Pickling treatment device used before processing of rolled silver-plated wire

Abstract

The utility model discloses a pickling treatment device before processing of a rolled silver-plated wire, which comprises a box body, and first guide wheels are rotatably connected at an opening at one end of the box body at equal intervals. According to the acid pickling treatment device before processing of the rolled silver-plated wire, the silver-plated wire passes through the interior of the box body, acid pickling is conducted on the silver-plated wire through an acid pickling solution in the box body, and when the silver-plated wire needs to penetrate through the interior of the box body again, a first lifting frame and a second lifting frame drive a fourth guide wheel and a fifth guide wheel to move upwards to the position above the liquid level of the acid pickling solution through a lifting mechanism; according to the acid pickling treatment device, the silver plating wire is wound around the first guide wheel, the fourth guide wheel, the fifth guide wheel and the second guide wheel, then the first lifting frame and the second lifting frame drive the fourth guide wheel and the fifth guide wheel to move downwards, the silver plating wire is immersed in the acid pickling solution, the silver plating wire is wound on the third guide wheel, and the silver plating wire is subjected to acid pickling treatment through the acid pickling treatment device. And the silver-plated wire can be erected under the condition that a pickling solution is not discharged, so that the efficiency of replacing the silver-plated wire is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pickling treatment technical field, concretely is a kind of pickling treatment device before winding silver-plated wire processing. BACKGROUND

[0002] Silver-plated copper wire is called silver-plated copper wire or silver-plated wire in some occasions, and is made by plating silver on high-quality oxygen-free copper or by further drawing. It has excellent electrical conductivity, thermal conductivity, corrosion resistance and high-temperature oxidation resistance. Before winding silver-plated wire processing, pickling treatment is usually required, and a pickling treatment device is needed.

[0003] In the patent application with the name of "pickling treatment device before winding silver-plated wire processing" and the authorization publication number CN221421230U and the authorization publication date of July 26, 2024, a pickling tank is provided. A protective cover is arranged on the surface of the pickling tank. A sinking groove is formed in the bottom surface of the pickling tank. A plurality of sets of guide pieces are fixed on the two opposite inner walls and the inner bottom surface of the pickling tank, as well as the inner wall and the inner bottom surface of the sinking groove. The guide piece includes two symmetrically arranged connecting plates. A guide wheel is rotatably arranged between the two connecting plates. A plurality of drainage grooves are formed in the bottom surface of the connecting plate. An outlet pipe is fixedly arranged in the inner wall of the sinking groove. The height of one end of the outlet pipe connected with the sinking groove is lower than the height of the other end. A plurality of sets of rope penetrating pipes are fixedly arranged on the surface of the protective cover in a symmetrical manner. A liquid inlet pipe is fixedly arranged on the surface of the protective cover. A wiping assembly is fixedly arranged on the surface of the protective cover. This device solves the problem that the silver-plated wire is stacked together and placed in the pickling tank, which can cause insufficient contact between the pickling liquid and the wire, affecting the pickling effect. It achieves the effect of fully pickling the silver-plated wire.

[0004] The existing pickling treatment device before winding silver-plated wire processing has the effect of fully pickling the silver-plated wire, but in use, it is found that the plurality of sets of guide pieces are located in the pickling liquid, and the pickling liquid replacement cycle is relatively long. When the silver-plated wire needs to be replaced and re-erected, the silver-plated wire needs to pass through the guide pieces in the pickling liquid. The pickling liquid needs to be discharged first, and then re-injected after the erection is completed, which leads to low erection efficiency of the silver-plated wire and is not convenient to use. Therefore, we propose a pickling treatment device before winding silver-plated wire processing to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0005] 1. The technical problem to be solved by the utility model is:

[0006] The utility model aims to provide a pickling treatment device before winding silver-plated wire processing to solve the problems in the market mentioned in the background.

[0007] 2. Technical solution:

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a kind of before silver-coated wire processing pickling treatment device, including box, the first guide pulley is rotationally connected with equidistance at the opening of the one end of the box, the second guide pulley is rotationally connected with equidistance at the opening of the other end of the box, wherein,

[0009] The third guide pulley is rotationally connected with symmetry in the inner side middle part close to the box, the first lifting frame is arranged between the first guide pulley and the third guide pulley, and the second lifting frame is arranged between the second guide pulley and the third guide pulley.

