Non-slip wipe water tank wire drawing machine

Abstract

A pay-off device is arranged on one side of a rack, a take-up device is arranged on the other side of the rack, and a plurality of drawing devices and cooling devices are arranged between the pay-off device and the take-up device. A drawing tension coordinator in the drawing device comprises a guide wheel, a tension arm, a speed reducer and a servo motor, the guide wheel is movably connected with the tension arm, the tension arm is connected with the speed reducer, a traction wheel is arranged above the drawing tension coordinator, a branching wheel is arranged on one side of the traction wheel, and long limiting stoppers are arranged on the upper side and the lower side of the drawing tension coordinator. The cooling device comprises water tanks, molds are arranged in the water tanks, water inlet pipelines are arranged above the water tanks, water inlet valves on the water inlet pipelines correspond to the water tanks one to one, water inlet hoses on the tops of the water tanks are connected with the water inlet valves, bottom water return pipes are connected with a water return device, the water inlet pipelines are connected with a water inlet device, and the water return device and the water inlet device are located on the side, close to the pay-off device, of the rack. The wire drawing device has the characteristics of small wire drawing damage and accurate tension adjustment.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing technical field, concretely is a kind of no slide water tank wire drawing machine. BACKGROUND

[0002] As a kind of mechanical equipment that is widely used in industrial field, wire drawing machine is widely used in mechanical manufacturing, hardware processing, petrochemical industry, plastics, bamboo and wood products, wire and cable and many other industries.

[0003] The existing wire drawing machine is driven by a motor with gear or pulley, when working, metal wire is drawn from the wire feeder, is pulled through the transmission mechanism, passes through wire drawing die, and is gradually reduced in diameter by the shaping action of die, and finally is wound up by the wire collector after drawing.

[0004] However, in the wire drawing process, the wire drawing machine is difficult to accurately and dynamically control tension adjustment, and there is obvious sliding phenomenon between metal wire and wire drawing die and other components, which causes rough surface of metal wire and easy breakage, not only causing waste of raw materials, but also reducing production efficiency. Therefore, it is necessary to design a kind of no slide water tank wire drawing machine with little wire drawing damage and tension adjustment. SUMMARY

[0005] The utility model aims at providing a kind of no slide water tank wire drawing machine to solve the problems raised in the above background.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of no slide water tank wire drawing machine, including rack, the rack one side is provided with wire feeder, the rack other side is provided with wire collector, the wire feeder and wire collector are provided with several groups of drawing device and several groups of cooling device between, the drawing device includes drawing tension coordinator, the drawing tension coordinator includes guide pulley, the guide pulley is movably connected with tension arm, the tension arm is movably connected with speed reducer, the speed reducer is movably connected with servo motor, the drawing tension coordinator upper portion is provided with traction wheel, the traction wheel one side is provided with line dividing wheel, the drawing tension coordinator upper and lower sides are provided with short stopper, the cooling device includes water tank, the water tank is provided with die inside, the water tank upper portion is provided with water inlet pipeline, the water inlet pipeline is provided with several water inlet valves, the water inlet valve and water tank one to one correspondence, the water tank top is provided with water inlet hose, the water tank bottom is provided with backwater pipe, the water inlet hose is movably connected with water inlet valve, the backwater pipe is connected with backwater device, the water inlet pipeline is connected with water inlet device, the backwater device and water inlet device are connected on the rack side near wire feeder.

[0007] According to the technical scheme, the rack is provided with a fan on one side of the wire paying-off device, a control cabinet on one side of the wire collecting device, a diameter measuring instrument on one side of the control cabinet, a plurality of pad irons and a plurality of supporting feet on the bottom of the rack, a plurality of foot switches arranged at equal intervals above the bottom of the rack, and a main electric cabinet arranged on the back of the rack.

