CN212470409U

CN212470409U - Welding device with positioning assembly for multi-tip blades

Info

Publication number: CN212470409U
Application number: CN202021130839.4U
Authority: CN
Inventors: 张伟兴; 田国建; 杨启; 袁培洋
Original assignee: Zhengzhou Realy Superabrasives Co ltd
Current assignee: Zhengzhou Realy Superabrasives Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-05
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a welding device of a multi-sharp blade with a positioning component, which comprises a base, wherein the bottom of the base is provided with a height adjusting component, the upper end surface of the base is provided with a horizontal adjusting component, the horizontal adjusting component is connected with a motor base, the upper end surface of the motor base is provided with a micro servo motor II, the output shaft of the micro servo motor II is connected with a positioning workbench through a mounting disc, the upper end surface of the positioning workbench is provided with a clamping component for fixing the blade, the welding device of the multi-sharp blade with the positioning component is convenient to adjust the height of the multi-sharp blade through the height adjusting component, the position of the multi-sharp blade is convenient to adjust through the horizontal adjusting component, the multi-sharp blade is convenient to drive to rotate through the micro servo motor II, and is further convenient to cooperate with the welding head for welding, and the multi-sharp blades with different shapes are convenient to position and fix, the use is convenient.

Description

Welding device with positioning assembly for multi-tip blades

Technical Field

The utility model relates to a cutter welding auxiliary assembly technical field specifically is a welding set of multicipital blade with locating component.

Background

In the process of common fusion welding, if the atmosphere is in direct contact with a high-temperature molten pool, oxygen in the atmosphere can oxidize metals and various alloy elements, nitrogen, water vapor and the like in the atmosphere enter the molten pool, defects such as air holes, slag inclusion, cracks and the like can be formed in a welding seam in the subsequent cooling process, the quality and the performance of the welding seam are deteriorated, oxidation can be avoided in the vacuum welding process, the manufacturing cost is easier to control, but the size of a weldment cannot be ensured in the welding process, the assembly precision and the assembly efficiency are improved, welding deformation is prevented, and then a welding clamp is often needed, but the height of a blade is inconvenient to adjust by the conventional welding device with the multi-tip blade of the positioning assembly, the position of the blade is inconvenient to adjust, blades of different shapes are inconvenient to position, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a welding set of multicipital blade with locating component, the height of the blade of being convenient for adjust, the position of the blade of being convenient for adjust is convenient for fix a position the blade of different shapes, and it is comparatively convenient to use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding set of many sharp blades with locating component, includes the base, the bottom of base is equipped with height adjusting part, the up end of base is equipped with horizontal adjustment subassembly, be connected with motor base on the horizontal adjustment subassembly, motor base's up end is equipped with miniature servo motor two, miniature servo motor two's output shaft is connected with positioning table through the mounting disc, positioning table's up end is equipped with the clamp dress subassembly that is used for fixed blade.

As the utility model discloses a preferred technical scheme, height adjusting subassembly is including establishing the miniature electric cylinder in the base bottom, miniature electric cylinder's bottom is equipped with the fixing base, install mounting bolt through the through-hole on the fixing base.

As a preferred technical scheme of the utility model, the horizontal adjustment subassembly is including establishing two fixed plates at the base up end, fixedly connected with guide arm between two fixed plates, and is provided with rotatable lead screw between two fixed plates, threaded connection has the slider on the lead screw, the through-hole and the slider sliding connection that the guide arm passes through the slider side, the tip of lead screw is equipped with the miniature servo motor one that is located on one of them fixed plate.

As an optimized technical scheme of the utility model, motor base establishes at the top of slider.

As a preferred technical scheme of the utility model, press from both sides dress subassembly including establishing the constant head tank of locating workbench up end central point department of putting and establishing a plurality of clamp dress holes of locating workbench up end and cooperation constant head tank, it has the reference column, part to peg graft in the constant head tank it has the clamp dress piece to press from both sides the downthehole grafting of dress, it has the clamp dress bolt to press from both sides threaded connection on the dress piece.

As an optimal technical scheme of the utility model, it is L type structure to press from both sides the dress piece, the interior angle that presss from both sides the dress piece is the arc angle.

Compared with the prior art, the beneficial effects of the utility model are that: the height of the multi-pointed blades can be conveniently adjusted through the height adjusting assembly, the positions of the multi-pointed blades can be conveniently adjusted through the horizontal adjusting assembly, the multi-pointed blades can be conveniently driven to rotate through the micro servo motor II, welding of a welding head can be conveniently matched, the multi-pointed blades in different shapes can be conveniently positioned and fixed through the clamping assembly, and the use is convenient.

Drawings

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

FIG. 2 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 3 is a schematic structural view of a multi-point blade according to the present invention;

fig. 4 is a schematic structural view of another multi-point blade of the present invention.