[0010] The fourth guide pulley and the fifth guide pulley are respectively arranged on the bottom of the first lifting frame and the second lifting frame, the top of the box is provided with a top frame, and the first lifting frame and the second lifting frame are controlled to rise and fall by a lifting mechanism.

[0011] Preferably, the box is communicated with a liquid inlet pipe at the upper end close to the box, and the box is communicated with a liquid outlet pipe below the end away from the liquid inlet pipe.

[0012] Preferably, the lifting mechanism comprises a rotating member, the rotating member is rotationally connected to the middle part of the first lifting frame and the second lifting frame corresponding to the top frame, a lead screw is fixedly connected to the top end middle part of the first lifting frame and the second lifting frame, the lead screw is threadedly connected with the rotating member, the top of the rotating member is fixedly connected with a first reversing gear, a double-shaft motor is installed at the top end middle part of the top frame, second reversing gears are symmetrically installed at both ends of the double-shaft motor, guide grooves are symmetrically penetrated through the two sides of the rotating member close to the top frame, and guide rods are fixedly connected to the top of the first lifting frame and the second lifting frame corresponding to the guide grooves.

[0013] Preferably, the thread direction of the outer thread of the lead screw at the top of the first lifting frame and the second lifting frame is opposite.

[0014] Preferably, the first reversing gear is a ring gear, and the first reversing gear is engaged with the second reversing gear.

[0015] Preferably, the guide rod is a cylinder, and the outer diameter of the guide rod matches the inner diameter of the guide groove.

[0016] 3. Advantageous effects:

[0017] Compared with the prior art, the before silver-coated wire processing pickling treatment device of the utility model has the following specific contents:

[0018] (1) The silver-plated wire successively passes through the first guide wheel, the fourth guide wheel, the third guide wheel, the fifth guide wheel and the second guide wheel, so that the silver-plated wire passes through the inside of the box body and is pickled by the pickling liquid in the inside of the box body; when it is necessary to make the silver-plated wire pass through the inside of the box body again, the fourth guide wheel and the fifth guide wheel are lifted to above the liquid level of the pickling liquid by the lifting mechanism, so that the silver-plated wire successively passes through the first guide wheel, the fourth guide wheel, the fifth guide wheel and the second guide wheel, and then the fourth guide wheel and the fifth guide wheel are lowered by the lifting mechanism, so that the silver-plated wire is immersed in the pickling liquid and is wound on the third guide wheel; by the pickling device, the silver-plated wire can be erected without discharging the pickling liquid, and the efficiency of replacing the silver-plated wire is effectively improved.

[0019] (2) When it is necessary to control the first lifting frame and the second lifting frame to lift, the double-shaft motor works and drives the two second reversing gears to rotate in the same direction, the second reversing gears drive the rotating members to rotate through the meshing with the first reversing gears, the two rotating members rotate in opposite directions, the two rotating members are connected through threads formed by the two lead screws, the thread directions of the outer threads of the two lead screws are opposite, the double-shaft motor drives the two lead screws to synchronously lift, the lead screws drive the first lifting frame and the second lifting frame to synchronously lift, so that the first lifting frame and the second lifting frame on the two sides are simultaneously controlled to lift, and when the first lifting frame and the second lifting frame lift, the guide rods and the guide grooves guide, so that the lifting of the first lifting frame and the second lifting frame is prevented from deviating. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0021] Figure 2 It is a sectional structure schematic diagram of the utility model;

[0022] Figure 3 It is a three-dimensional structure schematic diagram of the utility model Figure 1 It is a three-dimensional structure schematic diagram of the utility model

[0023] Figure 4 It is a three-dimensional structure schematic diagram of the utility model Figure 1 It is a three-dimensional structure schematic diagram of the utility model

[0024] In the drawing: 1, box body; 2, liquid inlet pipe; 3, liquid outlet pipe; 4, first guide wheel; 5, second guide wheel; 6, third guide wheel; 7, first lifting frame; 8, second lifting frame; 9, fourth guide wheel; 10, fifth guide wheel; 11, top frame; 12, rotating member; 13, lead screw; 14, first reversing gear; 15, double-shaft motor; 16, second reversing gear; 17, guide groove; 18, guide rod. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of 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. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0028] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. Embodiment

[0029] Please refer to Figures 1 to 4 A kind of before silver-plated wire processing pickling device, including box 1, first guide wheel 4 is rotationally connected with equidistance at the opening of one end of box 1, second guide wheel 5 is rotationally connected with equidistance at the opening of another end of box 1, wherein,

