CN216066131U

CN216066131U - Welding robot soldering lug test fixture

Info

Publication number: CN216066131U
Application number: CN202122354089.XU
Authority: CN
Inventors: 赵园
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a welding robot soldering lug testing tool, which relates to the field of welding equipment, and adopts the technical scheme that the welding robot soldering lug testing tool comprises a horizontally arranged substrate, wherein an upright post is fixedly arranged on the upper side surface of the substrate, a supporting block is fixedly arranged at the upper end of the upright post, a horizontal plate is arranged on one side of the supporting block, one end of the horizontal plate is vertically and slidably connected with the supporting block, the other end of the horizontal plate is fixedly connected with a clamp, and the clamp is used for clamping a testing plate; the upright post is provided with a bracket, penetrates through the middle part of the bracket and is rotationally connected with the bracket; two sides of the bracket are respectively and symmetrically provided with a bearing box. The utility model has the beneficial effects that: this device simple structure, convenient to use through combining current detection appearance and pressure detector now, realizes detecting the actual output parameter of pressure and electric current to the welding position of the same setting, is convenient for and sets for the parameter and compares to make the adjustment to welding robot according to the technology demand.

Description

Welding robot soldering lug test fixture

Technical Field

The utility model relates to the field of welding equipment, in particular to a welding robot soldering lug testing tool.

Background

The welding robot is a very common automation device in modern industry, and can be applied to different working scenes through programming. Although the welding robot is convenient to use, debugging and verification are needed before use, wherein the debugging can be determined to be completed only by repeatedly verifying the steps of position transfer verification, parameter verification and the like. For the beginners, the waste is obviously caused by directly using the workpieces for testing, so that a device which is convenient for the beginners to use and facilitates the debugging and testing of the welding robot is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem, the utility model provides a welding robot soldering lug testing tool.

The technical scheme includes that the device comprises a horizontally arranged base plate, wherein an upright post is fixedly arranged on the side surface of the base plate, a supporting block is fixedly arranged at the upper end of the upright post, a horizontal plate is arranged on one side of the supporting block, one end of the horizontal plate is vertically and slidably connected with the supporting block, the other end of the horizontal plate is fixedly connected with a clamp, and the clamp is used for clamping a test board;

the upright post is provided with a bracket, penetrates through the middle part of the bracket and is rotationally connected with the bracket;

and two sides of the bracket are respectively and symmetrically provided with a bearing box.

And a current tester and a pressure tester are respectively arranged in the two bearing boxes.

Preferably, a vertical sliding groove is formed in one side of the supporting block, a sliding block is fixedly arranged at one end, far away from the clamp, of the horizontal plate, and the horizontal plate is connected with the sliding groove in a sliding mode through the sliding block.

Preferably, the clamp is in the shape of Contraband, the clamp comprises two clamping plates which are arranged in parallel up and down, and a connecting plate which is positioned at one end of each of the two clamping plates, the two clamping plates are both arranged horizontally, and the connecting plate is fixedly connected with the end part of the horizontal plate;

the clamping plate positioned on the upper side is provided with at least one threaded hole, and the threaded hole is in threaded connection with a locking bolt.

Current tester and pressure tester select for use present detector can, this aspect is not this application technical essential, does not give unnecessary details here.

Preferably, the support comprises a middle block, a through hole is formed in the middle block, the inner diameter of the through hole corresponds to the outer diameter of the stand column, main supporting blocks are symmetrically arranged on two sides of the middle block, a notch is formed in the lower side of each main supporting block

One side of the upright post facing the clamp is provided with a limiting rod, and the limiting rod corresponds to the notch.

Notches of the two main supporting blocks are arranged on the same side, namely the rotation mode of the support is reciprocating rotation.

Preferably, one side of the notch of the main support block is provided with a shifting block, the upper part of the shifting block is in a shape of a ridge, and two side surfaces of the ridge part of the shifting block are smooth transition surfaces;

the upper part of the poking block extends to the upper part of the lower surface of the sliding groove.

Preferably, a motor is arranged on the base plate, and the support is linked with a motor shaft of the motor through a bevel gear combination.

The lower side surface of the support is fixedly connected with one bevel gear in the bevel gear combination, and the bevel gear is coaxially and rotatably connected with the upright post. The motor is a servo motor, and the rotation driving of the support is realized by combining the motor with the bevel gear combination.

