CN218135974U

CN218135974U - Welding tool capable of being flexibly positioned and used for machining industrial robot

Info

Publication number: CN218135974U
Application number: CN202222005498.3U
Authority: CN
Inventors: 李凯文
Original assignee: Jiangsu Aosen Intelligent Technology Co ltd
Current assignee: Jiangsu Aosen Intelligent Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-27
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a welding frock is used in industrial robot processing that can fix a position in a flexible way, the on-line screen storage device comprises a base, the workstation is installed at the top of base, the support is installed to the rear end at workstation top, the roof is installed at the top of support. This industrial robot that can fix a position in a flexible way processing is with welding frock is through being provided with the locating plate, spacing cylinder, the mounting panel, spacing handle, stop screw and spacing cylinder, during the use, start spacing cylinder, under the effect of spacing cylinder, drive the relative motion of locating plate, even take the locating plate to remove in opposite directions, support the inboard of locating plate in the side of work piece, later manual rotation stop handle, under the effect of spacing handle, drive stop screw downstream, even take the limiting plate downstream, support the upper surface at the work piece with the limiting plate, the centre gripping of completion to the work piece is fixed, the work piece of applicable multiple specification is used, it is not enough to solve the flexibility, the problem that location structure is more single.

Description

Welding tool capable of being flexibly positioned and used for machining industrial robot

Technical Field

The utility model relates to a welding frock technical field specifically is a welding frock is used in industrial robot processing that can fix a position in a flexible way.

Background

Industrial robot has certain automaticity, can rely on the power energy and the control ability of self to realize various industrial manufacturing functions, industrial robot when handling the work piece welding, need use welding frock, it is fixed to the work piece centre gripping to utilize welding frock, avoid taking place the skew among the welding process, still have some problems when most welding frock uses, the flexibility is not enough, location structure is more single, the difficult regulation of welding position, and the piece that produces among the welding process is more, it is inconvenient to the piece collection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding frock is used in industrial robot processing that can fix a position in a flexible way to the flexibility that proposes in solving above-mentioned background is not enough, the more single problem of location structure.

In order to achieve the above object, the utility model provides a following technical scheme: a welding tool capable of being flexibly positioned for machining of an industrial robot comprises a base, wherein a workbench is mounted at the top of the base, a support is mounted at the rear end of the top of the workbench, a top plate is mounted at the top of the support, and a mounting plate is mounted at the front end of the top of the workbench;

the utility model discloses a spacing mounting structure, including mounting panel, workstation, spacing cylinder, locating plate, locating screw, stop screw's bottom fixedly connected with limiting plate, the both sides of mounting panel are provided with the backup pad, the top at the workstation is installed to the backup pad, spacing cylinder is installed to the inboard of backup pad, the output of spacing cylinder is connected with the locating plate, the inside of locating plate is inserted and is equipped with stop screw, stop screw's bottom fixedly connected with limiting plate, stop screw's top fixedly connected with is spacing handle.

Preferably, the locating plate is "L" type, be equipped with on the inside wall at locating plate top with stop screw lateral wall matched with internal thread.

Preferably, the fixed plates are fixedly connected to two sides of the bottom of the top plate, the guide rods are connected to the tops between the fixed plates, the adjusting screw rods are arranged at the bottoms between the fixed plates, the movable sleeve seats are sleeved outside the guide rods and the adjusting screw rods, the telescopic cylinders are installed at the bottoms of the movable sleeve seats, and the welding heads are installed at the bottoms of the telescopic cylinders.

Preferably, a driving motor is installed on the right side of the fixing plate, and the output end of the driving motor is connected with the adjusting screw rod.

Preferably, the mounting plate is internally provided with a through hole, the bottom end of the inside of the base is provided with a fixed base, the top end of the inside of the base is provided with a material collecting groove, the bottom of the material collecting groove is provided with a material guide pipe, the inside of the fixed base is provided with a collecting box, and the front end of the collecting box is fixedly connected with a connecting handle.

Preferably, the guide tube is externally provided with a valve, and the collecting box is drawable inside the fixing base.