[0008] According to the technical scheme, the wire paying-off device comprises a wire paying-off I-beam, a wire paying-off tension coordinator arranged above the wire paying-off I-beam, a wire paying-off tension coordinator frame arranged on one side of the wire paying-off tension coordinator, a wire paying-off fixed wheel arranged above the wire paying-off tension coordinator, and long limiters arranged on the upper and lower sides of the wire paying-off tension coordinator.

[0009] According to the technical scheme, the wire collecting device comprises a wire collecting I-beam, a wire collecting tension coordinator arranged on one side of the wire collecting I-beam, an incoming wire steering wheel arranged above the wire collecting I-beam, a wire collecting fixed wheel arranged above the wire collecting tension coordinator, a wire clamping device arranged on one side of the wire collecting fixed wheel, a wire arranging wheel arranged on one side of the wire collecting tension coordinator, and long limiters arranged on the upper and lower sides of the wire collecting tension coordinator.

[0010] According to the technical scheme, a plurality of groups of steering wheels are arranged at equal intervals on one side of the water tank.

[0011] According to the technical scheme, a meter counting sensor is arranged on the wire paying-off tension coordinator frame, and a signal lamp is arranged on the top of the main electric cabinet.

[0012] Compared with the prior art, the utility model has the advantages of,

[0013] (1) The tension coordinator is arranged, the tension arm and the guide wheel in the internal structure of the tension coordinator are matched with the servo motor and the speed reducer, the tension of the metal wire is accurately controlled, compared with the rough tension control mode in the prior art, the device can effectively avoid the problems of uneven drawing, rupture and the like of the metal wire caused by tension fluctuation;

[0014] (2) The cooling device is arranged, the water inlet device, the water return device, the water inlet pipeline, the water inlet valve and the water inlet hose on the water tank and the liquid return pipe constitute a complete cooling and lubricating liquid circulation system, the mold and the metal wire are cooled and lubricated, a large amount of heat generated in the drawing process is timely taken away, thus no sliding and rubbing drawing is realized, the service life of the mold and the device is prolonged, and the equipment maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the utility model, constitute a part of the specification and are used, together with the embodiments of the utility model, to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

[0016] Figure 1 is a structural composition schematic view of the utility model;

[0017] Figure 2 is Figure 1 the enlarged view of A in the middle;

[0018] Figure 3 is a drawing tension coordinator structure view of the utility model;

[0019] Figure 4 is Figure 1 the enlarged view of B in the middle;

[0020] Figure 5 is a water tank overhead view of the utility model;

[0021] Figure 6 is a left view of the utility model;

[0022] Figure 7 is Figure 1 the enlarged view of C in the middle;

[0023] Figure 8 is Figure 1 the enlarged view of D in the middle;

[0024] In the figure: 1, rack; 11, fan; 12, control cabinet; 13, diameter gauge; 14, pad iron; 15, support foot; 16, foot switch; 17, main electric cabinet; 18, steering wheel;

[0025] 2, pay-off device; 21, pay-off I-beam; 22, pay-off tension coordinator; 23, pay-off well frame; 24, pay-off fixed wheel; 25, long limit stopper;

[0026] 3, take-up device; 31, take-up I-beam; 32, take-up tension coordinator; 33, incoming wire steering wheel; 34, take-up fixed wheel; 35, wire clipper; 36, wire arranging wheel;

[0027] 4, drawing device; 41, drawing tension coordinator; 411, guide wheel; 412, tension arm; 413, speed reducer; 414, servo motor; 42, traction wheel; 43, wire dividing wheel; 44, short limit stopper;

[0028] 5, cooling device; 51, water tank; 511, water inlet hose; 512, water return pipe; 52, mold; 53, water inlet pipeline; 531, water inlet valve; 54, water returner; 55, water inlet device. DETAILED DESCRIPTION

[0029] In order to make the personnel in the art better understand the scheme of the utility model, the scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the utility model.

