Positioner for welding copper nozzle

Abstract

The utility model belongs to the technical field of welding processing, and particularly relates to a copper nozzle welding positioner which comprises a base, a motor fixedly installed in the base, a limiting sliding groove formed in the base, a positioning rotating disc arranged on the top of the base, a positioning groove formed in the positioning rotating disc and a pulley arranged at the bottom of the positioning rotating disc. Cooling fins are fixedly installed on the outer side of the positioning rotary disc. According to the copper nozzle welding fixture, a plurality of positioning grooves are formed, a plurality of copper nozzles can be conveniently fixed and positioned at the same time, meanwhile, compression springs and clamping sleeves are arranged in the positioning grooves to be used in cooperation, the copper nozzles can be conveniently positioned and clamped, the placing stability of the copper nozzles is improved, and welding machining work can be better carried out; in the welding machining process, the motor can be controlled to work, the positioning rotating disc can be conveniently rotated to drive the copper nozzles in the positioning grooves to rotate and adjust, the welding machining working efficiency can be conveniently improved, meanwhile, the limiting sliding grooves and the pulleys are arranged to be used in cooperation, and the rotating stability of the positioning rotating disc can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding processing technical field, concretely is a kind of copper mouth welding positioner. BACKGROUND

[0002] Welding is a metal processing technology, by heating two or more metal workpieces to high temperature, they melt and form a solid connection after cooling, this process is widely used in manufacturing, construction and repair industry, for manufacturing or repairing various metal products, including structural parts, pipes, mechanical parts, vehicle parts, etc., when copper mouth welding is handled, special clamping equipment is generally used to clamp copper mouth stably, after clamping, welding tool is used to weld copper mouth.

[0003] The prior art has the following disadvantages: the prior art discloses a copper mouth welding positioner with publication number CN202420165345.1, which includes a base plate, a servo motor, a turntable, a clamping assembly, a guide ring and a stabilizing mechanism. The servo motor is connected to the upper side of the middle part of the base plate through bolts, and the output shaft of the servo motor is connected to the turntable. Twelve clamping assemblies are installed on the turntable. The guide ring is connected to the upper side of the middle part of the base plate, and the guide ring is slidably connected to the clamping assembly. The left part of the base plate is provided with a stabilizing mechanism, which includes an extension plate, a driving assembly, a fixed plate, a threaded rod, a guide rod and a clamping plate. The extension plate is connected to the left side of the base plate, and the threaded rod is rotatably connected to the upper side of the left part of the extension plate. The driving assembly is connected between the threaded rod and the extension plate. The guide rod is connected to the upper side of the left part of the extension plate. The fixed plate is connected between the lower part of the guide rod and the threaded rod. The clamping plate is slidably connected to the upper part of the guide rod, and the clamping plate is threadedly connected to the front part of the threaded rod.

[0004] The above-mentioned device can conveniently position and weld copper mouth during use, but it relies on natural cooling to cool copper mouth during welding, which is relatively slow and inconvenient for rapid processing and production. UTILITY MODEL CONTENTS

[0005] To overcome the deficiencies of the prior art, the utility model provides a copper mouth welding positioner to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a copper mouth welding positioner, including base, the inside fixed mounting of base has motor, the upper surface of base is provided with limit sliding slot, the top of base is provided with positioning turntable, the upper surface of positioning turntable is provided with positioning slot, the bottom of positioning turntable is provided with pulley, the outer side fixed mounting of positioning turntable has fin.

[0007] As a preferred technical scheme of the utility model, the motor is electrically connected with an external power supply through wires, and the motor output end is fixedly connected with the bottom of the positioning turntable.

[0008] As a preferred technical scheme of the utility model, the positioning turntable comprises a liquid inlet, a liquid outlet and a cooling cavity, one side of the positioning turntable is provided with the liquid inlet, the other side of the positioning turntable is provided with the liquid outlet, the inside of the positioning turntable is provided with the cooling cavity, and the liquid inlet and the liquid outlet are both in communication with the cooling cavity.

[0009] As a preferred technical scheme of the utility model, the positioning groove comprises a compression spring and a clamping sleeve, the inner wall of the positioning groove is fixedly connected with the compression spring, one end of the compression spring is fixedly connected with the clamping sleeve, the positioning groove is provided with a plurality of positioning grooves, and the plurality of positioning grooves are symmetrically distributed on the top of the positioning turntable, and the bottom of the positioning groove is provided with a heat conduction layer.