Compared with the prior art, the beneficial effects of the utility model are that: the welding tool for machining the industrial robot capable of being flexibly positioned is more flexible in positioning, can be suitable for positioning workpieces of different specifications, is adjustable in welding position, and meanwhile, is convenient for collecting scraps, avoids the scraps from being scattered around, and reduces the workload;

(1) When the clamping device is used, the limiting cylinder is started, the positioning plates are driven to move oppositely under the action of the limiting cylinder, the positioning plates are driven to move oppositely, the inner sides of the positioning plates are abutted to the side faces of workpieces, then the limiting handle is manually rotated, the limiting screw is driven to move downwards under the action of the limiting handle, the limiting plates are driven to move downwards, the limiting plates are abutted to the upper surfaces of the workpieces, the clamping and fixing of the workpieces are finished, the clamping device is applicable to workpieces of various specifications, and the positioning is flexible;

(2) When the welding device is used, the telescopic air cylinder is started to drive the welding head to move downwards, the welding head is moved to the upper part of a workpiece to perform welding treatment on the workpiece, after one position is welded, the driving motor is started, the adjusting screw rod can be driven to rotate under the action of the driving motor, the adjusting screw rod is in threaded connection with the movable sleeve seat, so that the welding head is driven to move horizontally, and after the welding device is adjusted to a proper position, the driving motor is closed, so that the position of the welding head can be adjusted;

(3) Through being provided with through-hole, collection silo, passage, collecting box and fixing base, during the use, open the valve of passage department, the piece that produces among the welding process drops in the inside of collection silo from the through-hole, again along the inside of passage entering fixing base, fixing base internal assembly has the collecting box, utilizes the collecting box to collect the piece, avoids the piece to disperse everywhere, has reduced work burden.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the top-down cross-sectional structure of the fixing base of the present invention;

fig. 4 is an enlarged schematic structural view of a part of a section a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a work table; 3. a support plate; 4. positioning a plate; 5. a limiting plate; 6. a support; 7. adjusting a screw rod; 8. a fixing plate; 9. a top plate; 10. a guide bar; 11. a drive motor; 12. a telescopic cylinder; 13. welding a head; 14. a limiting handle; 15. a limit screw; 16. a limiting cylinder; 17. a through hole; 18. mounting a plate; 19. a material collecting groove; 20. a material guide pipe; 21. a collection box; 22. a connecting handle; 23. a fixed seat; 24. and (4) moving the sleeve seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a welding tool for machining an industrial robot capable of being flexibly positioned comprises a base 1, wherein a workbench 2 is mounted at the top of the base 1, a support 6 is mounted at the rear end of the top of the workbench 2, a top plate 9 is mounted at the top of the support 6, and a mounting plate 18 is mounted at the front end of the top of the workbench 2;

the two sides of the mounting plate 18 are provided with supporting plates 3, the supporting plates 3 are mounted at the top of the workbench 2, the inner sides of the supporting plates 3 are provided with limiting cylinders 16, the output ends of the limiting cylinders 16 are connected with a positioning plate 4, the positioning plate 4 is of an inverted L shape, inner threads matched with the outer side wall of a limiting screw 15 are arranged on the inner side wall of the top of the positioning plate 4, the limiting screw 15 is inserted into the positioning plate 4, the bottom of the limiting screw 15 is fixedly connected with a limiting plate 5, and the top of the limiting screw 15 is fixedly connected with a limiting handle 14;

specifically, as shown in fig. 1 and fig. 2, the limiting cylinder 16 is started to drive the positioning plates 4 to move in opposite directions, the positioning plates 4 are driven to move in opposite directions, the inner sides of the positioning plates 4 are abutted to the side faces of the workpieces, then the limiting handle 14 is manually rotated to drive the limiting screw 15 to move downwards, the limiting plate 5 is driven to move downwards, the limiting plate 5 is abutted to the upper surface of the workpieces, the workpieces are clamped and fixed, the positions of the positioning plates 4 and the heights of the limiting plates 5 can be adjusted according to the specifications of the workpieces, the workpieces of various specifications can be used, the positioning is flexible, and the using effect is improved.

Example 2: the two sides of the bottom of the top plate 9 are fixedly connected with fixing plates 8, the top between the fixing plates 8 is connected with a guide rod 10, the bottom between the fixing plates 8 is provided with an adjusting screw 7, the outer parts of the guide rod 10 and the adjusting screw 7 are sleeved with a movable sleeve seat 24, the bottom of the movable sleeve seat 24 is provided with a telescopic cylinder 12, the bottom of the telescopic cylinder 12 is provided with a welding head 13, the right side of the fixing plate 8 is provided with a driving motor 11, and the output end of the driving motor 11 is connected with the adjusting screw 7;

specifically, as shown in fig. 1 and 4, the telescopic cylinder 12 is started to drive the welding head 13 to move downwards to weld a workpiece, after welding at one position is completed, the driving motor 11 is started, and under the action of the driving motor 11, the adjusting screw rod 7 can be driven to rotate, the adjusting screw rod 7 is in threaded connection with the movable sleeve seat 24, so that the welding head 13 is driven to move horizontally, and after the welding head is adjusted to a proper position, the driving motor 11 is closed, so that the position of the welding head 13 is adjusted, and the machining efficiency is improved.