Preferably, the bottom plate is connected to the lower side surface of the base plate through a telescopic rod, and universal wheels are arranged on the lower side surface of the bottom plate.

The technical scheme provided by the embodiment of the utility model has the following beneficial effects: this device simple structure, convenient to use through combining current detection appearance and pressure detector now, realizes detecting the actual output parameter of pressure and electric current to the welding position of the same setting, is convenient for and sets for the parameter and compares to make the adjustment to welding robot according to the technology demand.

Drawings

Fig. 1 is a schematic view of a usage status of an embodiment of the present invention.

Fig. 2 is a partially enlarged view a of fig. 1.

Fig. 3 is a schematic structural diagram of a bracket according to an embodiment of the utility model.

Wherein the reference numerals are: 1. a substrate; 11. a telescopic rod; 12. a base plate; 2. a column; 3. a support block; 31. a chute; 4. a horizontal plate; 5. a clamp; 6. a test board; 7. a support; 71. a main branch block; 72. a recess; 73. a shifting block; 8. a carrying box; 81. a current tester; 82. pressure tester.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the utility model and are not intended to be limiting.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the utility model, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, e.g. as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 and 2, the utility model provides a welding piece testing tool for a welding robot, which comprises a horizontally arranged substrate 1, wherein an upright post 2 is fixedly arranged on the upper side surface of the substrate 1, a supporting block 3 is fixedly arranged at the upper end of the upright post 2, a horizontal plate 4 is arranged on one side of the supporting block 3, one end of the horizontal plate 4 is vertically and slidably connected with the supporting block 3, the other end of the horizontal plate is fixedly connected with a clamp 5, and the clamp 5 is used for clamping a testing plate 6;

the upright post 2 is provided with a bracket 7, and the upright post 2 penetrates through the middle part of the bracket 7 and is rotatably connected with the bracket 7;

two sides of the bracket 7 are respectively and symmetrically provided with a bearing box 8.

A current tester 81 and a pressure tester 82 are respectively placed in the two load-bearing boxes 8.

Vertical spout 31 has been seted up to supporting shoe 3 one side, and the fixed slider that sets up of the one end that anchor clamps 5 were kept away from to horizontal plate 4, and horizontal plate 4 passes through slider and spout 31 sliding connection.

The clamp 5 is in an Contraband shape, the clamp 5 comprises two clamping plates which are arranged in parallel up and down, and a connecting plate which is positioned at one end of the two clamping plates, the two clamping plates are both arranged horizontally, and the connecting plate is fixedly connected with the end part of the horizontal plate 4;

at least one threaded hole is formed in the clamping plate located on the upper side, and the clamping plate is in threaded connection with the locking bolt.

The lower side surface of the base plate 1 is connected with a bottom plate 12 through a telescopic rod 11, and universal wheels are arranged on the lower side surface of the bottom plate 12.

The current tester 81 and the pressure tester 82 may be implemented by using an existing tester, which is not the technical essential of the present application and will not be described herein again.

When the device is used, the test board 6 is fixed in the clamp 5, the test board 6 can be any metal board, the bracket 7 is rotated to enable one of the bearing boxes 8 and the detection instrument inside to be positioned below the test board 6, i.e., the sensing terminal of the current tester 81 or the pressure tester 82 is located below the test board 6, and contacts with the lower side surface of the test board 6, then the welding gun of the welding robot is made to contact the test board 6, so as to obtain the working parameters of the welding gun through the detecting instrument, check whether the working parameters are consistent with the set parameters of the robot, after one of the tests is completed, the carriage 7 is rotated, the testing instrument on the other side is moved under the testing plate 6, and another test is performed, in general, the parameters required by the welding robot are detected as two items of current and pressure, in this example, a current tester 81 and a pressure tester 82 are respectively disposed in the carriage 8.

Example 2

Referring to fig. 3, on the basis of embodiment 1, the support 7 includes a middle block, a through hole is formed on the middle block, the inner diameter of the through hole corresponds to the outer diameter of the upright post 2, two sides of the middle block are symmetrically provided with main supporting blocks 71, and the lower side of each main supporting block 71 is provided with a notch 72

One side of the upright post 2 facing the clamp 5 is provided with a limiting rod 13, and the limiting rod 13 corresponds to the notch 72.

The notches 72 of the two main supporting blocks 71 are opened on the same side, i.e. the bracket 7 rotates in a reciprocating manner.