[0010] As a preferred technical scheme of the utility model, the clamping sleeve is provided with a plurality of clamping sleeves, and the plurality of clamping sleeves are uniformly and symmetrically distributed in the inside of the positioning groove.

[0011] As a preferred technical scheme of the utility model, the pulley is provided with a plurality of pulleys, and the plurality of pulleys are symmetrically distributed on the bottom of the positioning turntable, the outer diameter size of the pulley is matched with the inner diameter size of the limiting sliding groove, and the pulley is slidably connected with the limiting sliding groove.

[0012] As a preferred technical scheme of the utility model, the fin is provided with a plurality of fins, the plurality of fins are uniformly and symmetrically distributed on the outside of the positioning turntable, and the fin is connected with the cooling cavity.

[0013] Compared with the prior art, the utility model provides a positioning device for copper nozzle welding, which has the following beneficial effects:

[0014] 1、the positioning device for copper nozzle welding, by setting a plurality of positioning grooves, can conveniently fix and position a plurality of copper nozzles, and the compression spring and the clamping sleeve arranged in the inside of the positioning groove are used in cooperation, so that the copper nozzle can be conveniently positioned and clamped, the placing stability is improved, welding processing work is better carried out, the motor is controlled to work in the welding processing process, the copper nozzle in the inside of the positioning groove is driven to rotate and adjust by the rotating positioning turntable, the welding processing work efficiency is improved, and the limiting sliding groove and the pulley are arranged in cooperation, so that the rotating stability of the positioning turntable is effectively improved.

[0015] 2、the positioning device for copper nozzle welding, by setting the liquid inlet, the liquid outlet, the cooling cavity and the fin in cooperation, and by arranging the heat conduction layer at the bottom of the positioning groove, the copper nozzle with high temperature generated in the welding processing can be conveniently rapidly cooled, heat can be rapidly led out, the processing production work efficiency is improved, and the device is conveniently used and worked better. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the base structure schematic view of the utility model;

[0018] Figure 3 It is the positioning turntable structure schematic view of the utility model;

[0019] Figure 4 It is the positioning turntable sectional structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, motor; 3, limit sliding slot; 4, positioning turntable; 401, liquid inlet; 402, liquid outlet; 403, cooling cavity; 5, positioning groove; 501, compression spring; 502, jacket; 6, pulley; 7, cooling fin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figures 1-4 In the embodiment, the positioning device for copper nozzle welding includes a base 1, a motor 2 is fixedly installed inside the base 1, the positioning turntable 4 is conveniently rotated, a limit sliding slot 3 is arranged on the base 1, the pulley 6 is conveniently connected, the positioning turntable 4 is arranged on the top of the base 1, the positioning groove 5 is arranged on the positioning turntable 4, the object to be processed is conveniently positioned and placed, the pulley 6 is arranged at the bottom of the positioning turntable 4, the rotation stability of the positioning turntable 4 is improved, the cooling fin 7 is fixedly installed outside the positioning turntable 4, and the heat dissipation and cooling effect is further improved.

[0023] Refer to Figure 2 The motor 2 is electrically connected with an external power supply through wires, and the output end of the motor 2 is fixedly connected with the bottom of the positioning turntable 4.

[0024] Specifically, the motor 2 is conveniently driven to work, the positioning turntable 4 is conveniently rotated, the object to be processed is conveniently driven to rotate, and the welding processing work efficiency is improved.

[0025] Refer to Figure 1 , Figure 3 and Figure 4The positioning turntable 4 comprises a liquid inlet 401, a liquid outlet 402 and a cooling cavity 403, the liquid inlet 401 is arranged on one side of the positioning turntable 4, the liquid outlet 402 is arranged on the other side of the positioning turntable 4, and the cooling cavity 403 is arranged in the positioning turntable 4; the liquid inlet 401 and the liquid outlet 402 are communicated with the cooling cavity 403;

[0026] Specifically, the cooling liquid can be injected conveniently, and the copper nozzle subjected to welding processing can be cooled quickly.

