CN214641456U

CN214641456U - Rotary disk of welding positioner

Info

Publication number: CN214641456U
Application number: CN202023085247.8U
Authority: CN
Inventors: 薛健刚
Original assignee: Changzhou Puhui Automation Machinery Technology Co ltd
Current assignee: Changzhou Puhui Automation Machinery Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-09
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a aerogenerator part technical field especially relates to a positioner rotary disk, has solved the low problem of positioner adjustability among the prior art. The utility model provides a positioner rotary disk, including the urceolus, a power supply, the gear is with the toothed disc, fixedly on the outer wall of urceolus come to be connected with two axostylus axostyles that are the symmetry setting and two and be the bracing pieces that are the symmetry setting, the one end fixedly connected with anchor clamps of urceolus are kept away from to the bracing piece, the inside inboard of urceolus is rotated through the bearing housing and is connected with the inner tube, the inboard fixedly connected with power and the top of inner tube are inlayed and are equipped with the electromagnetic ring, install the switch on the outer wall of urceolus, electromagnetic ring, electric connection in proper order between power and the switch. The utility model discloses can increase the function of rotation regulation work piece position for positioner, widen the application scope of rotary disk simultaneously through the mode of improving fixed work piece.

Description

Rotary disk of welding positioner

Technical Field

The utility model relates to a aerogenerator part technical field especially relates to a positioner rotary disk.

Background

The equipment for dragging the workpiece to be welded to enable the welding seam to be welded to move to an ideal position for welding operation is called a welding positioner, and welding operation which possibly needs vertical welding, overhead welding and the like and is difficult to guarantee welding quality is changed, so that the welding quality is guaranteed, the welding productivity and the safety of a production process are improved, the development of the existing welding positioner is quite rapid, and the welding positioner can be divided into three types according to structural forms: reach arm type positioner, seat formula positioner, double seat formula positioner, every kind of positioner's characteristics are all different, can selective use as required, but these positioner operate complicacy in the use, can't realize the regulatory function of rotation and upset simultaneously, the flexibility is limited, secondly, traditional positioner can only lead to because the size of welding disc is certain, the size that can fixed work piece receives restriction and fixed mode loaded down with trivial details, to above problem, can provide a rotary disk for positioner, with the practicality that promotes the positioner after the cooperation was used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner rotary disk has solved the low problem of positioner adjustability among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a positioner rotary disk, including the urceolus, a power supply, the gear is with the toothed disc, fixedly on the outer wall of urceolus come to be connected with two axostylus axostyles that are the symmetry setting and two and be the bracing pieces that are the symmetry setting, the one end fixedly connected with anchor clamps of urceolus are kept away from to the bracing piece, the inside inboard of urceolus is rotated through the bearing housing and is connected with the inner tube, the inboard fixedly connected with power and the top of inner tube are inlayed and are equipped with the electromagnetic ring, install the switch on the outer wall of urceolus, electromagnetic ring, electric connection in proper order between power and the switch.

Preferably, the inner wall of the outer cylinder is fixedly connected with a snap ring, and the outer wall of the inner cylinder is provided with a clamping groove matched with the snap ring.

Preferably, the inner wall of the outer cylinder is fixedly connected with a gear disc, two symmetrically arranged gears are arranged at the top of the gear disc, the gears are rotatably connected with the inner cylinder through a connecting rod, one end of the connecting rod and the gears are rotatably connected through a bearing sleeve, and the other end of the connecting rod is fixedly connected with the inner cylinder.

Preferably, the clamp comprises an upper clamp and a lower clamp, the upper clamp and the lower clamp are rotatably connected through a rotating shaft, and the lower clamp is fixedly connected with the supporting rod.

Preferably, the top that is provided with two casting parts that are straight line distribution and casting parts between last clamp and the lower clamp all is provided with branch, branch passes through torsion spring with the casting part and rotates and is connected, the casting part is the arc structure, a top that is close to the urceolus in two casting parts is provided with the hob, the hob runs through last clamp and bottom and branch fixed connection, another top in two casting parts is provided with the spring, the inside of going up the clamp has been seted up with spring matched with function groove, the spring is located inside and both ends in function groove respectively with last clamp and branch fixed connection, on the outer wall of casting part and the equal fixedly connected with rubber layer in top of lower clamp.

