CN216633090U

CN216633090U - Jack automatic welder

Info

Publication number: CN216633090U
Application number: CN202122337871.0U
Authority: CN
Inventors: 林华其
Original assignee: Haiyan Huaxing Technology Co ltd
Current assignee: Haiyan Huaxing Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-31
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an automatic welding device for a jack, which comprises a rack, wherein a turntable and a motor for controlling the turntable to rotate are arranged on the rack, a pressing block arranged on the rotating axis of the turntable is arranged above the turntable, a first push rod cylinder for controlling the pressing block to vertically move up and down is arranged on the pressing block, the first push rod cylinder is arranged on the rack, a side frame is arranged on the rack, a linear slide rail is arranged on the side frame, a linear slide block is connected on the linear slide rail in a sliding manner, a welding gun is arranged on the linear slide block, a second push rod cylinder connected with the linear slide block at the end part is also arranged on the side frame, and the second push rod cylinder controls the welding gun to move close to or far away from the turntable; the pressing block is rotatably connected to the end part of the telescopic rod of the first push rod cylinder. The automatic welding device has the characteristics of high welding efficiency, standard welding, complete overall function and strong practicability.

Description

Jack automatic welder

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to an automatic welding device for a jack.

Background

When the base of the jack is connected with the cylindrical outer sleeve, a welding process is mostly adopted, and the base and the cylindrical outer sleeve can be connected by fully welding a welding gun for a circle along the joint of the outer sleeve and the base. The traditional mode adopts manual welding operation, and is inefficient, and welding standard is not unified, and overall effect is not good. Accordingly, the utility model provides an automatic welding device for a jack.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides the automatic welding device for the jack, which has the characteristics of high welding efficiency and standard welding.

In order to solve the technical problem, the utility model aims to realize that: the utility model relates to an automatic welding device for a jack, which comprises a rack, wherein a turntable and a motor for controlling the turntable to rotate are arranged on the rack, a pressing block arranged on the rotating axis of the turntable is arranged above the turntable, a first push rod cylinder for controlling the pressing block to vertically move up and down is arranged on the pressing block, the first push rod cylinder is arranged on the rack, a side frame is arranged on the rack, a linear slide rail is arranged on the side frame, a linear slide block is connected on the linear slide rail in a sliding manner, a welding gun is arranged on the linear slide block, a second push rod cylinder connected with the linear slide block at the end part is also arranged on the side frame, and the second push rod cylinder controls the welding gun to move close to or far away from the turntable; the briquetting rotates the telescopic link tip of connecting at first push rod cylinder.

The utility model is further configured to: the light beam lamp is provided with an adjusting frame.

The utility model is further configured to: the adjusting bracket comprises a first side plate and a second side plate which are arranged in parallel, an upper adjusting round hole close to the top end and a lower adjusting round hole close to the bottom end are respectively formed in the first side plate and the second side plate, an upper ball head part partially embedded into the upper adjusting round hole and a lower ball head part partially embedded into the lower adjusting round hole are rotatably connected between the first side plate and the second side plate, a lower supporting arm extends from the upper ball head part to the lower ball head part, a mounting seat is arranged on the lower supporting arm, an upper supporting arm extends from the upper ball head part, and the upper supporting arm is connected with the light beam lamp.

The utility model is further configured to: the first side plate and the second side plate are connected with a first stud close to the upper adjusting round hole and a second stud close to the lower adjusting round hole in a threaded mode, one end of the first stud is provided with a first rotating portion tightly attached to the first side plate, and one end of the second stud is provided with a second rotating portion tightly attached to the second side plate.

The utility model is further configured to: and the turntable is provided with a longitudinal positioning barrier strip and a transverse positioning barrier strip.

The utility model is further configured to: and a rubber pad is arranged on the end face of the pressing block facing the turntable.

