CN215146030U

CN215146030U - Positioning device for automatic welding

Info

Publication number: CN215146030U
Application number: CN202121502582.5U
Authority: CN
Inventors: 任天舒; 张藤菲; 张方金
Original assignee: Hercynian Huahui Chemical Machinery Co ltd
Current assignee: Qinghai Huahui New Energy Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2021-12-14
Anticipated expiration: 2031-07-03

Abstract

The utility model discloses a be used for automatic welded positioner relates to machining technical field. The utility model comprises an installation part, a positioning part and a functional part, wherein the positioning part comprises a support plate, a lower positioning frame and an upper positioning block, the middle part of the bottom of the support plate, the middle parts of the front end and the rear end of the installation part slide, is connected with the lower positioning frame, and the middle part of the upper positioning block is connected with the upper positioning block; the function piece includes pneumatic cylinder and gyro wheel, and the pneumatic cylinder bottom that runs through in the middle part of both sides is connected with U type frame on the installed part to the gyro wheel has been cup jointed through the roller bearing equidistance in middle part under its inboard. The utility model discloses a set up setting element and function piece, solved current automatic welding set, generally through the contact between substructure and ground for self location is fixed, and stability is not enough, easily falls to damage, simultaneously, if use outer location structure, self only possesses location operation, the problem of function singleness.

Description

Positioning device for automatic welding

Technical Field

The utility model belongs to the technical field of machining, especially, relate to a positioner for automize welding.

Background

The machining refers to a process of changing the external dimension or performance of a workpiece through a mechanical device, and an automatic welding device belongs to the mechanical machining equipment, but the automatic welding device still has the following defects in practical use:

1. the existing automatic welding device is generally used for positioning and fixing the automatic welding device by the contact between a bottom structure and the ground, has insufficient stability and is easy to fall and damage;

2. if the existing automatic welding device uses an external positioning structure, the automatic welding device only has positioning operation and single function.

Therefore, the existing positioning device for automatic welding cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner for automatic welding through setting up setting element and function piece, has solved current automatic welding set, generally through the contact between substructure and ground for self location is fixed, and stability is not enough, easily falls to damage, simultaneously, if use outer location structure, self only possesses the problem of location operation, function singleness.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a positioning device for automatic welding, which comprises an installation part, a positioning part and a functional part, wherein the positioning part comprises an extension plate, a lower positioning frame and an upper positioning block, the middle part of the bottom of the extension plate, the middle part of which slides at the front end and the rear end of the installation part, is connected with the lower positioning frame, and the upper middle part of the bottom of the extension plate is connected with the upper positioning block;

the function piece includes pneumatic cylinder and gyro wheel, and the pneumatic cylinder bottom that runs through in the middle part of both sides is connected with U type frame on the installed part to the gyro wheel has been cup jointed through the roller bearing equidistance in middle part under its inboard.

Further, the mounting panel both sides middle part that the installed part includes is the lug setting that runs through, and the welding of middle part front and back end has a piece on the mounting panel, and a piece is connected through the fastening bolt in outer tip middle section and last locating piece within a definite time, carries out the handle accuse of mounting panel structure by the cavity lug to and through fastening bolt, carry out the connection of locating piece structure fixedly by a piece.

Furthermore, the middle parts of the front end and the rear end of the mounting plate are arranged in a penetrating cavity, the inner end part of the cavity is connected with a sliding block through a sliding rail in a sliding manner, the front end of the sliding block is connected with the rear middle parts of the two sides of the supporting plate through a screw rod, the sliding block is connected with the supporting plate through the screw rod, the sliding block slides in the sliding rail to shrink the supporting plate structure, and the occupied space is reduced.

Furthermore, the end part of the sliding block is in butt connection with the end part in the sliding rail, the middle part of the bottom of the supporting plate is provided with a rectangular hollow protrusion, the bottom end of the rectangular hollow protrusion is in non-contact connection with the bottom end in the cavity, the end part of the sliding block is in butt connection with the end part in the sliding rail to limit the sliding of the sliding block, and the rectangular hollow protrusion is used for structurally connecting the lower positioning frame.

Furthermore, the middle parts of the two sides of the upper positioning block are arranged in a groove body, the upper surface of the upper positioning block is arranged in an equidistant lug, the lug is in damping connection with the corresponding groove at the bottom end of the outer welding equipment, the groove body provides a hydraulic cylinder installation space, the outer protection treatment is carried out on the hydraulic cylinder installation space, and the lug is connected with the groove body to carry out positioning treatment on the bottom of the welding device through the upper positioning block.