Preferably, the support rod is a telescopic rod.

The utility model discloses possess following beneficial effect at least:

1. the workpiece when being matched with the outer barrel, the inner barrel, the clamping ring, the gear and the gear disc can still rotate after being fixed with the positioner, and a user can adjust the workpiece to an angle convenient to process according to the specification and the requirement.

2. Through the cooperation of electromagnetic ring, bracing piece, anchor clamps, casting die and hob, the work piece that can be stable fixed on the machine of shifting avoids the work piece to drop at the welding in-process.

Drawings

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

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

FIG. 2 is a schematic view of the inner cylinder and the outer cylinder;

FIG. 3 is a schematic view of the inner cylinder, the electromagnetic ring, the shaft rod and the support rod;

FIG. 4 is a schematic diagram of the inner barrel, the gear plate and the outer barrel;

fig. 5 is a schematic view of a fixture.

In the figure: 1. an outer cylinder; 2. an inner barrel; 3. a shaft lever; 4. a support bar; 5. a clamp; 51. an upper clamp; 52. a lower clamp; 6. a snap ring; 7. an electromagnetic ring; 8. a power source; 9. a gear; 10. a gear plate; 11. pressing parts; 12. a functional groove; 13. a spring; 14. a strut; 15. a screw rod; 16. a rubber layer; 17. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a rotary disk of a welding positioner comprises an outer barrel 1, a power supply 8, a gear 9 and a gear disk 10, wherein two shaft rods 3 which are symmetrically arranged and two supporting rods 4 which are symmetrically arranged are fixedly connected to the outer wall of the outer barrel 1, one end of each supporting rod 4, which is far away from the outer barrel 1, is fixedly connected with a clamp 5, the inner side of the inner portion of the outer barrel 1 is rotatably connected with an inner barrel 2 through a bearing sleeve, the inner side of the inner barrel 2 is fixedly connected with the power supply 8, the top of the inner barrel is embedded with an electromagnetic ring 7, the outer wall of the outer barrel 1 is provided with a switch 17, and the electromagnetic ring 7, the power supply 8 and the switch 17 are sequentially electrically connected.

The scheme has the following working processes:

before using this rotary disk, should install two axostylus axostyles 3 on the rotary power mechanism of machine of shifting, can use afterwards, place the work piece in the top of urceolus (1), open switch 17 afterwards, can adsorb the work piece after electromagnetic ring 7 circular telegram, need stretch bracing piece 4 to the length that is fit for the work piece size at this in-process, the outward flange of work piece this moment is located the top of lower clamp 52, only need can use anchor clamps 5 to press from both sides tight work piece through rotatory hob 15, can weld processing and normal use machine of shifting afterwards, it can to be that manual rotation urceolus 1 is to need to adjust the work piece angle.

According to the working process, the following steps are known:

this rotary disk can provide accessible rotation regulation for the work piece, and rotatory, upset and welding process's in-process all can provide stable fixed and be applicable to multiple size and anomalous work piece for the work piece, can effectively promote the practicality of machine of shifting when using with the cooperation of machine of shifting support frame.

Furthermore, the inner wall of the outer barrel 1 is fixedly connected with a clamping ring 6, and the outer wall of the inner barrel 2 is provided with a clamping groove matched with the clamping ring 6, so that the outer barrel 1 and the inner barrel 2 can be ensured to move only in a relative rotation manner, relative displacement between the outer barrel 1 and the inner barrel 2 in other directions is avoided, and the stability of rotation is improved.

Further, fixedly connected with toothed disc 10 on the inner wall of urceolus 1, the top of toothed disc 10 is provided with two gears 9 that are the symmetry and set up, and gear 9 rotates through connecting rod and inner tube 2 to be connected and the one end of connecting rod rotates through the bearing housing with gear 9 and is connected the other end and inner tube 2 fixed connection, rotation speed when can effectively slow down the regulation, improves the regulation precision, can improve rotatory stability simultaneously.

Further, the clamp 5 comprises an upper clamp 51 and a lower clamp 52, the upper clamp 51 is rotatably connected with the lower clamp 52 through a rotating shaft, and the lower clamp 52 is fixedly connected with the support rod 4, so that the clamp 5 can be suitable for workpieces with different sizes.