[0030] Please refer to Figures 1-8 The utility model provides technical scheme: a no slip water tank wire drawing machine, including frame 1, frame 1 one side is provided with pay-off device 2, frame 1 other side is provided with take-up device 3, and be provided with several groups of drawing device 4 and several groups of cooling device 5 between pay-off device 2 and take-up device 3, and drawing device 4 includes drawing tension coordinator 41, and drawing tension coordinator 41 includes guide pulley 411, and guide pulley 411 swing joint has tension arm 412, and tension arm 412 swing joint has speed reducer 413, and speed reducer 413 swing joint has servo motor 414, and drawing tension coordinator 41 top is provided with traction wheel 42, and traction wheel 42 one side is provided with line distribution wheel 43, and drawing tension coordinator upper and lower sides are provided with short stopper 44, and cooling device 5 includes water tank 51, and water tank inside is provided with mould 52, and water tank 51 top is provided with water inlet pipeline 53, and water inlet pipeline 53 is provided with a plurality of water inlet valves 531, and water inlet valve 531 and water tank 51 one to one correspondence, and water tank 51 top is provided with water inlet hose 511, and water tank 51 bottom is provided with return water pipe 512, and water inlet hose 511 swing joint has water inlet valve 531, and return water pipe 512 is connected with water returner 54, and water inlet pipeline 53 is connected with water feeder 55, and water returner 54 and water feeder 55 are connected on frame 1 side close to pay-off device 2.

[0031] Through the technical scheme, drawing tension coordinator 41 accurately controls the tension of metal wire material, avoids the problems such as uneven drawing, fracture of metal wire material caused by tension fluctuation, and the like, and secondly, cooling device 5 constitutes a complete cooling liquid circulation system, timely takes away a large amount of heat generated in the drawing process, thereby realizing no slip drawing, prolonging the service life of mould 52 and reducing equipment maintenance cost.

[0032] Further, frame 1 side close to pay-off device 2 is provided with fan 11, frame 1 side close to take-up device (3) is provided with control cabinet 12, control cabinet 12 one side is provided with diameter measuring instrument 13, frame 1 bottom is provided with a plurality of pad irons 14 and a plurality of supporting feet 15, frame 1 bottom top is provided with a plurality of foot switches 16 at equal intervals, and frame 1 back is provided with main electric cabinet 17.

[0033] Through the technical scheme, the fan 11 timely disperses the heat generated in the equipment operation process, especially in the long-time continuous drawing operation, thereby effectively preventing the performance decline of the equipment caused by overheating, solving the problem of difficult heat dissipation of the equipment affecting the continuous working capacity of the equipment, the control cabinet 12 accurately controls and real-time monitors the whole equipment, the diameter gauge 13 monitors the diameter change of the metal wire after drawing, the pad iron 14 and the supporting foot 15 jointly support the rack 1, and the foot switch 16 can perform emergency braking operation when encountering an emergency situation, thereby making the equipment more safe and controllable in the operation process, and the main electric cabinet 17 provides stable and adaptive power supply for each power component of the whole wire drawing machine, and is the power core guarantee for normal operation of the equipment.

[0034] Further, the wire feeding device 2 comprises a wire feeding I-beam 21, a wire feeding tension coordinator 22 is arranged above the wire feeding I-beam 21, a wire feeding cross-shaped frame 23 is arranged on one side of the wire feeding tension coordinator 22, a wire feeding fixed wheel 24 is arranged above the wire feeding tension coordinator 22, and long limiters 25 are arranged on the upper and lower sides of the wire feeding tension coordinator 22.

[0035] Further, the wire collecting device 3 comprises a wire collecting I-beam 31, a wire collecting tension coordinator 32 is arranged on one side of the wire collecting I-beam 31, a wire feeding deflection wheel 33 is arranged above the wire collecting I-beam 31, a wire collecting fixed wheel 34 is arranged above the wire collecting tension coordinator, a wire clamping device 35 is arranged on one side of the wire collecting fixed wheel 34, a wire arranging wheel 36 is arranged on one side of the wire collecting tension coordinator 32, and long limiters 25 are arranged on the upper and lower sides of the wire collecting tension coordinator 32.