Furthermore, the lower middle parts of the two sides of the U-shaped frame are connected with bearing seats in a penetrating mode, the middle parts of the inner sides of the bearing seats are connected with the ends of the rollers in a rotating mode, the periphery sides of the rollers and the inner upper part of the U-shaped frame are arranged at a certain interval, the rollers are structurally supported by the bearing seats, friction generated by rotation of the rollers is reduced, the periphery sides of the rollers and the inner upper part of the U-shaped frame are arranged at a certain interval, and the rollers are guaranteed to be normally used.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the setting element, carry out welding set's location through outer location structure and handle to promote its self stability, it is concrete, the extension board that the setting element includes is connected with down the locating rack at the bottom of the middle part, can carry out placing of outer counter weight structure, carries out the lower location of welding set's bottom and handles, simultaneously, goes up the locating piece and is connected through the lug of upper surface and the recess of welding set basal surface within a definite time, with to the last location of its bottom can.

2. The utility model discloses a set up the function piece, through carrying out functional promotion to location structure to satisfy the user demand, it is concrete, the hydraulic cylinder bottom that the function piece includes is connected with the gyro wheel through U type frame, by the gyro wheel subaerial roll connection, with removing welding set, and apply continuously applying decurrent power to the gyro wheel through the pneumatic cylinder, with rising to welding set.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the connection between the U-shaped frame and the roller of the present invention;

fig. 3 is a schematic view of the connection of the support plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a mounting member; 101. mounting a plate; 102. supporting a block; 103. fastening a bolt; 104. a slide rail; 105. a slider; 106. a screw; 2. a positioning member; 201. a support plate; 202. a lower positioning frame; 203. an upper positioning block; 3. a functional element; 301. a hydraulic cylinder; 302. a U-shaped frame; 303. a bearing seat; 304. a roller; 305. and a roller.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the utility model relates to a positioning device for automatic welding, which comprises a mounting member 1, a positioning member 2 and a functional member 3, wherein the positioning member 2 comprises a support plate 201, a lower positioning frame 202 and an upper positioning block 203, the middle part of the bottom of the support plate 201 sliding at the middle part of the front end and the rear end of the mounting member 1 is connected with the lower positioning frame 202, and the middle part of the upper part is connected with the upper positioning block 203;

the functional part 3 comprises a hydraulic cylinder 301 and rollers 305, the bottom end of the hydraulic cylinder 301 penetrating through the middle parts of the two sides of the installation part 1 is connected with a U-shaped frame 302, the rollers 305 are sleeved on the lower middle part of the inner side of the installation part at equal intervals through rolling shafts 304, and the device is used specifically;

firstly, the fastening bolt 103 and the screw 106 are applied with tightening force to connect the structure between the support block 102 and the upper positioning block 203 and the structure between the slider 105 and the support plate 201;

then, under the action of the external control end, a downward force is applied to the roller 305 through the hydraulic cylinder 301, so that the bottom end of the roller 305 is in contact with the ground, and a pushing force is applied to the roller, so that the device moves to a specified position;

then, the mounting plate 101 is controlled structurally through the hollow bumps, an upward force is applied to the mounting plate, so that the bumps on the upper surface of the upper positioning block 203 are connected with the grooves on the bottom surface of the welding device, meanwhile, an outward force is applied to the support plate 201, the mounting plate 101 is moved, and an upward force is applied to the lower positioning frame 202, so that the mounting plate is positioned structurally;

finally, the reverse procedure of the above operation of the roller 305 is repeated, so that the roller 305 is restored to its original position, the bottom end of the lower positioning frame 202 is urged to contact the ground, and the inner portion of the lower positioning frame is placed in the outer counterweight structure.

As shown in fig. 1-3, the middle parts of both sides of the mounting plate 101 included in the mounting component 1 are provided with through projections, the front and rear ends of the middle part of the mounting plate 101 are welded with the support blocks 102, the support blocks 102 are connected with the upper positioning block 203 through the fastening bolt 103 at the middle section of the outer end part, specifically, when the mounting plate 101 is used, the hollow projections are used for controlling the structure of the mounting plate 101, and the support blocks 102 are used for connecting and fixing the structure of the upper positioning block 203 by applying a tightening force to the fastening bolt 103;