The position of the rotation of the bracket 7 is limited by the limiting rod 13, and when the inner sides of the notches 72 of the two main supporting blocks 71 abut against the limiting rod 13, the two carrying boxes 8 are respectively positioned right below the test board 6.

One side of the notch 72 of the main supporting block 71 is provided with a shifting block 73, the upper part of the shifting block 73 is in a shape of a ridge, and two side surfaces of the ridge part of the shifting block 73 are smooth transition surfaces;

the upper portion of the toggle block 73 extends above the lower surface of the slide slot 31.

Because the pressure detector 82 is used for testing the pressure applied by the welding robot, the test board 6 needs to be arranged at the detection end of the pressure detector 82 by the dead weight, in other words, when the pressure test is performed, the test board 6 is mainly supported at the sensing end of the pressure detector 82, so that the distance is still reserved between the lower side surface of the sliding block and the inner bottom surface of the sliding groove 31, and the pressure applied by the welding gun can be tested accurately. And when support 7 rotated, survey test panel 6 and lose holding power to the slider position moves down, and this has just led to surveying the horizontal position of panel 6 this moment and has just low, so the touching of dialling the piece 73 through combining the ridge shape realizes the upper and lower position small adjustment to horizontal plate 4, avoids surveying the condition emergence of panel 6 card at 82 induction end one side of pressure test.

Example 3

On the basis of the above embodiment, the base plate 1 is provided with the motor, and the bracket 7 is linked with the motor shaft of the motor through the bevel gear combination.

The lower side surface of the bracket 7 is fixedly connected with one bevel gear in the bevel gear combination, and the bevel gear is coaxially and rotatably connected with the upright post 2. The motor is a servo motor, and the rotation driving of the support 7 is realized by combining the motor with a bevel gear combination.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The welding robot soldering lug testing tool is characterized by comprising a horizontally arranged base plate (1), wherein an upright post (2) is fixedly arranged on the upper side surface of the base plate (1), a supporting block (3) is fixedly arranged at the upper end of the upright post (2), a horizontal plate (4) is arranged on one side of the supporting block (3), one end of the horizontal plate (4) is vertically and slidably connected with the supporting block (3), and the other end of the horizontal plate is fixedly connected with a clamp (5);

the upright post (2) is provided with a bracket (7), and the upright post (2) penetrates through the middle part of the bracket (7) and is rotatably connected with the bracket (7);

two sides of the bracket (7) are respectively and symmetrically provided with a bearing box (8).

2. The welding robot lug testing tool according to claim 1, wherein a vertical sliding groove (31) is formed in one side of the supporting block (3), a sliding block is fixedly arranged at one end, far away from the clamp (5), of the horizontal plate (4), and the horizontal plate (4) is in sliding connection with the sliding groove (31) through the sliding block.

3. The welding robot soldering lug testing tool according to claim 2, wherein the clamp (5) is shaped like Contraband, the clamp (5) comprises two clamping plates which are arranged in parallel up and down, and a connecting plate which is arranged at one end of each of the two clamping plates, the two clamping plates are both arranged horizontally, and the connecting plate is fixedly connected with the end part of the horizontal plate (4);

4. The welding robot lug test fixture of claim 2, wherein the support (7) comprises a middle block, a through hole is formed in the middle block, the inner diameter of the through hole corresponds to the outer diameter of the upright column (2), main supporting blocks (71) are symmetrically arranged on two sides of the middle block, a notch (72) is formed in the lower side of each main supporting block (71)

One side of the upright post (2) facing the clamp (5) is provided with a limiting rod (13), and the limiting rod (13) corresponds to the notch (72).

5. The welding robot lug testing tool according to claim 4, wherein one side of the notch (72) of the main support block (71) is provided with a poking block (73), the upper part of the poking block (73) is in a shape of a ridge, and two side surfaces of the ridge part of the poking block (73) are smooth transition surfaces;

the upper part of the poking block (73) extends to the upper part of the lower surface of the sliding chute (31).

6. The welding robot soldering lug test fixture of claim 1, wherein a motor is arranged on the base plate (1), and the support (7) is linked with a motor shaft of the motor through a bevel gear combination.

7. Welding robot soldering lug test fixture according to any one of claims 1-6, characterized in that the underside of the base plate (1) is connected to a base plate (12) via a telescopic rod (11), and the underside of the base plate (12) is provided with universal wheels.