CN211277175U

CN211277175U - Multi-station workbench for welding lead of manganin shunt

Info

Publication number: CN211277175U
Application number: CN201922138215.0U
Authority: CN
Inventors: 刘大兵; 刘洋; 李隐宪
Original assignee: Jiangsu Jingyi Electrical Appliance Co ltd
Current assignee: Jiangsu Jingyi Electrical Appliance Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-18
Anticipated expiration: 2029-12-03

Abstract

A multi-station workbench for welding a lead of a manganin shunt comprises a feeding structure, a workbench structure, a clamp structure, a welding structure and a discharging structure, wherein the feeding structure, the welding structure and the discharging structure are arranged around the workbench structure by taking the center of the workbench as an axis, and the clamp structure is arranged outside the workbench structure and is positioned right below the welding structure; the workbench structure comprises a base, a power structure, a rotating main shaft, a workbench and a fixed seat, wherein the power structure is arranged on the base, one end of the rotating main shaft is connected with the power structure, the workbench is arranged at the other end of the rotating main shaft, and the fixed seat is arranged on the workbench. The power structure drives the rotating main shaft to drive the workbench to rotate, and the fixed seat provided with the manganin shunt is transferred to the next station. All the structures cooperate with each other to finish the clamping work of the manganese copper shunt needing to be welded.

Description

Multi-station workbench for welding lead of manganin shunt

Technical Field

The utility model relates to a manganin shunt field especially relates to a multistation workstation is used in manganin shunt lead wire welding.

Background

The shunt is used for measuring direct current and is manufactured according to the principle that voltage is generated at two ends of a resistor when the direct current passes through the resistor. The manganin shunt is mainly used for sampling voltage and current in various instruments and meters, and particularly relates to an adopted component for an electronic electric energy metering electric meter. The manganin resistor body of the existing manganin shunt is generally welded at the bottom of a left connecting sheet and a right connecting sheet, and 3 sampling terminals are arranged on the manganin resistor body. One sampling terminal corresponds to one sampling line, and the sampling terminal and the sampling line are fixed through welding. At present, a sampling wire and a sampling terminal on a manganin shunt are welded manually, and the manganin shunt has the following defects: 1) only one manganin shunt can be processed at a time, the welding efficiency is low, and the requirement of industrial production cannot be met; 2) does not have a unified welding standard, and the welding quality is not high.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a many station work platform is used in welding of manganin shunt lead wire has solved the double-layered dress problem of sampling terminal when the manganin shunt welds.

The technical scheme is as follows: the utility model provides a multistation workstation is used in welding of manganin shunt lead wire, including feed structure, workstation structure, anchor clamps structure, welded structure and unloading structure, feed structure, welded structure and unloading structure use workstation structure center as the axle center setting around the workstation structure, the anchor clamps structure sets up and lies in under the welded structure in the workstation structure outside; the workbench structure comprises a base, a power structure, a rotating main shaft, a workbench and a fixed seat, wherein the power structure is arranged on the base, one end of the rotating main shaft is connected with the power structure, the workbench is arranged at the other end of the rotating main shaft, and the fixed seat is arranged on the workbench. The feeding structure is to be welded the manganin shunt and place the workstation structurally, and the workstation rotates, reachs welded structure department, and the sampling terminal department that the manganin shunt corresponds is placed to the anchor clamps structure with the sampling line, and welded structure welds, and after the welding was accomplished, the workstation rotated once more, reachs the unloading station, under the effect of unloading structure, takes off the manganin shunt that the welding was accomplished. Wherein, the power structure drives the rotary main shaft to drive the workbench to rotate, and the fixed seat provided with the manganin shunt is transferred to the next station. All the structures cooperate with each other to finish the clamping work of the manganese copper shunt needing to be welded.

Furthermore, the fixed seats are three in number and are arranged in an array by taking the center of the rotating main shaft as an axis. The three stations work simultaneously, and the lead welding work efficiency of the manganin shunt is improved.

Further, the fixing base comprises a fixing base and a fixing support, and the fixing support is arranged on the fixing base.

Further, unable adjustment base includes fixing base bottom plate, fixing base riser and fixed block, the fixing base riser sets up on the fixing base bottom plate, the fixed block setting is kept away from the one end of fixing base bottom plate at the fixing base riser. The manganin shunt is placed well under the action of the fixed support and the fixed block.

Furthermore, the fixing seat vertical plate is provided with a first groove and a second groove, and the first groove is connected with the second groove. During welding, the welding terminal of the manganin shunt is placed at the first groove, and one end of the sampling line is placed at the second groove, so that the welding of a welding structure is facilitated.

Further, the fixed bolster includes fixed plate and locating lever, the locating lever sets up on the fixed plate. The fixed plate plays the connection effect, and the locating lever and fixed plate set up perpendicularly to guarantee the smooth automatic feeding of manganese-copper shunt.

Furthermore, the locating rod includes first pole, second pole and third pole, first pole, second pole and third pole one side set up. The stepped shaft is arranged, so that the positioning is convenient.

Further, one end of the third rod is conical. The holes on the manganin shunt can fall from the conical part conveniently.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: 1) the sampling terminal of the manganin shunt is accurately positioned, so that accurate oblique street with the sampling line and the sampling terminal is facilitated, and welding is facilitated; 2) the three stations work simultaneously, so that the welding efficiency is improved; 3) the mechanization replaces the manual operation, and the welding speed and the quality of the welding machine are improved.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a table structure;

FIG. 3 is a perspective view of the fixing base;

fig. 4 is a front view of the fixing bracket.