Further, two pressing parts 11 which are linearly distributed are arranged between the upper clamp 51 and the lower clamp 52, the tops of the pressing parts 11 are respectively provided with a supporting rod 14, the supporting rods 14 are rotatably connected with the pressing parts 11 through torsion springs, the pressing parts 11 are of arc structures, one top of each of the two pressing parts 11, which is close to the outer cylinder 1, is provided with a screw rod 15, the screw rod 15 penetrates through the upper clamp 51, the bottom of the screw rod is fixedly connected with the supporting rods 14, the other top of the two pressing parts 11 is provided with a spring 13, a functional groove 12 matched with the spring 13 is formed in the upper clamp 51, the spring 13 is positioned in the functional groove 12, two ends of the spring 13 are respectively fixedly connected with the upper clamp 51 and the supporting rods 14, rubber layers 16 are fixedly connected on the outer wall of the pressing parts 11 and the top of the lower clamp 52, when in use, the clamp 5 can be tightened through the screw rod 15, and the rotatable arc-shaped pressing piece 11 can press a workpiece at various angles in the tightening process.

Furthermore, the supporting rod 4 is a telescopic rod, so that the length of the supporting rod 4 can adapt to workpieces with different sizes and irregular outer edges, and the workpiece can be stably clamped by matching with the clamp 5.

In conclusion, the basic function of rotating and adjusting the rotating disc can be realized by matching each part with the structure, and meanwhile, the practicability of the rotating disc is further improved by enhancing the stability of the rotating process and improving the fixing mode of the workpiece.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a positioner rotary disk, includes urceolus (1), power (8), gear (9) with toothed disc (10), its characterized in that: the outer wall of the outer barrel (1) is fixedly connected with two shaft rods (3) which are symmetrically arranged and two supporting rods (4) which are symmetrically arranged, the supporting rods (4) are far away from one end of a fixture (5) of the outer barrel (1), the inner side of the outer barrel (1) is rotatably connected with the inner barrel (2) through a bearing sleeve, an electromagnetic ring (7) is embedded in the inner side fixedly connected with a power supply (8) and the top of the inner barrel (2), a switch (17) is installed on the outer wall of the outer barrel (1), and the electromagnetic ring (7), the power supply (8) and the switch (17) are sequentially electrically connected.

2. The rotary disk of the welding positioner according to claim 1, wherein: fixedly connected with snap ring (6) on the inner wall of urceolus (1), seted up on the outer wall of inner tube (2) with snap ring (6) matched with draw-in groove.

3. The rotary disk of the welding positioner according to claim 2, wherein: fixedly connected with toothed disc (10) on the inner wall of urceolus (1), the top of toothed disc (10) is provided with two gears (9) that are the symmetry and set up, gear (9) rotate through connecting rod and inner tube (2) and be connected and the one end of connecting rod rotates through bearing housing with gear (9) and is connected the other end and inner tube (2) fixed connection.

4. The rotary disk of a welding positioner according to claim 3, wherein: the clamp (5) comprises an upper clamp (51) and a lower clamp (52), the upper clamp (51) and the lower clamp (52) are rotatably connected through a rotating shaft, and the lower clamp (52) is fixedly connected with the supporting rod (4).

5. The rotary disk of the welding positioner according to claim 4, wherein: two pressing pieces (11) which are linearly distributed are arranged between the upper clamp (51) and the lower clamp (52), supporting rods (14) are arranged at the tops of the pressing pieces (11), the supporting rod (14) is rotationally connected with the pressing piece (11) through a torsion spring, the pressing piece (11) is of an arc-shaped structure, a screw rod (15) is arranged at one top of the two pressing pieces (11) close to the outer cylinder (1), the screw rod (15) penetrates through the upper clamp (51), the bottom of the screw rod is fixedly connected with the support rod (14), the top of the other pressing piece (11) is provided with a spring (13), the inside of the upper clamp (51) is provided with a functional groove (12) matched with the spring (13), the spring (13) is positioned in the functional groove (12), two ends of the spring are respectively fixedly connected with the upper clamp (51) and the supporting rod (14), rubber layers (16) are fixedly connected to the outer wall of the pressing piece (11) and the top of the lower clamp (52).

6. The rotary disk of a welding positioner according to claim 5, wherein: the supporting rod (4) is a telescopic rod.