the middle parts of the front end and the rear end of the mounting plate 101 are arranged in a penetrating cavity, the inner end part of the cavity is slidably connected with a sliding block 105 through a sliding rail 104, the front end of the sliding block 105 is connected with the rear middle parts of two sides of the support plate 201 through a screw 106, specifically, when the structure of the support plate 201 is connected, the middle part of the inner end part of the cavity is connected with the structure of the sliding rail 104, and the end part of the screw 106 is respectively in threaded connection with the sliding block 105 and the support plate 201 by applying a rotating force to the end part of the screw 106 in sequence;

the end part of the sliding block 105 is in contact connection with the inner end part of the sliding rail 104, the middle part of the bottom of the support plate 201 is arranged in a rectangular hollow bulge, the bottom end of the rectangular hollow bulge is in non-contact connection with the bottom end of the cavity, specifically, when the support plate 201 is used, the rectangular hollow bulge is used for structurally connecting the lower positioning frame 202, the bottom lower positioning treatment of the welding device is carried out, the bottom end of the rectangular hollow bulge is in non-contact connection with the bottom end of the cavity, and the support plate 201 can be normally contracted;

the middle parts of two sides of the upper positioning block 203 are arranged in a groove shape, the upper surface of the upper positioning block 203 is provided with equidistant bumps, the bumps are in damping connection with corresponding grooves at the bottom end of external welding equipment, specifically, when the upper positioning block 203 is used, the groove body provides installation space for the hydraulic cylinder 301, external protection treatment is carried out on the hydraulic cylinder 301, and the upper positioning block 203 is used for carrying out positioning treatment on the bottom of the welding device through connection between the bumps and the grooves;

middle part through connection has bearing frame 303 under the U type frame 302 both sides, and the inboard middle part of bearing frame 303 rotates with roller 304 tip to be connected, and gyro wheel 305 week side and the interior upper portion of U type frame 302 are the uniform spacing setting, and is concrete, when carrying out the use of bearing frame 303, carries out the connection of bearing frame 303 by middle part under the U type frame 302 outside to rotate the tip of being connected its inboard middle part and roller 304 can.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. A positioner for automatic welding, includes installed part (1), setting element (2) and function piece (3), its characterized in that: the positioning piece (2) comprises a support plate (201), a lower positioning frame (202) and an upper positioning block (203), the middle part of the bottom of the support plate (201) which slides in the middle of the front end and the rear end of the mounting piece (1) is connected with the lower positioning frame (202), and the upper middle part of the support plate is connected with the upper positioning block (203);

function piece (3) include pneumatic cylinder (301) and gyro wheel (305), and pneumatic cylinder (301) bottom that both sides middle part runs through is connected with U type frame (302) on installed part (1) to middle part has cup jointed gyro wheel (305) through roller bearing (304) equidistance under its inboard.

2. The positioning device for automatic welding according to claim 1, characterized in that the mounting part (1) comprises a mounting plate (101) with a through projection in the middle of the two sides, and support blocks (102) are welded to the front and rear ends of the upper middle part of the mounting plate (101), and the support blocks (102) are connected with the upper positioning block (203) through fastening bolts (103) in the middle section of the outer end part.

3. The positioning device for automatic welding according to claim 2, characterized in that the middle of the front end and the rear end of the mounting plate (101) are arranged in a through cavity, the inner end of the cavity is slidably connected with a sliding block (105) through a sliding rail (104), and the front end of the sliding block (105) is connected with the middle of the rear ends of the two sides of the support plate (201) through a screw (106).

4. The positioning device for automatic welding according to claim 3, characterized in that the end of the sliding block (105) is connected with the inner end of the sliding rail (104) in an interference manner, the middle of the bottom of the support plate (201) is provided with a rectangular hollow protrusion, and the bottom end of the rectangular hollow protrusion is connected with the bottom end of the cavity in a non-contact manner.

5. The positioning device for automatic welding according to claim 1, characterized in that the middle parts of the two sides of the upper positioning block (203) are arranged as a groove, the upper surface of the upper positioning block (203) is arranged as equidistant bumps, and the bumps are in damping connection with the corresponding grooves at the bottom end of the external welding equipment.

6. The positioning device for automatic welding according to claim 1, characterized in that bearing seats (303) are connected to the lower middle parts of the two sides of the U-shaped frame (302) in a penetrating manner, the middle parts of the inner sides of the bearing seats (303) are rotatably connected with the end parts of the rollers (304), and the peripheral sides of the rollers (305) are arranged at a certain distance from the inner upper part of the U-shaped frame (302).