CN216780795U

CN216780795U - Arc welding robot convenient to overhaul

Info

Publication number: CN216780795U
Application number: CN202123252349.9U
Authority: CN
Inventors: 闫永祺
Original assignee: Tianjin Dingsheng Automation Technology Co ltd
Current assignee: Tianjin Dingsheng Automation Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-21
Anticipated expiration: 2031-12-22

Abstract

The application discloses an arc welding robot convenient to overhaul, which comprises an operating platform, a welding mechanism and a limiting auxiliary mechanism, wherein two protection plates are arranged at the top of the operating platform and are mutually clamped and connected; the welding mechanism comprises a hydraulic push rod, a rack plate and a welding robot, the left side of the welding robot is installed on a second connecting block, the second connecting block is connected with a first connecting block through a telescopic rod, the first connecting block is fixedly connected to the top of the hydraulic push rod through a coupler, and the rack plate is arranged at the bottom of the hydraulic push rod; the limiting auxiliary mechanism is installed on the operating table and located between the two protection plates, and the observation plates are embedded on the protection plates. The welding robot is convenient to disassemble on the device and overhaul, the hydraulic push rod and the rack plate can adjust the application range of the welding robot, and the welding effect is improved; the pressing plate and the L-shaped limiting plate can limit the workpiece, and the protecting plate protects the two sides of the placing plate, so that the safety of the workpiece during welding is improved.

Description

Arc welding robot convenient to overhaul

Technical Field

The application relates to the field of arc welding, in particular to an arc welding robot convenient to overhaul.

Background

Arc welding is to use electric arc as a heat source and convert electric energy into heat energy and mechanical energy required by welding by utilizing the physical phenomenon of air discharge so as to achieve the purpose of connecting metals. The main methods are shielded metal arc welding, submerged arc welding, gas shielded welding and the like, which are the most widely and important fusion welding methods and account for more than 60 percent of the total welding production.

Welding robot is not quick detachable, influences the maintenance, and when welding robot used, difficult removal was adjusted, has restricted welding range, influences the welding effect to the work piece, and the work piece spacing effect is unsatisfactory easy to move when the welding, and the work piece outside lacks the structure that shelters from, is unfavorable for the security of work piece processing. Therefore, an easy-to-repair arc welding robot is proposed to solve the above problems.

Disclosure of Invention

The arc welding robot convenient to overhaul is provided in this embodiment and is used for solving among the prior art welding robot not quick detachable, influences the maintenance, and when welding robot used, difficult removal was adjusted, has restricted welding range, influences the welding effect to the work piece, and the work piece spacing effect is unsatisfactory easy to move when welding, and the work piece outside lacks shelters from the structure, is unfavorable for the problem of the security of work piece processing.

According to one aspect of the application, the arc welding robot convenient to overhaul comprises an operation table, a welding mechanism and a limiting auxiliary mechanism, wherein two protection plates are mounted at the top of the operation table and are mutually clamped and connected; the welding mechanism comprises a hydraulic push rod, a rack plate and a welding robot, the left side of the welding robot is installed on a second connecting block, the second connecting block is connected with a first connecting block through a telescopic rod, the first connecting block is fixedly connected to the top of the hydraulic push rod through a coupler, and the rack plate is arranged at the bottom of the hydraulic push rod; the limiting auxiliary mechanism is installed on the operating table and located between the two protection plates, and the observation plates are embedded on the protection plates.

Further, hydraulic push rod bottom rigid coupling has the base, the base block in the operation panel and sliding connection between the operation panel, the equal rigid coupling in base both sides has the rack board, rack board top run through behind the operation panel top lateral wall and sliding connection between the operation panel.

Furthermore, a first motor is embedded in the left side of the operating platform, an output shaft of the first motor is connected with one side of a driving wheel, the driving wheel is sleeved in the operating platform and is rotatably connected with the operating platform, and the top of the driving wheel is meshed with a rack plate.

Furthermore, the telescopic link includes interior pole and outer pole, sliding connection between interior pole and the outer pole, interior pole right-hand member rigid coupling is on the second connecting block, outer pole left end rigid coupling is on first connecting block, it has U type bolt to peg graft on the outer pole lateral wall.

Further, spacing complementary unit is including placing board, second motor and clamp plate, the gomphosis of second motor is in the operation panel, the threaded rod is installed on the left side of second motor, the board of placing has been cup jointed on the threaded rod, sliding connection between board and the operation panel is placed.