[0027] Referring to Figure 3 and Figure 4 The positioning groove 5 comprises a compression spring 501 and a clamping sleeve 502, the compression spring 501 is fixedly connected to the inner wall of the positioning groove 5, one end of the compression spring 501 is fixedly connected with the clamping sleeve 502, a plurality of positioning grooves 5 are arranged and symmetrically distributed on the top of the positioning turntable 4, and a heat-conducting layer is arranged at the bottom of the positioning groove 5; a plurality of clamping sleeves 502 are arranged and uniformly and symmetrically distributed in the positioning groove 5.

[0028] Specifically, the copper nozzle can be positioned and clamped, and the stability of placement is improved.

[0029] Referring to Figure 2 and Figure 4 A plurality of pulleys 6 are arranged and symmetrically distributed at the bottom of the positioning turntable 4, the outer diameter of the pulley 6 is matched with the inner diameter of the limiting sliding groove 3, and the pulley 6 is slidably connected with the limiting sliding groove 3.

[0030] Specifically, the positioning turntable 4 can be adjusted in rotation, and the rotation stability thereof is improved.

[0031] Referring to Figure 3 and Figure 4 A plurality of heat dissipation fins 7 are arranged and uniformly and symmetrically distributed on the outer side of the positioning turntable 4, and the heat dissipation fin 7 is connected with the cooling cavity 403.

[0032] Specifically, the heat can be quickly conducted, so that the heat dissipation and cooling effect is improved.

[0033] The working principle and use process of the utility model are as follows: the operator places the copper nozzle to be processed in the positioning groove 5, the copper nozzle can be effectively fixed and positioned by the compression spring 501 and the clamping sleeve 502, then the copper nozzle can be conveniently welded and processed, the motor 2 can be controlled to work during the welding and processing process, the positioning turntable 4 can be rotated to drive the copper nozzle in the positioning groove 5 to rotate and adjust, the welding and processing efficiency is improved, and the cooling liquid can be injected into the cooling cavity 403 through the liquid inlet 401 during the welding and processing process, so that the copper nozzle subjected to high temperature during welding can be quickly cooled, and the working efficiency is improved.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A locator for copper nozzle welding, comprising a base (1), characterized in that: The base (1) is internally fixedly installed with a motor (2), the base (1) is provided with a limiting sliding groove (3), the base (1) top is provided with a positioning turntable (4), the positioning turntable (4) is provided with a positioning groove (5), the positioning turntable (4) bottom is provided with a pulley (6), the positioning turntable (4) outer side is fixedly installed with a cooling fin (7); The positioning turntable (4) includes a liquid inlet (401), a liquid outlet (402) and a cooling cavity (403), one side of the positioning turntable (4) is provided with a liquid inlet (401), the other side of the positioning turntable (4) is provided with a liquid outlet (402), the positioning turntable (4) is internally provided with a cooling cavity (403), the liquid inlet (401) and the liquid outlet (402) are both communicated with the cooling cavity (403).

2. A locator for copper nozzle welding as claimed in claim 1, wherein: The motor (2) is electrically connected with an external power supply through wires, and the output end of the motor (2) is fixedly connected with the bottom of the positioning turntable (4).

3. A locator for copper nozzle welding as claimed in claim 1, wherein: The positioning groove (5) includes a compression spring (501) and a clamp sleeve (502), the inner wall of the positioning groove (5) is fixedly connected with a compression spring (501), one end of the compression spring (501) is fixedly connected with a clamp sleeve (502), the positioning groove (5) is provided with a plurality of, and is symmetrically distributed on the top of the positioning turntable (4), and the bottom of the positioning groove (5) is provided with a heat conducting layer.

4. A locator for copper nozzle welding as claimed in claim 3, wherein: The clamp sleeve (502) is provided with a plurality of, and the clamp sleeve (502) is uniformly and symmetrically distributed in the positioning groove (5).

5. A locator for copper nozzle welding as defined in claim 1, wherein: The pulley (6) is provided with a plurality of, and is symmetrically distributed on the bottom of the positioning turntable (4), the outer diameter size of the pulley (6) is matched with the inner diameter size of the limiting sliding groove (3), and the pulley (6) is slidably connected with the limiting sliding groove (3).

6. A locator for copper nozzle welding as defined in claim 1, wherein: The cooling fin (7) is provided with a plurality of, and the cooling fin (7) is uniformly and symmetrically distributed on the outer side of the positioning turntable (4), and the cooling fin (7) is connected with the cooling cavity (403).

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