Example 3: the through hole 17 is formed in the mounting plate 18, the fixing seat 23 is mounted at the bottom end of the interior of the base 1, the collecting groove 19 is mounted at the top end of the interior of the base 1, the guide pipe 20 is mounted at the bottom of the collecting groove 19, the valve is mounted outside the guide pipe 20, the collecting box 21 can be pulled and pulled in the fixing seat 23, the collecting box 21 is arranged in the fixing seat 23, and the connecting handle 22 is fixedly connected to the front end of the collecting box 21;

specifically, as shown in fig. 1 and 3, the chips generated during the welding process fall into the collecting trough 19 from the through hole 17, and then enter the fixing base 23 along the guide pipe 20, the collecting box 21 is assembled inside the fixing base 23, the chips are collected by the collecting box 21, and after a period of time, the collecting box 21 is taken out and cleaned, so that the chips are collected.

The working principle is as follows: the utility model discloses when using, firstly, put the work piece of treating processing on mounting panel 18 earlier, later start spacing cylinder 16, drive locating plate 4 in opposite directions motion, with locating plate 4 in opposite directions removal, support the inboard of locating plate 4 in the side of work piece, later manual rotatory spacing handle 14, under spacing handle 14's effect, drive stop screw 15 downstream, with limiting plate 5 downstream, support the upper surface at the work piece with limiting plate 5, accomplish fixed to the centre gripping of work piece, later start telescopic cylinder 12, drive soldered joint 13 downstream, move the top of work piece with soldered joint 13, do welding treatment to the work piece, a position welding is accomplished the back, start driving motor 11, under driving motor 11's effect, alright drive accommodate lead screw 7 rotary motion, thereby drive soldered joint 13 horizontal migration, adjust behind the suitable position, close driving motor 11 can, open the valve of 20 department of welded process, the piece of processing just can drop in the inside of collecting chute 19 from through-hole 17, the inside of collecting box 21 that the fixing base 20 got into along the fixing base 23, the inside of fixing base 23 is equipped with the collection box 21 that resets after this collecting box 21 is handled to the piece again, the inside collection box is handled the collection box in order to the time to the collection box 21 to the collection of using again, the inside of the collection box is reset.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but welding frock is used in flexible positioning's industrial robot processing, includes base (1), its characterized in that: the top of the base (1) is provided with a workbench (2), the rear end of the top of the workbench (2) is provided with a support (6), the top of the support (6) is provided with a top plate (9), and the front end of the top of the workbench (2) is provided with a mounting plate (18);

the both sides of mounting panel (18) are provided with backup pad (3), the top in workstation (2) is installed in backup pad (3), spacing cylinder (16) are installed to the inboard of backup pad (3), the output of spacing cylinder (16) is connected with locating plate (4), the inside of locating plate (4) is inserted and is equipped with stop screw (15), the bottom fixedly connected with limiting plate (5) of stop screw (15), the spacing handle of top fixedly connected with (14) of stop screw (15).

2. The welding tool for the flexible positioning industrial robot machining according to claim 1, characterized in that: the positioning plate (4) is of an inverted L shape, and internal threads matched with the outer side wall of the limiting screw rod (15) are arranged on the inner side wall of the top of the positioning plate (4).

3. The welding tool for the flexible positioning industrial robot machining according to claim 1, characterized in that: the improved structure of the telescopic air cylinder is characterized in that fixed plates (8) are fixedly connected to two sides of the bottom of the top plate (9), guide rods (10) are connected to the tops between the fixed plates (8), adjusting screw rods (7) are arranged at the bottoms between the fixed plates (8), a movable sleeve seat (24) is sleeved outside the guide rods (10) and the adjusting screw rods (7), a telescopic air cylinder (12) is installed at the bottom of the movable sleeve seat (24), and a welding head (13) is installed at the bottom of the telescopic air cylinder (12).

4. The welding tool for the flexible positioning industrial robot machining according to claim 3, characterized in that: and a driving motor (11) is installed on the right side of the fixing plate (8), and the output end of the driving motor (11) is connected with the adjusting screw rod (7).

5. The welding tool for the flexible positioning industrial robot machining according to claim 1, characterized in that: through-hole (17) have been seted up to the inside of mounting panel (18), fixing base (23) are installed to the inside bottom of base (1), material collecting tank (19) are installed on the inside top of base (1), material guide (20) have been installed to the bottom of material collecting tank (19), the inside of fixing base (23) is provided with collecting box (21), the front end fixedly connected with of collecting box (21) connects handle (22).

6. The welding tool for the flexible positioning industrial robot machining according to claim 5, characterized in that: the guide pipe (20) is externally provided with a valve, and the collecting box (21) can be drawn and pulled in the fixed seat (23).