[0036] Through the technical scheme, in the metal wire production process, the wire feeding I-beam 21 serves as an initial carrier of the metal wire, the wire collecting I-beam 31 accommodates the processed metal wire, and the wire feeding device 2 and the wire collecting device 3 realize precise cooperative operation, thereby greatly improving the overall quality and efficiency of the wire drawing production.

[0037] Further, a plurality of groups of deflection wheels 18 are arranged at equal intervals on one side of the water tank 51.

[0038] Through the technical scheme, the deflection wheel 18 guides the metal wire to pass through some equipment structures, ensures that the metal wire reaches the drawing position according to the predetermined path, and avoids abnormal conditions such as winding and scratching of the surrounding components of the metal wire.

[0039] Further, a meter counting sensor is arranged on the wire feeding cross-shaped frame 23, and a signal lamp is arranged on the top of the main electric cabinet 17.

[0040] Through the technical scheme, when the metal wire is discharged from the wire paying-off device into the drawing process, the metering sensor accurately records the wire length, thereby solving the problem that the wire length is difficult to accurately measure and control, and the signal light can convey the equipment operation state to the operator according to different color, flicker frequency and other signal modes, thereby solving the problem that the equipment operation state is not easy to intuitively judge, and the fault handling is not timely.

[0041] Working principle: the metal wire is first discharged from the wire paying-off device 2, the initial tension of the wire is preliminarily adjusted and stabilized by the wire paying-off tension coordinator 22, the long limit stopper ensures that the running track of the wire in the wire paying-off stage is stable, and the wire is guided by the wire paying-off fixed wheel and the wire paying-off cross frame, and then enters the drawing device area, and at the same time, the metering sensor starts recording the wire length. In the drawing device, the drawing tension coordinator 41 controls the tension size by the torque size of the servo motor 414, adjusts the front and rear wire speeds according to the deviation angle size of the servo motor 414 compared with the original position, so that the wire contacts the traction wheel 42 with appropriate tension, and after being guided by the dividing wheel 43, the wire enters the die 52 in the water tank 51 to perform the drawing and reducing operation. The short limit stopper 44 effectively limits the slight deviation of the wire in the drawing process, and ensures that the wire stably runs according to the predetermined path in the drawing stage. The die 52 shapes the wire during drawing, and the water inlet device 55 delivers the cooling liquid to the water inlet pipeline 53, opens the water inlet valve 531, and delivers the cooling liquid to the water tank 51 through the water inlet hose 511. The cooling liquid cools and lubricates the die 52 and the wire, removes the heat generated during drawing and reduces friction, thereby preventing the die 52 from overheating and wearing, and greatly reducing the scratches and scratches on the surface of the wire due to friction. The water return pipe 512 delivers the used cooling liquid to the water return device 54, forming a cooling liquid recycling system. The wire after drawing enters the wire winding device, and the wire winding wheel 31 winds the wire with appropriate tension under the action of the wire winding tension coordinator 32. The wire winding fixed wheel 34, the wire inlet steering wheel 33 and the wire arranging wheel 36 work cooperatively to ensure that the wire is uniformly and tightly wound on the wire winding wheel 31. The wire clamp 35 can quickly clamp the wire to prevent the wire from falling off when a sudden situation occurs and the equipment suddenly stops. During the whole working process, the rack 1 provides a stable support structure for each device, the fan 11 ventilates and cools the equipment, the pad iron 14 and the support foot 15 ensure the stable placement of the rack, the control cabinet 12 centrally manages and operates the whole equipment, the diameter measuring instrument 13 monitors the diameter of the wire in real time to adjust the drawing process parameters, and the signal light directly displays the operation state of the equipment.

