CN209850250U - Welding positioner - Google Patents

Abstract

The application discloses a welding positioner, which comprises a bearing part (01), wherein the bearing part (01) is used for bearing a workpiece; the clamping part is arranged on the bearing part (01) and is used for clamping a workpiece on the bearing part (01); the driving part (02) is connected with the bearing part (01) and is used for driving the bearing part (01) to rotate; and the supporting guide piece is used for supporting the bearing part (01) and guiding the bearing part (01) in a rotating way. Compared with the prior art, the automatic welding machine has the advantages that the manual labor intensity can be effectively reduced, the welding efficiency and the welding safety are improved, the workpiece to be welded can be turned over at any angle, the welding at all angles is facilitated, and the welding quality is guaranteed.

Description

Welding positioner

Technical Field

The application relates to the technical field of welding equipment, in particular to a welding positioner.

Background

Welding, also known as fusion or melt bonding, is a process and technique for joining metals or other thermoplastic materials (e.g., plastics) by heating, high temperature or high pressure, and is widely used in machining workpieces and daily life.

At present, in the prior art, the engineering machinery industry mostly adopts manual welding, generally adopts manual positioning welding, and the position of a workpiece to be welded is manually turned over again after welding, or adopts a manual and driving mode during turning over.

Therefore, the welding positioner is provided, the labor intensity of workers can be effectively reduced, the welding efficiency and the welding safety are improved, workpieces to be welded can be turned over at any angle, the welding at all angles is facilitated, the welding quality is guaranteed, and the technical problem to be solved by technical staff in the field is urgently solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the welding positioner is provided, the labor intensity of workers can be effectively reduced, the welding efficiency and the welding safety are improved, a workpiece to be welded can be turned over at any angle, welding at all angles is facilitated, and the welding quality is guaranteed.

The technical scheme provided by the application is as follows:

the utility model provides a positioner, include: the bearing part is used for bearing the workpiece; the clamping part is arranged on the bearing part and is used for clamping a workpiece on the bearing part; the driving part is connected with the bearing part and is used for driving the bearing part to rotate; and the supporting guide piece is used for supporting the bearing part and guiding the bearing part in a rotating way.

Preferably, the bearing part is a bearing plate.

Preferably, the supporting guide part comprises at least two circular fixing parts and a supporting part corresponding to the circular fixing parts, the supporting part is used for supporting the circular fixing parts, the circular fixing parts are fixed to two ends of the bearing part, a roller is arranged between the supporting part and the circular fixing parts, and the roller is used for enabling the circular fixing parts to rotate on the supporting part.

Preferably, the roller is arranged on the supporting member, the circular fixing member is provided with a guide rail, and the roller is provided with a rolling groove corresponding to the guide rail.

Preferably, the circular fixing member comprises a circular fixing member main body and a movable opening, and the movable opening is hinged to the fixing member main body and used for placing a workpiece.

Preferably, still include articulated shaft and first driving motor, the articulated shaft both ends with activity open-ended articulated end is connected, first driving motor is used for the drive the articulated shaft rotates and realizes activity open-ended opens and shuts.

Preferably, the support is provided with a support body and a workpiece seating notch.

Preferably, the device further comprises a base, and the support is arranged on the base.

Preferably, a bearing seat is arranged on the base, and one end, close to the workpiece, of the bearing part is connected with the driving part through the bearing seat.

Preferably, the driving part is a second driving motor.

Preferably, a blocking positioning mechanism is further arranged on the base and used for blocking one end, far away from the driving part, of the workpiece.

The utility model provides a positioner, when needs are welded the work piece, put into the work piece on the bearing portion of positioner, bearing portion carries out the bearing to the work piece, the clamping part that sets up on bearing portion fastens the work piece on bearing portion, when avoiding bearing portion upset, the work piece drops from bearing portion, make the work piece overturn along with bearing portion upset, it supports bearing portion to support the guide, drive portion, drive portion drive bearing portion is rotatory, and then it is rotatory to drive the work piece, when rotatory to required angle with the work piece, close the drive portion, treat that the weldment welds, compared with the prior art, can reduce artifical intensity of labour effectively, welding efficiency and welding safety are improved, make and treat that the work piece can keep arbitrary angle upset, make things convenient for the welding of each angle, guarantee welding quality.

Drawings

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

Fig. 1 is a schematic structural view of a welding positioner provided by the utility model;

fig. 2 is a side view of the welding positioner provided by the utility model.