In conclusion, the utility model has the following beneficial effects: the automatic welding device for the jack is characterized in that the base and the outer sleeve to be welded are clamped and fixed, the rotation of the base and the outer sleeve is controlled by the rotary table, the rotary table is matched with a welding gun to weld, the automatic welding of a joint can be completed when the rotary table carries the base and the outer sleeve to rotate for a circle, the welding efficiency is high, the welding standard is high, the overall function is complete, and the practicability is high.

Drawings

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

FIG. 2 is a schematic diagram of a portion of the structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic structural diagram for embodying the turntable of the present invention.

Detailed Description

For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. 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.

The utility model will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 4, the automatic welding device for a jack according to the present embodiment includes a frame 1, a turntable 2 and a motor 3 for controlling the turntable 2 to rotate are disposed on the frame 1, a pressing block 4 disposed on a rotation axis of the turntable 2 is disposed above the turntable 2, a first push rod cylinder 5 for controlling the pressing block 4 to vertically move up and down is disposed on the pressing block 4, the first push rod cylinder 5 is disposed on the frame 1, a side frame 6 is disposed on the frame 1, a linear slide rail 7 is disposed on the side frame 6, a linear slide block 8 is slidably connected to the linear slide rail 7, a welding gun 9 is disposed on the linear slide block 8, a second push rod cylinder 10 having an end connected to the linear slide block 8 is further disposed on the side frame 6, and the second push rod cylinder 10 controls the welding gun 9 to move closer to or farther from the turntable 2; the pressing block 4 is rotatably connected to the end part of the telescopic rod of the first push rod cylinder 5.

Furthermore, a longitudinal positioning barrier 201 and a transverse positioning barrier 202 are arranged on the turntable 2.

Furthermore, a rubber pad 401 is arranged on the end face of the pressing block 4 facing the turntable 2.

In the embodiment, firstly, the base of the jack is positioned on the rotary table 2, and is accurately positioned by the longitudinal positioning barrier strip 201 and the transverse positioning barrier strip 202, then the cylindrical outer sleeve is taken out and placed on the base, the first push rod cylinder 5 is started to drive the upper pressing block 4 to move downwards, the jack outer sleeve and the jack base are pressed, the motor 3 is started again, the motor 3 drives the rotary table 2 and the jack outer sleeve thereon to slowly and uniformly rotate with the jack base, and finally the second push rod cylinder 10 is started to drive the linear sliding block 8 to slide on the linear sliding rail 7, so that the started welding gun 9 is gradually close to the joint of the jack outer sleeve and the jack base, and the automatic welding of the joint of the base and the outer sleeve can be completed after the rotary table 2 rotates for one circle.

Wherein, the rubber mat 401 is added to avoid rigid contact, thereby playing a role in protecting the opening of the outer sleeve.

Example 2

Referring to fig. 1 to 4, the automatic welding device for a jack according to the present embodiment is further configured to further include a light beam lamp 11 emitting a light source in a cross shape on the basis of embodiment 1, and the light beam lamp 11 is provided with an adjusting bracket 12.

Further, the adjusting frame 12 includes a first side plate 1201 and a second side plate 1202 which are parallel to each other, an upper adjusting circular hole 1203 near the top end and a lower adjusting circular hole 1204 near the bottom end are respectively formed on the first side plate 1201 and the second side plate 1202, an upper ball head 1205 partially embedded in the upper adjusting circular hole 1203 and a lower ball head 1206 partially embedded in the lower adjusting circular hole 1204 are rotatably connected between the first side plate 1201 and the second side plate 1202, a lower arm 1207 extends from the lower ball head 1206, a mounting seat 1208 is arranged on the lower arm 1207, an upper arm 1209 extends from the upper ball head, and the upper arm 1209 is connected with the light beam lamp 11.

