Wire drawing cutter for copper wire solder
Technical Field
The utility model relates to the technical field of wire drawing cutting machines, and particularly discloses a wire drawing cutting machine for copper wire solder.
Background
At present, in the production and processing of solder, the produced solder copper wire can enter the market for sale after being bundled after being cut into bundles with equal length, the existing cutting is generally carried out manually, a cutting machine is directly operated manually and is carried out by using a fixed mould with a fixed mould length, but the main cutting and cutting processing speed is slower, the processing requirement cannot be met, in addition, the adopted manual cutting cannot guarantee the accuracy in the aspect of controlling the length, the product length is different, and the product quality cannot be guaranteed.
Chinese patent CN204503801U discloses a wire drawing cutter for copper wire solder, which comprises a frame, wherein the frame is provided with an upper supporting arm and a lower supporting arm, a wire drawing seat is arranged at the lower part of the upper supporting arm, a wire drawing block is arranged in the front part of the wire drawing seat, the wire drawing block is provided with a conical lead-in port and a correction guide way, the wire drawing block is connected with the front part interface of the wire drawing seat through threads, a straightening roller set is arranged in the rear part of the wire drawing seat, a linear track is arranged on the lower supporting arm, a sliding seat is arranged on the linear track, an opening and closing cylinder and a wire drawing clamp which is driven by the opening and closing cylinder to do opening and closing movement are arranged at the upper end of the sliding seat, one side of the sliding seat is connected with a cylinder which drives the sliding seat to move left and right, the cylinder is arranged on the lower supporting arm, and a cutting mechanism for cutting copper wires is also arranged on the frame. The utility model improves the production efficiency and can ensure the cutting processing of copper wires with equal length.
The wire drawing cutter of copper wire solder disclosed in the above document cannot be adjusted by the straightening roller set, so that the diameter of copper wire solder cannot be adjusted, and the straightening roller set cannot convey copper wire solder, so that the use effect is poor, and therefore, the wire drawing cutter of copper wire solder is required to solve the problem.
Disclosure of Invention
The utility model provides a wire drawing cutter for copper wire solder, which is capable of adaptively clamping wires with different specifications through a gear-connecting rod linkage mechanism, and realizing stable conveying by adopting worm and gear transmission, and has universality and production efficiency.
The utility model discloses a wire drawing cutting machine for copper wire solder, which comprises a mounting plate, wherein the front end surface of the mounting plate is fixedly connected with a wire drawing block, a conical lead-in port and a correcting channel are formed in the wire drawing block, and a conveying mechanism and a cutting mechanism are arranged on the front end surface of the mounting plate;
The conveying mechanism comprises a plurality of sleeves which penetrate through and are rotationally connected to the inside of the mounting plate, the front end faces of the sleeves are fixedly connected with first connecting rods, the other ends of the front end faces of the first connecting rods are rotationally connected with conveying rollers, the outer walls of the sleeves are fixedly connected with second connecting rods, the other ends of the second connecting rods which are located at the same height are rotationally connected with third connecting rods, first gears which are in meshed connection with each other are fixedly connected to the outer walls of the two sleeves on one side, a first servo motor is mounted at the front end of the mounting plate, and the output end of the first servo motor extends to the rear end face of the mounting plate and is fixedly connected with a second gear which is in meshed connection with one of the first gears.
As the wire drawing cutter for copper wire welding flux, the wire drawing cutter is preferable, the outer wall of the conveying roller is fixedly connected with a first rotating shaft which extends into the first connecting rod and is rotationally connected with the first connecting rod, the interior of the sleeve is rotationally connected with a second rotating shaft which extends into the first connecting rod, one end of the first rotating shaft and one end of the second rotating shaft, which are positioned in the first connecting rod, are fixedly connected with belt pulleys, and the two belt pulleys are in transmission connection through a belt.
As the wire drawing cutter for copper wire welding flux, the wire drawing cutter of the utility model is preferable, the conveying mechanism further comprises two first support plates fixedly connected to the rear end surface of the mounting plate, a worm is rotatably connected between the two first support plates, a second servo motor with an output end fixedly connected with the worm is arranged on the outer wall of one first support plate, and a worm wheel meshed with the worm is fixedly connected on the outer wall of the second rotating shaft.
