronics Co ltd
Current assignee: Liuzhou Zhisheng Automotive Electronics Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-17
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a sharp mouth sleeve pipe welded platform relates to automobile exhaust temperature sensor manufacture equipment technical field, and it includes that it is used for two supporting seats side by side that the support sensor is responsible for both ends on the bottom plate, every on the bottom plate the other stopper that all is equipped with of supporting seat, every the supporting seat top all is equipped with a pair of gyro wheel that is used for the centre gripping to support the sensor and is responsible for, two the connecting block that all has a briquetting through supporting seat separately with one side of supporting seat respectively articulates, the non-hinged end of briquetting is equipped with and is used for compressing tightly the pinch roller that the sensor was responsible for from upper portion downwards. Compared with the prior art, the utility model, it is poor to solve current automobile exhaust temperature sensor both ends sleeve pipe welding quality, problem that welding efficiency is low.

Description

Sharp-nose sleeve welding platform

Technical Field

The utility model belongs to the technical field of automobile exhaust temperature sensor manufacture equipment technique and specifically relates to a both ends sheathed tube supplementary welding platform for welding automobile exhaust temperature sensor.

Background

The two ends of the main pipe of the general automobile exhaust temperature sensor need to be welded with metal sleeves (one end of the main pipe is welded with a sharp-nose sleeve), and the sensor is small in size and needs to be welded annularly, so that the welding difficulty is high. Common enterprises generally adopt manual welding, namely a sensor main pipe is fixed, and the sensor main body is rotated while being welded, so that the circumferential welding is well realized. However, the manual welding is manually controlled and rotates at different speeds, so that a welding seam is not easy to be uniform and smooth and is easy to crack from a weak position of the welding seam, and a main pipe of the sensor needs to rotate and cannot be completely fixed, so that the positioning cannot be very accurate, and the quality of the sensor cannot be guaranteed; and the ring welding difficulty is high, the welding speed is slow, and the welding efficiency is not high. Therefore, auxiliary tools are needed to realize the mechanical automatic welding of the sleeves at the two ends of the automobile exhaust temperature sensor.

Disclosure of Invention

The utility model aims to solve the problem that a sharp mouth sleeve pipe welded platform is provided to it is poor to solve current automobile exhaust temperature sensor both ends sleeve pipe welding quality, problem that welding efficiency is low.

In order to solve the above problem, the technical scheme of the utility model is that: this sharp mouth sleeve pipe welded platform includes that it is used for two parallel supporting seats at the sensor person in charge both ends to support on the bottom plate, on the bottom plate every the other stopper that all is equipped with of supporting seat, every the supporting seat top all is equipped with a pair of gyro wheel that is used for the centre gripping to support the sensor person in charge, two with one side of supporting seat respectively articulated through the connecting block of supporting seat separately have a briquetting, the non-hinged end of briquetting is equipped with and is used for compressing tightly the pinch roller that the sensor was responsible for from upper portion downwards.

In the above technical solution, a more specific solution may be: and two supporting blocks are arranged beside the bottom plate, and grooves for clamping and supporting sleeves at two ends of the sensor are formed in the supporting blocks.

Further: and a hinge hole for penetrating through a hinge shaft rotatably hinged with the welding equipment seat is formed in the middle of the bottom plate.

Further: the pressing block is a bent pressing block.

Further: the pressing block is an L-shaped bent pressing block.

Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has:

the sharp-nose sleeve welding platform limits two ends of a sensor main pipe on the supporting seats, can add a rotating shaft driven by a motor at one end of the sensor main pipe to drive the sensor main pipe to rotate on the two pairs of rollers of the two supporting seats, can realize automatic uniform-speed rotation of the sensor main pipe under the condition that a welding gun can not move, and realizes automatic girth welding; the pressing wheels at one ends of the two bending pressing blocks can respectively carry out beating restriction on the two ends of the sensor main pipe from above, so that the uniform rotation of the sensor main pipe is well ensured; the limiting block beside the supporting seat can limit the supporting seat, and the limiting block, the supporting seat, the two pairs of rollers and the pressing wheel can accurately position the main pipe of the sensor; the sharp-nose sleeve welding platform enables welding seams to be even and flat, is not prone to cracking, ensures welding quality, and greatly improves welding efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

this sharp mouth sleeve pipe welded platform as shown in fig. 1, be used for two supporting seats 2 side by side that the support sensor is responsible for both ends including being used for on the bottom plate 1, all be equipped with a stopper 9 in every supporting seat 2 side on the bottom plate 1, every supporting seat 2 top all is equipped with a pair of gyro wheel 8 that is used for the centre gripping to support the sensor and is responsible for, every gyro wheel 8 is connected through round pin axle 3 with supporting seat 2, two supporting seats 2 respectively articulate with one side all through the connecting block 4 of supporting seat separately has a briquetting 5, connecting block 4 is through the one end of hinge 7 connection briquetting 5, the non-hinged end of briquetting 5 is equipped with and is used for compressing tightly the pinch roller 6 that the. The pressing block 5 is a bent pressing block and is an L-shaped bent pressing block, and the bending angle is 90 degrees, which is the best angle for transmitting pressure.

Two supporting blocks 11 are arranged beside the bottom plate 2, and grooves 11-1 for clamping and supporting sleeves at two ends of the sensor are arranged on the supporting blocks 11, so that the positions of sleeves and threads at two ends of the sensor main pipe can be conveniently restrained.

The middle of the bottom plate 2 is provided with a hinge hole 10 used for penetrating a hinge shaft rotationally hinged with the welding equipment seat, the hinge hole 10 can enable the whole sharp-mouth sleeve welding platform to be hinged on the welding equipment seat, so that one end of the sensor main pipe can be welded by only one welding gun, the sharp-mouth sleeve welding platform is rotated after welding, and the other end of the sensor is welded by the welding gun.

The sharp-nose sleeve welding platform limits two ends of a sensor main pipe on the supporting seats 2, can add a rotating shaft driven by a motor at one end of the sensor main pipe to drive the sensor main pipe to rotate on the two pairs of idler wheels 8 of the two supporting seats, can realize automatic uniform-speed rotation of the sensor main pipe under the condition that a welding gun can not move, and realizes automatic girth welding; the pinch roller 6 of 5 one ends of two crooked briquetting can be followed and is responsible for both ends to the sensor respectively and beat the restriction of stacking, has guaranteed the even fast rotation of being responsible for of sensor well, and the welding seam is even level and smooth naturally, is difficult for the fracture, and welding quality obtains guaranteeing, and welding efficiency also improves greatly.

Claims

1. The utility model provides a sharp mouth sleeve pipe welded platform which characterized in that: be used for two parallel supporting seats at the support sensor person in charge both ends on the bottom plate, on the bottom plate every other stopper, every of all being equipped with of supporting seat the supporting seat top all is equipped with a pair of gyro wheel that is used for the centre gripping to support the sensor person in charge, two with one side of supporting seat respectively articulated through the connecting block of supporting seat separately have a briquetting, the non-hinged end of briquetting is equipped with and is used for compressing tightly the pinch roller that the sensor was responsible for from upper portion downwards.

2. The tip-sleeve welding station of claim 1, wherein: and two supporting blocks are arranged beside the bottom plate, and grooves for clamping and supporting sleeves at two ends of the sensor are formed in the supporting blocks.

3. The tip-sleeve welding platform according to claim 1 or 2, characterized in that: and a hinge hole for penetrating through a hinge shaft rotatably hinged with the welding equipment seat is formed in the middle of the bottom plate.

4. The tip-sleeve welding station of claim 3, wherein: the pressing block is a bent pressing block.

5. The tip-sleeve welding station of claim 4, wherein: the pressing block is an L-shaped bent pressing block.