Further, a first stud 1210 close to the upper adjusting circular hole 1203 and a second stud 1211 close to the lower adjusting circular hole 1204 are in threaded connection with the first side plate 1201 and the second side plate 1202, a first rotating portion 1212 tightly attached to the first side plate 1201 is arranged at one end of the first stud 1210, and a second rotating portion 1213 tightly attached to the second side plate 1202 is arranged at one end of the second stud 1211.

In the embodiment, the light beam lamp 11 emitting the cross-shaped light source is used as the jack jacket and the jack base for manual positioning before the pressing block 4 is pressed, so that the placing error is avoided. Wherein, the light beam lamp 11 launches is "ten" form light source can be used as the alignment line and use, makes things convenient for the jack overcoat to place fast on the suitable position of jack base.

Wherein, the first rotating portion 1212 is rotated to gradually move away from the first side plate 1201, so that the clamping force between the first side plate 1201 and the second side plate 1202 near the upper adjusting circular hole 1203 is reduced, and the upper spherical head portion 1205 can be rotated appropriately, thereby achieving the effect of adjusting the orientation and height of the light beam lamp 11; by rotating the second rotating portion 1213, it can gradually move away from the second side plate 1202, so that the clamping force between the first side plate 1201 and the second side plate 1202 near the lower adjusting circular hole 1204 is reduced, and the lower ball portion 1206 can be rotated appropriately, thereby achieving the effect of adjusting the orientation and height of the light beam lamp 11.

The automatic welding device for the jack is characterized in that the base and the outer sleeve to be welded are clamped and fixed, the rotation of the base and the outer sleeve is controlled by the rotary table, the rotary table is matched with a welding gun to weld, the automatic welding of a joint can be completed when the rotary table carries the base and the outer sleeve to rotate for a circle, the welding efficiency is high, the welding standard is high, the overall function is complete, and the practicability is high.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a jack automatic welder, includes the frame, is equipped with carousel and control in the frame the pivoted motor is done to the carousel, its characterized in that: a pressing block arranged on the rotating axis of the turntable is arranged above the turntable, a first push rod cylinder for controlling the pressing block to vertically move up and down is arranged on the pressing block, the first push rod cylinder is arranged on the rack, a side frame is arranged on the rack, a linear slide rail is arranged on the side frame, a linear slide block is connected on the linear slide rail in a sliding manner, a welding gun is arranged on the linear slide block, a second push rod cylinder with the end part connected with the linear slide block is also arranged on the side frame, and the second push rod cylinder controls the welding gun to move close to or far away from the turntable; the pressing block is rotatably connected to the end part of the telescopic rod of the first push rod cylinder.

2. The jack automatic welding device according to claim 1, characterized in that: the light beam lamp is provided with an adjusting frame.

3. The jack automatic welding device according to claim 2, characterized in that: the adjusting bracket comprises a first side plate and a second side plate which are arranged in parallel, an upper adjusting round hole close to the top end and a lower adjusting round hole close to the bottom end are respectively formed in the first side plate and the second side plate, an upper ball head part partially embedded into the upper adjusting round hole and a lower ball head part partially embedded into the lower adjusting round hole are rotatably connected between the first side plate and the second side plate, a lower supporting arm extends from the upper ball head part to the lower ball head part, a mounting seat is arranged on the lower supporting arm, an upper supporting arm extends from the upper ball head part, and the upper supporting arm is connected with the light beam lamp.

4. The jack automatic welding device according to claim 3, characterized in that: the first side plate and the second side plate are connected with a first stud close to the upper adjusting round hole and a second stud close to the lower adjusting round hole in a threaded mode, one end of the first stud is provided with a first rotating portion tightly attached to the first side plate, and one end of the second stud is provided with a second rotating portion tightly attached to the second side plate.

5. The jack automatic welding device according to any one of claims 1 to 4, wherein: and the turntable is provided with a longitudinal positioning barrier strip and a transverse positioning barrier strip.

6. The jack automatic welding device according to claim 1, characterized in that: and a rubber pad is arranged on the end face of the pressing block facing the turntable.