In the figure: the feeding structure 1, the workbench structure 2, the base 21, the power structure 22, the rotating spindle 23, the workbench 24, the fixing seat 25, the fixing base 251, the fixing seat bottom plate 2511, the fixing seat vertical plate 2512, the first groove 25121, the second groove 25122, the fixing block 2513, the fixing bracket 252, the fixing plate 2521, the positioning rod 2522, the first rod 25221, the second rod 25222, the third rod 25223, the clamp structure 3, the welding structure 4, and the blanking structure 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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 invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

Fig. 1 shows a perspective view of the present invention, which includes a feeding structure 1, a workbench structure 2, a clamp structure 3, a welding structure 4 and a blanking structure 5, wherein the feeding structure 1, the welding structure 4 and the blanking structure 5 are disposed around the workbench structure 2 by taking the center of the workbench structure 2 as an axis, and the clamp structure 3 is disposed outside the workbench structure 2 and under the welding structure 4; wherein, as shown in fig. 2, the workbench structure 2 is a perspective view, and includes a base 21, a power structure 22, a rotating main shaft 23, a workbench 24 and a fixing seat 25, the power structure 22 is disposed on the base 21, one end of the rotating main shaft 23 is connected with the power structure 22, the workbench 24 is disposed at the other end of the rotating main shaft 23, and the fixing seat 25 is disposed on the workbench 24.

The number of the fixed seats 25 is three, and the fixed seats are arranged in an array by taking the center of the rotating main shaft 23 as an axis.

Fig. 3 is a perspective view of the fixing base 25, which includes a fixing base 251 and a fixing bracket 252, wherein the fixing bracket 252 is disposed on the fixing base 251.

The fixing base 251 comprises a fixing base bottom plate 2511, a fixing base vertical plate 2512 and a fixing block 2513, wherein the fixing base vertical plate 2512 is arranged on the fixing base bottom plate 2511, and the fixing block 2513 is arranged at one end, far away from the fixing base bottom plate 2511, of the fixing base vertical plate 2512.

The fixing seat riser 2512 is provided with a first groove 25121 and a second groove 25122, and the first groove 25121 is connected with the second groove 25122.

As shown in fig. 4, the fixing bracket 252 includes a fixing plate 2521 and a positioning rod 2522, and the positioning rod 2522 is disposed on the fixing plate 2521.

The positioning lever 2522 includes a first lever 25221, a second lever 25222, and a third lever 25223, and the first lever 25221, the second lever 25222, and the third lever 25223 are provided on one side.

The third bar 25223 is tapered at one end.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a many station work platform are used in welding of manganin shunt lead wire which characterized in that: the welding device comprises a feeding structure (1), a workbench structure (2), a clamp structure (3), a welding structure (4) and a blanking structure (5), wherein the feeding structure (1), the welding structure (4) and the blanking structure (5) are arranged around the workbench structure (2) by taking the center of the workbench structure (2) as an axis, and the clamp structure (3) is arranged on the outer side of the workbench structure (2) and is positioned right below the welding structure (4); wherein, workstation structure (2) includes base (21), power structure (22), rotating main shaft (23), workstation (24) and fixing base (25), power structure (22) set up on base (21), rotating main shaft (23) one end and power structure (22) are connected, workstation (24) set up at rotating main shaft (23) the other end, fixing base (25) set up on workstation (24).

2. The multi-station workbench for welding the lead of the manganin shunt according to claim 1, characterized in that: the number of the fixed seats (25) is three, and the fixed seats are arranged in an array by taking the center of the rotating main shaft (23) as an axis.

3. The multi-station workbench for welding the lead of the manganin shunt according to claim 2, characterized in that: the fixing seat (25) comprises a fixing base (251) and a fixing support (252), and the fixing support (252) is arranged on the fixing base (251).

4. The multi-station workbench for welding the lead of the manganin shunt according to claim 3, characterized in that: the fixing base (251) comprises a fixing base bottom plate (2511), a fixing base vertical plate (2512) and a fixing block (2513), the fixing base vertical plate (2512) is arranged on the fixing base bottom plate (2511), and the fixing block (2513) is arranged at one end, far away from the fixing base bottom plate (2511), of the fixing base vertical plate (2512).

5. The multi-station workbench for welding the lead of the manganin shunt according to claim 4, characterized in that: the fixing seat riser (2512) is provided with a first groove (25121) and a second groove (25122), and the first groove (25121) is connected with the second groove (25122).

6. The multi-station workbench for welding the lead of the manganin shunt according to claim 3, characterized in that: the fixing bracket (252) comprises a fixing plate (2521) and a positioning rod (2522), and the positioning rod (2522) is arranged on the fixing plate (2521).

7. The multi-station workbench for welding the lead of the manganin shunt according to claim 6, characterized in that: the positioning rod (2522) includes a first rod (25221), a second rod (25222), and a third rod (25223), and the first rod (25221), the second rod (25222), and the third rod (25223) are disposed at one side.

8. The multi-station workbench according to claim 7, wherein: the third bar (25223) has a tapered end.