[0042] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a specific orientation and a specific orientation configuration and operation, therefore cannot be understood as the limitation to the utility model, the term "first", "second", "third" is only for the purpose of description, and cannot be understood as indicating or implying relative importance, in addition, unless otherwise explicitly specified and limited, the term "installation", "connection", "connection" should be understood in a broad sense, for example, can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0043] In the description of the utility model, the description of reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the utility model, the illustrative description of the above-mentioned terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine the different embodiments or examples described in the utility model and the characteristics of different embodiments or examples without contradiction.

[0044] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A slip-free wet mill drawing machine comprising a frame (1), characterized in that: The rack (1) is provided with a pay-off device (2) on one side, the rack (1) is provided with a take-up device (3) on the other side, a plurality of groups of drawing devices (4) and a plurality of groups of cooling devices (5) are arranged between the pay-off device (2) and the take-up device (3), the drawing device (4) comprises a drawing tension coordinator (41), the drawing tension coordinator (41) comprises a guide wheel (411), the guide wheel (411) is movably connected with a tension arm (412), the tension arm (412) is movably connected with a speed reducer (413), the speed reducer (413) is movably connected with a servo motor (414), a traction wheel (42) is arranged above the drawing tension coordinator (41), a line distribution wheel (43) is arranged on one side of the traction wheel (42), short limiters (44) are arranged on the upper and lower sides of the drawing tension coordinator (41), the cooling device (5) comprises a water tank (51), the water tank (51) is provided with a mold (52) inside, a water inlet pipeline (53) is arranged above the water tank (51), a plurality of water inlet valves (531) are arranged on the water inlet pipeline (53), the water inlet valves (531) correspond to the water tank (51) one by one, a water inlet hose (511) is arranged on the top of the water tank (51), a water return pipe (512) is arranged at the bottom of the water tank (51), the water inlet hose (511) is movably connected with the water inlet valve (531), the water return pipe (512) is connected with a water return device (54), the water inlet pipeline (53) is connected with a water inlet device (55), and the water return device (54) and the water inlet device (55) are connected on the rack (1) on the side close to the pay-off device (2).

2. A slip-free water tank drawing machine according to claim 1, characterized in that: The rack (1) is provided with a fan (11) on the side close to the pay-off device (2), the rack (1) is provided with a control cabinet (12) on the side close to the take-up device (3), the control cabinet (12) is provided with a diameter measuring instrument (13) on one side, the bottom of the rack (1) is provided with a plurality of pad irons (14) and a plurality of supporting feet (15), a plurality of foot switches (16) are arranged at equal intervals on the top of the bottom of the rack (1), and the back of the rack (1) is provided with a main electric cabinet (17).

3. A slide free wet mill drawing bench as claimed in claim 2, wherein: The pay-off device (2) comprises a pay-off I-beam (21), a pay-off tension coordinator (22) is arranged above the pay-off I-beam (21), a pay-off cross frame (23) is arranged on one side of the pay-off tension coordinator (22), a pay-off fixed wheel (24) is arranged above the pay-off tension coordinator (22), and long limiters (25) are arranged on the upper and lower sides of the pay-off tension coordinator (22).

4. A slip-free water tank drawing machine according to claim 1, characterized in that: The take-up device (3) comprises a take-up I-beam (31), one side of the take-up I-beam (31) is provided with a take-up tension coordinator (32), the top of the take-up I-beam (31) is provided with a wire inlet deflection wheel (33), the top of the take-up tension coordinator (32) is provided with a take-up fixed wheel (34), one side of the take-up fixed wheel (34) is provided with a thread clipper (35), one side of the take-up tension coordinator (32) is provided with a wire discharge wheel (36), and the upper and lower sides of the take-up tension coordinator (32) are provided with long limiters (25).

5. A slip-free water tank drawing machine according to claim 1, characterized in that: The water tank (51) is provided with a plurality of groups of deflection wheels (18) at equal intervals on one side.

6. A slip-free water tank drawing machine according to claim 3, characterized in that: The wire laying cross frame (23) is provided with a meter counting sensor, and the top of the main electric cabinet (17) is provided with a signal lamp.

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