In the figure: the device comprises a base 1, a fixing plate 2, a mounting bolt 3, a positioning column 4, a positioning workbench 5, a clamping hole 6, a mounting disc 7, a clamping block 8, a fixing seat 9, a clamping bolt 10, a first miniature servo motor 11, a miniature electric cylinder 12, a second miniature servo motor 13, a motor base 14, a screw rod 15, a positioning groove 16, a sliding block 17 and a guide rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-sharp blade welding device with a positioning assembly comprises a base 1, wherein a height adjusting assembly is arranged at the bottom of the base 1, a horizontal adjusting assembly is arranged on the upper end face of the base 1, a motor base 14 is connected onto the horizontal adjusting assembly, a miniature servo motor II 13 is arranged on the upper end face of the motor base 14, an output shaft of the miniature servo motor II 13 is connected with a positioning workbench 5 through a mounting disc 7, a clamping assembly for fixing blades is arranged on the upper end face of the positioning workbench 5, the height adjusting assembly comprises a miniature electric cylinder 12 arranged at the bottom of the base 1, a fixing seat 9 is arranged at the bottom of the miniature electric cylinder 12, a mounting bolt 3 is mounted on the fixing seat 9 through a through hole, the horizontal adjusting assembly comprises two fixing plates 2 arranged on the upper end face of the base 1, a guide rod 18 is fixedly connected between the two fixing plates 2, and a rotatable lead screw 15, a slide block 17 is connected on the screw rod 15 by screw thread, a guide rod 18 is connected with the slide block 17 by a through hole on the side surface of the slide block 17 in a sliding way, a micro servo motor I11 positioned on one of the fixed plates 2 is arranged at the end part of the screw rod 15, a motor base 14 is arranged at the top part of the slide block 17, a clamping assembly comprises a positioning groove 16 arranged at the central position of the upper end surface of the positioning workbench 5 and a plurality of clamping holes 6 arranged on the upper end surface of the positioning workbench 5 and matched with the positioning groove 16, a positioning column 4 is inserted in the positioning groove 16, clamping blocks 8 are inserted in part of the clamping holes 6, clamping bolts 10 are connected on the clamping blocks 8 by screw thread, the clamping blocks 8 are in L-shaped structures, the internal angles of the clamping blocks 8 are, the miniature electric cylinder 12 and the miniature servo motor 13 are of common types on the market, such as a miniature linear servo driver and a miniature servo motor of a smart motor.

When in use: the device is fixed by a plurality of mounting bolts 3 on a fixed seat 9, according to the shape of a multi-point blade positioning component, such as the size of a positioning through hole or a positioning groove arranged at the center of the multi-point blade, a positioning bulge arranged at the center of the multi-point blade, a rectangular multi-point blade shown in figure 3 and a triangular multi-point blade shown in figure 4, a corresponding positioning column 4 is selected to be inserted into a positioning groove 16, at the moment, a corresponding 4 positioning column is selected according to the size of the positioning through hole or the positioning groove at the center of the multi-point blade, when the positioning component of the multi-point blade is the positioning bulge, the positioning column 4 is not required to be mounted, a corresponding clamping hole 6 is selected to be inserted into a clamping block 8, then a cutter body and a cutter edge of the multi-point blade to be welded are placed on a positioning workbench 5, the cutter body positioning column 4 is inserted, then the cutter edge is placed at the mounting groove of the cutter body, and the cutter body and the cutter edge are clamped through clamping bolts 10, prevent among the welding process, cutter body and cutting edge skew, when the cooperation weld head welds the multi-point blade of different thickness, the height of adjusting the multi-point blade through the flexible of external control ware control miniature electric cylinder 12, when welding through the different positions of the multi-point blade of cooperation weld head, through the rotation of external control ware control miniature servo motor 11 just, and then drive the direction removal of multi-point blade along guide arm 18, drive the multi-point blade through miniature servo motor two 13 and rotate, and then the different welding position of the bonding tool to multi-point blade of being convenient for welds.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding set of multicipital blade with locating component, includes the base, its characterized in that: the bottom of base is equipped with altitude mixture control subassembly, the up end of base is equipped with horizontal adjustment subassembly, be connected with motor base on the horizontal adjustment subassembly, motor base's up end is equipped with miniature servo motor two, miniature servo motor two's output shaft is connected with the positioning table through the mounting disc, the up end of positioning table is equipped with the dress subassembly that presss from both sides that is used for the fixed blade.

2. The multi-tipped blade welding apparatus with a positioning assembly of claim 1, wherein: the height adjusting assembly comprises a miniature electric cylinder arranged at the bottom of the base, a fixing seat is arranged at the bottom of the miniature electric cylinder, and a mounting bolt is mounted on the fixing seat through a through hole.

3. The multi-tipped blade welding apparatus with a positioning assembly of claim 1, wherein: the horizontal adjusting assembly comprises two fixing plates arranged on the upper end face of the base, a guide rod is fixedly connected between the two fixing plates, a rotatable lead screw is arranged between the two fixing plates, a sliding block is connected to the lead screw in a threaded manner, the guide rod is connected with the sliding block in a sliding manner through a through hole in the side face of the sliding block, and a first micro servo motor located on one fixing plate is arranged at the end of the lead screw.

4. The multi-tipped blade welding apparatus with a positioning assembly of claim 3, wherein: the motor base is arranged at the top of the sliding block.

5. The multi-tipped blade welding apparatus with a positioning assembly of claim 1, wherein: the clamping assembly comprises a positioning groove arranged at the center of the upper end face of the positioning workbench and a plurality of clamping holes arranged on the upper end face of the positioning workbench and matched with the positioning groove, positioning columns are inserted in the positioning groove, clamping blocks are inserted in part of the clamping holes, and clamping bolts are connected to the clamping blocks in a threaded mode.

6. The multi-tipped blade welding apparatus with a positioning assembly of claim 5, wherein: the clamping block is of an L-shaped structure, and the inner angle of the clamping block is an arc angle.