As the wire drawing cutting machine for copper wire welding flux, the wire drawing cutting machine is preferable, the cutting mechanism comprises two second support plates fixedly connected to the front end face of the mounting plate, electric push rods are mounted on the opposite outer walls of the two second support plates, and cutting knives are fixedly connected to the output ends of the two electric push rods.
As the wire drawing cutting machine for copper wire welding flux, the wire drawing cutting machine is preferable, the front end surface of the mounting plate is fixedly connected with a limiting block, and the outer wall of the limiting block is provided with a limiting hole in a penetrating way.
As the wire drawing cutter for copper wire welding flux, the wire drawing cutter is preferable, the rear end face of the mounting plate is provided with a controller, and the first servo motor, the second servo motor and the electric push rod are electrically connected with the controller.
The beneficial effects of the utility model are as follows:
1. The synchronous reverse adjustment of the upper conveying roller and the lower conveying roller is realized through the gear-connecting rod linkage mechanism driven by the first servo motor, so that the copper wire welding flux with different diameters can be flexibly adapted, and the clamping stability is ensured.
2. And by combining a worm gear transmission system and a belt pulley system, bidirectional synchronous power transmission is realized, slipping is effectively avoided, continuity and precision of long-distance transmission are ensured, and equipment universality and processing quality are remarkably improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
Fig. 1 is an overall structure diagram of a wire drawing cutter for copper wire solder according to the present utility model.
Fig. 2 is a rear view of a wire drawing cutter for copper wire solder according to the present utility model.
Fig. 3 is a top cross-sectional view of a wire drawing cutter of copper wire solder in accordance with the present utility model.
Fig. 4 is a structural view of the sleeve of the present utility model.
Fig. 5 is a cross-sectional view of the sleeve of the present utility model.
The device comprises a mark 1, a mounting plate, a wire guiding block 2, a limiting block 3, a sleeve 4, a first connecting rod 5, a conveying roller 6, a conveying roller 7, a second connecting rod 8, a third connecting rod 9, a first gear 10, a first servo motor 11, a second gear 12, a first rotating shaft 13, a belt pulley 14, a second rotating shaft 15, a worm wheel 16, a first supporting plate 17, a worm, a second servo motor 18, a second supporting plate 19, a second supporting plate 20, an electric push rod 21 and a cutting knife.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples to aid in understanding the context of the utility model. The method used in the utility model is a conventional method unless specified otherwise, and the raw materials and devices used are conventional commercial products unless specified otherwise.
Referring to fig. 1-5, a wire drawing cutter for copper wire solder comprises a mounting plate 1, wherein a wire guiding block 2 is fixedly connected to the front end surface of the mounting plate 1, a conical lead-in port and a correction channel are formed in the wire guiding block 2, and a conveying mechanism and a cutting mechanism are arranged on the front end surface of the mounting plate 1;
The conveying mechanism comprises a plurality of sleeves 4 which penetrate through and are rotationally connected to the inside of the mounting plate 1, the front end faces of the plurality of sleeves 4 are fixedly connected with first connecting rods 5, the other ends of the front end faces of the plurality of first connecting rods 5 are rotationally connected with conveying rollers 6, the outer walls of the plurality of sleeves 4 are fixedly connected with second connecting rods 7, the other ends of the plurality of second connecting rods 7 which are located at the same height are rotationally connected with third connecting rods 8, the outer walls of the two sleeves 4 on one side are fixedly connected with first gears 9 which are in meshed connection with each other, the front end of the mounting plate 1 is provided with a first servo motor 10, and the output end of the first servo motor 10 extends to the rear end face of the mounting plate 1 and is fixedly connected with a second gear 11 which is in meshed connection with one of the first gears 9.
In the embodiment, the first servo motor 10 is started, the first servo motor 10 drives the second gear 11 to rotate, one of the first gears 9 is driven to rotate, the other first gear 9 is driven to synchronously and reversely rotate, the two first gears 9 further drive the two sleeves 4 to relatively rotate, the sleeves 4 on the upper side and the lower side are driven to synchronously and relatively rotate through the second connecting rod 7 and the third connecting rod 8, the sleeves 4 further drive the first connecting rod 5 to rotate, the conveying rollers 6 on the upper side and the lower side are driven to synchronously and relatively rotate, copper wire welding materials are clamped and limited, limited conveying of copper wire welding materials of different specifications is facilitated, and the practicability is high.