01-a support part; 02-a drive section; 03-circular fixing piece; 030-circular fastener body; 031-movable opening; 032-guide rail; 04-a support; 040-support body; 05-a roller; 050-rolling groove; 06-an articulated shaft; 07-a first drive motor; 08-a base; 09-a bearing seat; 10-a workpiece to be welded; 11-blocking the positioning mechanism.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, 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 a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

The embodiment of the utility model provides an adopt progressive mode to write

As shown in fig. 1-2, an embodiment of the present invention provides a welding positioner, including: the utility model provides a positioner, include: the bearing part 01 is used for bearing the workpiece; the clamping part is arranged on the bearing part 01 and is used for clamping a workpiece on the bearing part 01; the driving part 02 is connected with the bearing part 01 and is used for driving the bearing part 01 to rotate; and the supporting guide piece is used for supporting the bearing part 01 and guiding the bearing part 01 in a rotating way.

The utility model provides a positioner, when needs are welded to the work piece, put into the work piece on the bearing portion 01 of positioner, bearing portion 01 carries out the bearing to the work piece, the clamping part that sets up on bearing portion 01 fastens the work piece on bearing portion 01, when avoiding bearing portion 01 upset, the work piece drops from bearing portion 01, make the work piece can overturn along with bearing portion 01 upset, it supports bearing portion 01 to support the guide, drive portion 02, drive portion 02 drives bearing portion 01 rotatory, and then it is rotatory to drive the work piece, when rotatory to required angle with the work piece, close drive portion 02, to treating to weld work piece 10 and weld, compare with prior art, can reduce artifical intensity of labour effectively, improve welding efficiency and welding security, make to treat to weld work piece 10 and can keep arbitrary angle upset, make things convenient for the welding of each angle, guarantee welding quality.

The embodiment of the utility model provides an in, clamping part can choose for use according to the in-service use demand, and clamping part can be that screw thread screw or bolt screw connect, fastens the work piece on supporting part 01, also can be clamping device such as hydraulic pressure manipulator, also can adopt other clamping device and structure certainly, no longer gives unnecessary details here.

In the embodiment of the present invention, the supporting portion 01 is specifically a supporting plate. The arrangement of the bearing plate effectively avoids the phenomenon that when the workpiece is too long, the workpiece sags due to gravity, so that the workpiece is shaken when being overturned and is inconvenient to weld, the length of the bearing plate can be selected according to the actual use requirement, the workpiece 10 to be welded is fixed on the bearing plate by adopting the bearing plate, the welding end of the workpiece 10 to be welded, which needs to be welded, is exposed, the surface of the workpiece 10 to be welded is supported, the bearing plate has better supporting effect compared with point supporting, plays a good supporting role on the workpiece, and simultaneously, the bearing plate is convenient for the installation arrangement of the clamping part,

the embodiment of the utility model provides an in, support the guide and include two at least circular mounting 03, and the support piece 04 that corresponds with circular mounting 03, support piece 04 are used for supporting circular mounting 03, and circular mounting 03 is fixed with the both ends of supporting portion 01, is provided with gyro wheel 05 between support piece 04 and the circular mounting 03, and gyro wheel 05 is used for supplying circular mounting 03 rotatory on support piece 04. In this embodiment, when two circular fixing members 03 are provided, two supporting members 04 are provided, and the circular fixing members 03 are fixed to two ends of the supporting portion 01; when circular mounting 03 sets up to three, support piece 04 also corresponds to for three, circular mounting 03 sets up respectively in the both ends and the middle part of bearing portion 01, of course, support piece 04 also can be four or more, no longer describe here, when drive portion 02 drive bearing portion 01 is rotatory, bearing portion 01 drives circular mounting 03 and rotates, support piece 04 supports circular mounting 03, set up the gyro wheel 05 between support piece 04 and circular mounting 03, make the operation mounting can rotate on support piece 04, realized the support to bearing portion 01 promptly, also can not cause the interference to the upset of bearing portion 01, moreover, the steam generator is simple in structure, and is convenient for install and dismantle.

The embodiment of the utility model provides an in, gyro wheel 05 sets up on support piece 04, is provided with guide rail 032 on the circular mounting 03, is provided with the roll groove 050 that correspond with guide rail 032 on the gyro wheel 05. By arranging the roller 05 on the supporting part 04, when the bearing part 01 rotates to drive the circular fixing part 03 to rotate, the guide rail 032 on the circular fixing part 03 is arranged in the rolling groove 050 of the roller 05 to limit the guide rail 032 of the circular fixing part 03, so that the circular fixing part 03 is prevented from falling off the supporting part 04 during rotation; preferably, four rollers 05 are arranged and evenly distributed on the support 04; of course, the roller 05 can also be connected to the circular fixing member 03, and the supporting member 04 is provided with a guide 032 corresponding to the rolling groove 050 of the roller 05.

For the convenience will treat to weld on work piece 10 puts into bearing portion 01, the embodiment of the utility model provides a, circular mounting 03 includes circular mounting main part 030 and activity opening 031, activity opening 031 is articulated with the mounting main part, be used for putting into the work piece, because activity opening 031 is articulated with circular mounting main part 030, it can put into the work piece to open activity opening 031, make things convenient for putting into of work piece, it only needs to close movable breach can to treat after welding work piece 10 to put into, it needs to explain, the expansion end of activity opening 031 can pass through the bolt with circular mounting main part 030, the bolt screw is fixed, avoid circular mounting 03 to open when rotatory.

