CN218016824U

CN218016824U - Novel adjustable welding positioner

Info

Publication number: CN218016824U
Application number: CN202222238253.5U
Authority: CN
Inventors: 王长青; 逯奎
Original assignee: Worthhaway Shandong Intelligent Equipment Co ltd
Current assignee: Worthhaway Shandong Intelligent Equipment Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-13
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a positioner technical field specifically is a positioner with adjustable it is novel, the top movable mounting of plummer has the mount table, the upper end of mount table is rotated and is installed the carousel, and the inside of mount table is equipped with and is used for driving carousel pivoted motor, the upper surface of plummer is close to one end position department symmetry and installs first articulated seat, the articulated seat of second with first articulated seat is installed to the lower extreme of mount table, the relative first articulated seat's of upper surface movable mounting of plummer has the pneumatic cylinder, the flexible end of pneumatic cylinder and the lower surface swing joint of mount table. The utility model discloses a rotation between the articulated seat of first articulated seat, second is connected, and the rotation of easy to assemble platform can realize the regulation of carousel angle under the drive of pneumatic cylinder, through motor drive, realizes the rotation of carousel when using to be favorable to the work piece multi-angle to shift, improve equipment's practicality.

Description

Novel adjustable welding positioner

Technical Field

The utility model relates to a positioner technical field specifically is a positioner with adjustable it is novel.

Background

The welding positioner is an indispensable device for realizing semi-automatic or full-automatic welding in the welding production of the manufacturing industry, and is classified as an auxiliary welding machine in the field of welding. In recent years, the welding positioner is greatly developed in the field of manufacturing of various devices in China, is widely applied, and the demand is increasing day by day, and particularly in the production occasion of adopting a robot to carry out automatic welding, the welding positioner becomes an essential production tool matched with the robot.

The Chinese patent application number (CN201621290700. X) discloses a multi-station welding positioner, which integrates two groups of welding workpiece displacement mechanisms, and is provided with an observation station on a base, so that the multi-station welding positioner is good in adjustment flexibility, simple in structure, high in degree of freedom and reliable in bearing capacity. However, the displacement mechanism in the equipment is changed into a single direction, the equipment utilization rate is low, the processing is complex, if different angle welding and different displacement mode welding are required to be met, several kinds of corresponding equipment are required to meet the requirements, and the processing cost is greatly improved. Therefore, the skilled person provides a novel adjustable welding positioner to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner with adjustable it is novel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner with adjustable it is novel, includes the base, installs the plummer on the base, the top movable mounting of plummer has the mount table, the upper end of mount table is rotated and is installed the carousel, and the inside of mount table is equipped with and is used for driving carousel pivoted motor, the upper surface of plummer is close to one end position department symmetry and installs first articulated seat, the articulated seat of second with first articulated seat is installed to the lower extreme of mount table, the relative first articulated seat's of upper surface of plummer position department movable mounting has the pneumatic cylinder, the flexible end of pneumatic cylinder and the lower surface swing joint of mount table, the upper surface of carousel is equipped with the holder.

As a further aspect of the present invention: the holder includes that the equidistant fixing base that is close to the outer fringe at the carousel upper surface of installing, the upper surface of carousel is radial set up with the slide rail of fixing base one-to-one, movable mounting has the slider in the slide rail, the briquetting is installed to the upper end of slider, the dorsal part of briquetting rotates installs the lead screw with fixing base threaded connection.

As a further aspect of the present invention: one end of the screw rod penetrates through the fixing seat and is provided with a knob, and anti-skidding grains are arranged on the surface of the knob.

As a further aspect of the present invention: the briquetting is the arc structure, and the inboard of briquetting installs the rubber pad.

As a further aspect of the present invention: the upper surface of the mounting table is provided with an annular chute, and the lower surface of the turntable is provided with balls which are in rolling connection with the annular chute at equal intervals.

As a further aspect of the present invention: the bottom of base is equidistant installs the gyro wheel, and the last surface mounting of base has the push rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses through the rotation connection between first articulated seat, the second articulated seat, facilitate the rotation of mount table, under the drive of pneumatic cylinder, can realize the regulation of carousel angle, through motor drive, realize the rotation of carousel when using to be favorable to the work piece multi-angle to shift, improve equipment's practicality; in addition, the clamping piece is arranged, so that the workpiece can be fixed conveniently, and the stability of the workpiece during welding is improved.

Drawings

FIG. 1 is a schematic structural view of a novel adjustable welding positioner;

FIG. 2 is a schematic view of the internal structure of a novel adjustable welding positioner;

fig. 3 is a schematic structural diagram of a clamping piece in the novel adjustable welding positioner.

In the figure: 1. a base; 2. a bearing seat; 3. an installation table; 4. a turntable; 5. a fixed seat; 6. a slide rail; 7. briquetting; 8. a screw rod; 9. a ball bearing; 10. an annular chute; 11. a motor; 12. a first hinge mount; 13. a second hinge mount; 14. and a hydraulic cylinder.