[0030] Third guide wheel 6 is rotationally connected with symmetry in the inner side middle part close to box 1, first lifting frame 7 is arranged between first guide wheel 4 and third guide wheel 6, second lifting frame 8 is arranged between second guide wheel 5 and third guide wheel 6;

[0031] The bottom of the first lifting frame 7 and the second lifting frame 8 is respectively provided with a fourth guide wheel 9 and a fifth guide wheel 10, the top of the box body 1 is provided with a top frame 11, and the first lifting frame 7 and the second lifting frame 8 are controlled to lift by a lifting mechanism;

[0032] The silver-plated wire sequentially passes through the first guide wheel 4, the fourth guide wheel 9, the third guide wheel 6, the fifth guide wheel 10 and the second guide wheel 5, so that the silver-plated wire passes through the inside of the box body 1 and is pickled by the pickling liquid in the inside of the box body 1. When it is necessary to make the silver-plated wire pass through the inside of the box body 1 again, the lifting mechanism is used to make the first lifting frame 7 and the second lifting frame 8 drive the fourth guide wheel 9 and the fifth guide wheel 10 to move upwards above the liquid level of the pickling liquid, so that the silver-plated wire first passes through the first guide wheel 4, the fourth guide wheel 9, the fifth guide wheel 10 and the second guide wheel 5, then the first lifting frame 7 and the second lifting frame 8 drive the fourth guide wheel 9 and the fifth guide wheel 10 to move downwards, so that the silver-plated wire is immersed in the pickling liquid and is wound on the third guide wheel 6. By using the pickling device, the silver-plated wire can be erected without discharging the pickling liquid, and the efficiency of replacing the silver-plated wire is effectively improved.

[0033] Please refer to Figures 1 to 4 The box body 1 is communicated with a liquid inlet pipe 2 near the upper end, and is communicated with a liquid outlet pipe 3 below the end away from the liquid inlet pipe 2. The lifting mechanism comprises rotating members 12, the top frame 11 is rotationally connected with the rotating members 12 corresponding to the middle positions of the first lifting frame 7 and the second lifting frame 8, the top ends of the first lifting frame 7 and the second lifting frame 8 are fixedly connected with lead screws 13, the lead screws 13 are threadedly connected with the rotating members 12, the top of each rotating member 12 is fixedly connected with a first reversing gear 14, the top end of the top frame 11 is provided with a double-shaft motor 15, the two ends of the double-shaft motor 15 are symmetrically provided with second reversing gears 16, the top frame 11 is symmetrically penetrated by guide grooves 17 near the two sides of the rotating members 12, and the top of each first lifting frame 7 and the second lifting frame 8 is fixedly connected with a guide rod 18 corresponding to the guide grooves 17. When it is necessary to control the first lifting frame 7 and the second lifting frame 8 to lift, the double-shaft motor 15 works and drives the second reversing gears 16 at the two ends to rotate in the same direction, the second reversing gears 16 drive the rotating members 12 to rotate through the meshing with the first reversing gears 14, the two rotating members 12 rotate in opposite directions, the two lead screws 13 are threadedly connected with the two rotating members 12, the thread directions of the external threads of the two lead screws 13 are opposite, the double-shaft motor 15 drives the two lead screws 13 to synchronously lift, the lead screws 13 drive the first lifting frame 7 and the second lifting frame 8 to synchronously lift, so that the first lifting frame 7 and the second lifting frame 8 on the two sides are simultaneously controlled to lift, and the guide rods 18 guide the guide grooves 17 when the first lifting frame 7 and the second lifting frame 8 lift, so that the lifting of the first lifting frame 7 and the second lifting frame 8 is prevented from being deviated.

[0034] Please refer to Figures 1 to 4The first lifting frame 7 and the second lifting frame 8 are opposite in the thread direction of the outer thread of the lead screw 13, the first reversing gear 14 is a ring gear, and the first reversing gear 14 is engaged with the second reversing gear 16, and the guide rod 18 is a cylinder, and the outer diameter of the guide rod 18 is matched with the inner diameter of the guide groove 17.