The embodiment of the utility model provides an in, still include articulated shaft 06 and first driving motor 07, articulated shaft 06 both ends are connected with the hinged end of activity opening 031, and first driving motor 07 is used for driving articulated shaft 06 to rotate and realizes opening and shutting of activity opening 031. In the scheme, by driving the first driving motor 07, the first driving motor 07 drives the hinge shaft 06 to rotate, and because two ends of the hinge shaft 06 are connected with the hinge end of the movable opening 031, the hinge shaft 06 rotates to drive the movable opening 031 to rotate by taking the hinge shaft 06 as an axis, so that the purpose of controlling the movable opening 031 is achieved, and the automation degree is higher; preferably, the output end of the first driving motor 07 is provided with a driving gear, and the middle portion of the hinge shaft 06 is provided with a driven gear corresponding to the driving gear.

In the embodiment of the present invention, the supporting member 04 is provided with the supporting member main body 040 and the workpiece placing notch. The arrangement of the placement gap effectively avoids the influence of the arrangement of the supporting piece 04 on the placement of the workpiece.

The embodiment of the utility model provides an in, still include base 08, support piece 04 sets up on base 08, the installation and the transportation of the positioner of being convenient for.

In the embodiment of the utility model provides an in, be provided with the bearing frame 09 on the base 08, bearing portion 01 is close to the one end of work piece and passes through the bearing frame 09 and be connected with drive division 02, makes things convenient for connecting in the installation of drive division 02 and bearing portion 01.

The embodiment of the utility model provides an in, drive division 02 specifically is second driving motor, simple structure, and the control of being convenient for is controlled effectually.

In the embodiment of the present invention, the base 08 is further provided with a blocking positioning mechanism 11, and the blocking positioning mechanism 11 is used for blocking one end of the workpiece away from the driving portion 02. By additionally arranging the blocking and positioning mechanism 11, when a workpiece is placed in, one end of the workpiece, which is far away from the driving part 02, abuts against the blocking and positioning mechanism 11, so that the workpiece is positioned.

The embodiment of the utility model provides an in, block that positioning mechanism 11 specifically is the blend stop, preferably, block that positioning mechanism 11 still includes elevating system, elevating system links to each other with the blend stop for the lift of control blend stop, and then the height of control blend stop, avoid the blend stop to need highly low excessively, unable and work piece butt.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A positioner, comprising:

the bearing part (01) is used for bearing the workpiece;

the clamping part is arranged on the bearing part (01) and is used for clamping a workpiece on the bearing part (01);

the driving part (02) is connected with the bearing part (01) and is used for driving the bearing part (01) to rotate;

and the supporting guide piece is used for supporting the bearing part (01) and guiding the bearing part (01) in a rotating way.

2. Welding positioner according to claim 1, characterized in that the bearing part (01) is embodied as a bearing plate.

3. The welding positioner according to claim 1, wherein the supporting guide comprises at least two circular fixing members (03) and a supporting member (04) corresponding to the circular fixing members (03), the supporting member (04) is used for supporting the circular fixing members (03), the circular fixing members (03) are fixed to two ends of the bearing portion (01), a roller (05) is arranged between the supporting member (04) and the circular fixing members (03), and the roller (05) is used for enabling the circular fixing members (03) to rotate on the supporting member (04).

4. The welding positioner according to claim 3, wherein the roller (05) is arranged on the support member (04), the circular fixing member (03) is provided with a guide rail (032), and the roller (05) is provided with a rolling groove (050) corresponding to the guide rail (032).

5. The welding positioner according to claim 4, wherein the circular fixing piece (03) comprises a circular fixing piece main body (030) and a movable opening (031), and the movable opening (031) is hinged with the fixing piece main body and used for placing a workpiece.

6. The welding positioner according to claim 5, further comprising a hinge shaft (06) and a first driving motor (07), wherein two ends of the hinge shaft (06) are connected with a hinge end of the movable opening (031), and the first driving motor (07) is used for driving the hinge shaft (06) to rotate to realize the opening and closing of the movable opening (031).

7. The welding positioner according to claim 5, wherein the support (04) is provided with a support body (040) and a workpiece seating notch.

8. The welding positioner according to claim 3, further comprising a base (08), wherein the support member (04) is disposed on the base (08).

9. The welding positioner according to claim 8, wherein a bearing seat (09) is arranged on the base (08), and one end, close to a workpiece, of the supporting part (01) is connected with the driving part (02) through the bearing seat (09).

10. The welding positioner according to claim 8, wherein a blocking positioning mechanism (11) is further arranged on the base (08), and the blocking positioning mechanism (11) is used for blocking one end, away from the driving part (02), of a workpiece.