Detailed Description

Please refer to fig. 1-3, the embodiment of the utility model provides an in, a novel positioner with adjustable, including base 1, install bearing seat 2 on base 1, bearing seat 2's top movable mounting has mount table 3, mount table 3's upper end is rotated and is installed carousel 4, and the inside of mount table 3 is equipped with and is used for driving carousel 4 pivoted motor 11, bearing seat 2's upper surface is close to one end position department symmetry and installs first articulated seat 12, mount table 3's lower extreme is installed and is articulated second articulated seat 13 with first articulated seat 12, bearing seat 2's upper surface has pneumatic cylinder 14 for the position department movable mounting of first articulated seat 12, pneumatic cylinder 14's the flexible end and the lower surface swing joint of mount table 3, carousel 4's upper surface is equipped with the holder, start-up pneumatic cylinder 14, drive mount table 3 rotates through pneumatic cylinder 14, through first articulated seat 12, the rotation between the articulated seat 13 of second is connected, can realize the regulation of the contained angle between carousel 4 and the horizontal plane, start-up motor 11, drive carousel 4 rotates through motor, thereby be favorable to the multi-angle of shifting, the practicality of improvement equipment.

In fig. 1 and 3, the holder includes that equidistant the installation is close to the fixing base 5 of outer fringe at carousel 4 upper surface, the upper surface of carousel 4 is radial the slide rail 6 of seting up with fixing base 5 one-to-one, movable mounting has the slider in the slide rail 6, briquetting 7 is installed to the upper end of slider, the dorsal part of briquetting 7 is rotated and is installed the lead screw 8 with fixing base 5 threaded connection, place the work piece on carousel 4 when using, stir the knob in proper order and make lead screw 8 rotate, through the threaded connection between lead screw 8 and the fixing base 5, make lead screw 8 promote the activity of briquetting 7, through the sliding connection between slide rail 6 and the slider, improve the stability of briquetting 7 activity, then make briquetting 7 extrusion work piece edge, realize the fixed of work piece, thereby stability when improving the work piece welding.

In fig. 3, one end of the screw rod 8 penetrates through the fixing seat 5 and is provided with a knob, and the surface of the knob is provided with anti-skid lines, so that the screw rod 8 can be driven conveniently.

In fig. 3, the pressing block 7 is of an arc-shaped structure, and a rubber pad is mounted on the inner side of the pressing block 7, so that the stability of the placed workpiece is improved.

In fig. 2, an annular chute 10 is formed in the upper surface of the mounting table 3, balls 9 which are in rolling connection with the annular chute 10 are mounted on the lower surface of the turntable 4 at equal intervals, and stable rotation of the turntable 4 is facilitated under the rolling connection between the annular chute 10 and the balls 9.

In fig. 1, rollers are installed at the bottom of the base 1 at equal intervals, and a push rod is installed on the upper surface of the base 1, so that the push rod is pushed, and the movement of the equipment is realized under the action of the rollers.

The utility model discloses a theory of operation is: the utility model discloses place the work piece on carousel 4 when using, stir the knob in proper order and make lead screw 8 rotate, threaded connection between through lead screw 8 and fixing base 5, make lead screw 8 promote the activity of briquetting 7, through the sliding connection between slide rail 6 and the slider, improve the stability of 7 activities of briquetting, then make briquetting 7 extrusion work piece edge, realize the fixed of work piece, thereby stability when improving the work piece welding, start-up pneumatic cylinder 14, rotate through pneumatic cylinder 14 drive mount table 3, through first articulated seat 12, the rotation between the articulated seat 13 of second is connected, can realize the regulation of the contained angle between carousel 4 and the horizontal plane, starter motor 11, rotate through motor 11 drive carousel 4, under the roll connection between annular spout 10 and ball 9, realize being favorable to the stable rotation of carousel 4, thereby be favorable to the work piece multi-angle to shift, improve equipment's practicality.

The above-mentioned, 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 positioner with adjustable it is novel, includes base (1), installs bearing seat (2) on base (1), its characterized in that, the top movable mounting who bears seat (2) has mount table (3), the upper end of mount table (3) is rotated and is installed carousel (4), and the inside of mount table (3) is equipped with and is used for driving carousel (4) pivoted motor (11), the upper surface of bearing seat (2) is close to one end position department symmetry and installs first articulated seat (12), the articulated seat of second (13) with first articulated seat (12) is installed to the lower extreme of mount table (3), the relative position department movable mounting of first articulated seat (12) of upper surface of bearing seat (2) has pneumatic cylinder (14), the flexible end of pneumatic cylinder (14) and the lower surface swing joint of mount table (3), the upper surface of carousel (4) is equipped with the holder.

2. The novel adjustable welding positioner as claimed in claim 1, wherein the clamping member comprises fixing seats (5) which are arranged on the upper surface of the rotary table (4) at equal intervals and close to the outer edge, slide rails (6) which are in one-to-one correspondence with the fixing seats (5) are radially arranged on the upper surface of the rotary table (4), slide blocks are movably arranged in the slide rails (6), press blocks (7) are arranged at the upper ends of the slide blocks, and lead screws (8) which are in threaded connection with the fixing seats (5) are rotatably arranged on the back sides of the press blocks (7).

3. The novel adjustable welding positioner as claimed in claim 2, wherein one end of the screw rod (8) penetrates through the fixed seat (5) and is provided with a knob, and the surface of the knob is provided with anti-skid lines.

4. The novel adjustable welding positioner as claimed in claim 2, wherein the pressing block (7) is of an arc-shaped structure, and a rubber pad is mounted on the inner side of the pressing block (7).

5. The novel adjustable welding positioner as claimed in claim 1, wherein an annular chute (10) is formed in the upper surface of the mounting table (3), and balls (9) in rolling connection with the annular chute (10) are mounted on the lower surface of the turntable (4) at equal intervals.

6. The novel adjustable welding positioner as claimed in claim 1, wherein rollers are mounted on the bottom of the base (1) at equal intervals, and a push rod is mounted on the upper surface of the base (1).