Further, place board top rigid coupling and have the heat dissipation fan, it has two L type limiting plates to place one side block that the board kept away from the heat dissipation fan, two it has spacing to peg graft between the L type limiting plate, L type limiting plate one side is provided with the clamp plate, the clamp plate is totally two.

Through the above-mentioned embodiment of this application, welding mechanism and spacing complementary unit have been adopted, it is not quick detachable to have solved welding robot, the influence is overhauld, welding robot is difficult for removing the regulation, the influence is to the welding effect of work piece, and the work piece is spacing effect unsatisfactory when welding, the outside problem that lacks the shelter from structure of work piece, welding robot convenient to detach maintenance has been got, portable regulation during the use, can improve the welding effect, and spacing effectual of work piece when welding, it has the shelter from structure, the high effect of security.

Drawings

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

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic structural view of a rack plate according to an embodiment of the present application;

fig. 4 is a schematic view illustrating an installation of a stopper structure according to an embodiment of the present application.

In the figure: 1. a first connection block; 2. a hydraulic push rod; 201. a base; 3. a first motor; 4. a drive wheel; 5. a rack plate; 6. a threaded rod; 7. placing the plate; 8. an operation table; 9. a second motor; 10. a protection plate; 11. an observation plate; 12. pressing a plate; 13. a heat dissipation fan; 14. a welding robot; 15. a second connecting block; 16. a telescopic rod; 17. an L-shaped limiting plate; 18. and (5) a limiting strip.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, the arc welding robot convenient for maintenance comprises an operation table 8, a welding mechanism and a limiting auxiliary mechanism, wherein two protection plates 10 are mounted at the top of the operation table 8, and the two protection plates 10 are mutually clamped and connected, so that the protection plates 10 can protect the top of the operation table 8; the welding mechanism comprises a hydraulic push rod 2, a rack plate 5 and a welding robot 14, the left side of the welding robot 14 is installed on a second connecting block 15, the second connecting block 15 is connected with a first connecting block 1 through a telescopic rod 16, the first connecting block 1 is fixedly connected to the top of the hydraulic push rod 2 through a coupler, and the rack plate 5 is arranged at the bottom of the hydraulic push rod 2, so that a workpiece can be conveniently welded; spacing complementary unit installs on operation panel 8, just spacing complementary unit is located between two guard plates 10, the gomphosis has observation board 11 on the guard plate 10, is convenient for observe the welding situation of work piece through observation board 11.

The bottom of the hydraulic push rod 2 is fixedly connected with a base 201, the base 201 is clamped in the operating platform 8 and is in sliding connection with the operating platform 8, rack plates 5 are fixedly connected to two sides of the base 201, the top of each rack plate 5 penetrates through the side wall of the top of the operating platform 8 and then is in sliding connection with the operating platform 8, and the rack plates 5 can drive the base 201 to move conveniently; the left side of the operating platform 8 is embedded with the first motor 3, an output shaft of the first motor 3 is connected with one side of the driving wheel 4, the driving wheel 4 is sleeved in the operating platform 8 and is rotatably connected with the operating platform 8, and the top of the driving wheel 4 is meshed with the rack plate 5, so that the driving wheel 4 is driven by the first motor 3 to rotate; the telescopic rod 16 comprises an inner rod and an outer rod, the inner rod and the outer rod are connected in a sliding mode, the right end of the inner rod is fixedly connected to the second connecting block 15, the left end of the outer rod is fixedly connected to the first connecting block 1, and a U-shaped bolt is inserted into the side wall of the outer rod, so that the length of the telescopic rod 16 can be adjusted conveniently; the limiting auxiliary mechanism comprises a placing plate 7, a second motor 9 and a pressing plate 12, the second motor 9 is embedded in the operating platform 8, a threaded rod 6 is mounted on the left side of the second motor 9, the placing plate 7 is sleeved on the threaded rod 6, the placing plate 7 is connected with the operating platform 8 in a sliding mode, and the placing plate 7 can move on the threaded rod 6 conveniently; place 7 top rigid couplings of board and have heat dissipation fan 13, place one side block that board 7 kept away from heat dissipation fan 13 has two L type limiting plate 17, two it has spacing 18 to peg graft between the L type limiting plate 17, L type limiting plate 17 one side is provided with clamp plate 12, clamp plate 12 is totally two, and clamp plate 12 and L type limiting plate 17 of being convenient for are spacing to the work piece.