[0035] Working principle: when using the acid pickling device for processing the silver-plated wire, as shown in the figure, Figures 1 to 4 the silver-plated wire passes through the first guide wheel 4, the fourth guide wheel 9, the third guide wheel 6, the fifth guide wheel 10 and the second guide wheel 5, so that the silver-plated wire passes through the acid pickling liquid in the box body 1, and when it is necessary to make the silver-plated wire pass through the box body 1 again, the lifting mechanism is used to make the first lifting frame 7 and the second lifting frame 8 drive the fourth guide wheel 9 and the fifth guide wheel 10 to move upwards above the liquid level of the acid pickling liquid, so that the silver-plated wire passes through the first guide wheel 4, the fourth guide wheel 9, the fifth guide wheel 10 and the second guide wheel 5, and then the first lifting frame 7 and the second lifting frame 8 drive the fourth guide wheel 9 and the fifth guide wheel 10 to move downwards, so that the silver-plated wire is immersed in the acid pickling liquid, and the silver-plated wire is wound on the third guide wheel 6, through the acid pickling device, the silver-plated wire can be erected without discharging the acid pickling liquid, and the efficiency of replacing the silver-plated wire is effectively improved, and when it is necessary to control the lifting of the first lifting frame 7 and the second lifting frame 8, the double-shaft motor 15 works and drives the second reversing gears 16 at both ends to rotate in the same direction, the second reversing gears 16 drive the rotating members 12 to rotate through the engagement with the first reversing gear 14, so that the rotating members 12 at both sides rotate in opposite directions, the rotating members 12 at both sides are connected through the threads with the lead screws 13 at both sides, the threads of the outer threads of the lead screws 13 at both sides are opposite, the double-shaft motor 15 drives the lead screws 13 at both sides to synchronously lift, so that the lead screws 13 drive the first lifting frame 7 and the second lifting frame 8 to synchronously lift, so as to control the first lifting frame 7 and the second lifting frame 8 at both sides to lift at the same time, and when the first lifting frame 7 and the second lifting frame 8 lift, the guide rod 18 and the guide groove 17 are used for guiding, so as to avoid the lifting of the first lifting frame 7 and the second lifting frame 8 from being deviated.

[0036] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0037] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pickling treatment device for silver-plated wire before processing, characterized in that, Including the box (1), the first guide wheel (4) is rotatably connected with equidistance at the opening of one end of the box (1), the second guide wheel (5) is rotatably connected with equidistance at the opening of the other end of the box (1), wherein, The third guide wheel (6) is rotatably connected with symmetry in the middle of the inner side of the box (1) close, the first lifting frame (7) is arranged between the first guide wheel (4) and the third guide wheel (6), the second lifting frame (8) is arranged between the second guide wheel (5) and the third guide wheel (6); The fourth guide wheel (9) and the fifth guide wheel (10) are respectively arranged at the bottom of the first lifting frame (7) and the second lifting frame (8), the top of the box (1) is provided with the top frame (11), the first lifting frame (7) and the second lifting frame (8) are controlled to lift by the lifting mechanism.

2. The acid pickling device for a silver-plated wire before processing according to claim 1, characterized in that: The box (1) is communicated with the liquid inlet pipe (2) close to the upper end, the box (1) is communicated with the liquid outlet pipe (3) below away from the liquid inlet pipe (2) one end.

3. The acid pickling device for a silver-plated wire before processing according to claim 1, characterized in that: The lifting mechanism comprises a rotating part (12), the rotating part (12) is rotatably connected with the position of the middle of the first lifting frame (7) and the second lifting frame (8) in the top frame (11), the screw rod (13) is fixedly connected with the top middle of the first lifting frame (7) and the second lifting frame (8), the screw rod (13) is in threaded connection with the rotating part (12), the first reversing gear (14) is fixedly connected with the top of the rotating part (12), the double-shaft motor (15) is installed in the top middle of the top frame (11), the second reversing gear (16) is symmetrically installed at both ends of the double-shaft motor (15), the guide slot (17) is symmetrically penetrated through the both sides of the rotating part (12) close to the top frame (11), the guide rod (18) is fixedly connected with the top of the first lifting frame (7) and the second lifting frame (8) corresponding to the guide slot (17).

4. The acid pickling device for a silver-plated wire before processing according to claim 3, characterized in that: The thread direction of the outer thread of the screw rod (13) on the top of the first lifting frame (7) and the second lifting frame (8) is opposite.

5. The acid pickling device for a silver-plated wire before processing according to claim 3, characterized in that: The first reversing gear (14) is an annular gear, and the first reversing gear (14) is engaged with the second reversing gear (16).

6. The acid pickling device for a silver-plated wire before processing according to claim 3, characterized in that: The guide rod (18) is a cylinder, and the outer diameter of the guide rod (18) is consistent with the inner diameter of the guide slot (17).

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