As a technical optimization scheme of the utility model, the outer wall of the conveying roller 6 is fixedly connected with a first rotating shaft 12 which extends into the first connecting rod 5 and is rotationally connected with the first connecting rod 5, the interior of the sleeve 4 is rotationally connected with a second rotating shaft 14 which extends into the first connecting rod 5, one end of the first rotating shaft 12 and one end of the second rotating shaft 14, which are positioned in the first connecting rod 5, are fixedly connected with belt pulleys 13, and the two belt pulleys 13 are in transmission connection through a belt.
In the embodiment, the second rotating shaft 14 is rotated, and the second rotating shaft 14 drives the first rotating shaft 12 to rotate through the belt and the belt pulley 13, so that the conveying roller 6 is driven to rotate to convey the copper wire solder.
As a technical optimization scheme of the utility model, the conveying mechanism further comprises two first support plates 16 fixedly connected to the rear end face of the mounting plate 1, a worm 17 is rotatably connected between the two first support plates 16, a second servo motor 18 with an output end fixedly connected with the worm 17 is mounted on the outer wall of one first support plate 16, and a worm wheel 15 meshed with the worm 17 is fixedly connected on the outer wall of the second rotating shaft 14.
In the embodiment, the second servo motor 18 is started, the second servo motor 18 drives the worm 17 to rotate, then the worm wheel 15 on the upper side and the lower side is driven to synchronously and reversely rotate, the worm wheel 15 further drives the second rotating shaft 14 to rotate, and then the conveying rollers 6 on the upper side and the lower side are driven to synchronously and reversely rotate, so that the copper wire solder is conveyed conveniently.
As a technical optimization scheme of the utility model, the cutting mechanism comprises two second support plates 19 fixedly connected to the front end face of the mounting plate 1, electric push rods 20 are mounted on the opposite outer walls of the two second support plates 19, and cutting blades 21 are fixedly connected to the output ends of the two electric push rods 20.
In the embodiment, two electric push rods 20 are synchronously started, and the two electric push rods 20 drive two cutting knives 21 to synchronously and relatively move so as to cut copper wire solder.
As a technical optimization scheme of the utility model, the front end surface of the mounting plate 1 is fixedly connected with a limiting block 3, and the outer wall of the limiting block 3 is provided with a limiting hole in a penetrating way.
In the embodiment, the limit block 3 and the limit hole are used for conveniently limiting the copper wire solder.
As a technical optimization scheme of the utility model, the rear end face of the mounting plate 1 is provided with a controller, and the first servo motor 10, the second servo motor 18 and the electric push rod 20 are electrically connected with the controller.
In this embodiment, the controller is used to control the first servo motor 10, the second servo motor 18 and the electric push rod 20 to work normally.
When the copper wire cutting device is used, copper wire welding flux passes through a wire guiding block 2 to be manually drawn, the copper wire welding flux after wire drawing is positioned between conveying rollers 6 on the upper side and the lower side, a first servo motor 10 is started, the first servo motor 10 drives a second gear 11 to rotate, one first gear 9 is further driven to rotate, the other first gear 9 is driven to synchronously rotate reversely, two first gears 9 further drive two sleeves 4 to rotate relatively, the sleeves 4 on the upper side and the lower side are driven to synchronously rotate relatively through a second connecting rod 7 and a third connecting rod 8, the sleeves 4 further drive the first connecting rod 5 to rotate, the conveying rollers 6 on the upper side and the lower side are driven to synchronously rotate relatively, the copper wire welding flux is clamped and limited, then a second servo motor 18 is started, the second servo motor 18 drives a worm 17 to rotate, the worm gear 15 on the upper side and the lower side is driven to synchronously rotate reversely, the worm gear 15 further drives the second rotating shaft 14 to rotate, the first rotating shaft 12 is driven to rotate through a belt and a belt pulley 13, the welding flux is further driven to rotate reversely, the two sleeves 4 are driven to rotate relatively, the welding flux is further driven to rotate relatively through limiting holes of a limiting block 3, the copper wire is further driven to rotate relatively, and when the copper wire is cut and two copper wires 20 are cut and the copper wire is cut and stably and conveyed by the copper wire cutting device is in a certain specification.
In the description of the present utility model, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must be provided with specific orientations, be configured and operated in specific orientations, and thus are not to be construed as limiting the present utility model.
However, the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, so that the substitution of equivalent elements or equivalent variations and modifications within the scope of the utility model are intended to fall within the scope of the claims.