When the welding robot is used, electric elements appearing in the application are externally connected with a power supply and a control switch when in use, firstly, a workpiece to be welded is placed on a placing plate 7, an L-shaped limiting plate 17 and a limiting strip 18 are clamped on the placing plate 7 to limit one side of the workpiece, the other side of the workpiece is lapped with a base plate at the bottom of a radiating fan 13, a pressing plate 12 is connected with a vertical plate through a rotating shaft with a spring, the vertical plate is fixedly connected to the top of the placing plate 7 and can be pressed and limited on two sides of the workpiece, the placing plate 7 moves on an operating platform 8 to move a welding part to the bottom of a welding robot 14, a hydraulic push rod 2 drives a first connecting block 1 and the welding robot 14 to move up and down, the structure provided with automatic material supplementing on the welding robot 14 is an automatic welding structure, the welding robot is the prior art, when in welding, an observation plate 11 is wrapped on two sides of the welding robot 14 and observed through a brown observation plate 11, reduce the damage to the eye during welding, first motor 3 drives drive wheel 4 and rotates, and rack plate 5 and 4 meshing of drive wheel adjust the back-and-forth movement of hydraulic push rod 2, and the welding length of extensible work piece passes through bolted connection between welding robot 14 and the second connecting block 15.

The application has the advantages that:

1. the welding robot 14 is detachable on the right side of the second connecting block 15, so that the welding robot 14 can be conveniently overhauled, the telescopic rod 16 can adjust the distance between the first connecting block 1 and the welding robot 14, the welding robot 14 can be conveniently installed and used, the hydraulic push rod 2 and the rack plate 5 can adjust the use range of the welding robot 14, and the welding effect is improved;

2. this application is rational in infrastructure, and clamp plate 12 and L type limiting plate 17 can be spacing to the work piece contact, and removal when reducing the work piece welding, heat dissipation fan 13 can cool down the work piece after the welding, and protection plate 10 is to placing 7 both sides protection of board, security when improving the work piece welding.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an arc welding robot convenient to overhaul which characterized in that: the device comprises an operating platform (8), a welding mechanism and a limiting auxiliary mechanism, wherein two protection plates (10) are mounted at the top of the operating platform (8), and the two protection plates (10) are mutually clamped and connected; the welding mechanism comprises a hydraulic push rod (2), a rack plate (5) and a welding robot (14), the left side of the welding robot (14) is installed on a second connecting block (15), the second connecting block (15) is connected with a first connecting block (1) through a telescopic rod (16), the first connecting block (1) is fixedly connected to the top of the hydraulic push rod (2) through a coupler, and the rack plate (5) is arranged at the bottom of the hydraulic push rod (2); the limiting auxiliary mechanism is installed on the operating platform (8), the limiting auxiliary mechanism is located between two protection plates (10), and the observation plates (11) are embedded on the protection plates (10).

2. An arc welding robot convenient for overhaul according to claim 1, characterized in that: hydraulic push rod (2) bottom rigid coupling has base (201), base (201) block in operation panel (8) and between operation panel (8) sliding connection, the equal rigid coupling in base (201) both sides has rack plate (5), rack plate (5) top run through behind operation panel (8) top lateral wall and between operation panel (8) sliding connection.

3. An arc welding robot convenient for overhaul according to claim 1, characterized in that: operation panel (8) left side gomphosis has first motor (3), the output shaft and drive wheel (4) one side of first motor (3) are connected, drive wheel (4) cup joint in operation panel (8) and rotate between operation panel (8) and be connected, meshing connection between drive wheel (4) top and rack plate (5).

4. An arc welding robot convenient for overhaul according to claim 1, characterized in that: the telescopic rod (16) comprises an inner rod and an outer rod, the inner rod is connected with the outer rod in a sliding mode, the right end of the inner rod is fixedly connected onto the second connecting block (15), the left end of the outer rod is fixedly connected onto the first connecting block (1), and a U-shaped bolt is inserted into the side wall of the outer rod.

5. An arc welding robot convenient for overhaul according to claim 1, characterized in that: spacing complementary unit is including placing board (7), second motor (9) and clamp plate (12), second motor (9) gomphosis is in operation panel (8), threaded rod (6) are installed on second motor (9) left side, threaded rod (6) are gone up to cup joint and are placed board (7), place sliding connection between board (7) and operation panel (8).

6. An arc welding robot convenient for overhaul according to claim 5, characterized in that: place board (7) top rigid coupling has heat dissipation fan (13), place board (7) and keep away from one side block of heat dissipation fan (13) and have two L type limiting plate (17), two it has spacing (18) to peg graft between L type limiting plate (17), L type limiting plate (17) one side is provided with clamp plate (12), clamp plate (12) are totally two.