Oiling device for yarn covering machine

Abstract

The utility model provides an oiling device for a yarn covering machine, which relates to the technical field of yarn covering machines and comprises a box body, an inlet and an outlet, an impurity removal chamber, an oiling chamber and a cleaning chamber which are communicated are sequentially arranged in the box body, and an oiling mechanism is arranged in the oiling chamber; the first support is located on the inner wall of the impurity removal chamber, a rotating wheel is rotationally connected to the free end of the first support, and a plurality of striking rods are arranged on the outer side wall of the rotating wheel in the circumferential direction and used for periodically dialing the wrapping wires; a first motor is further arranged on the inner side wall of the impurity removal chamber, and an output shaft of the first motor is connected with the rotating wheel; the second support is located on the inner wall of the cleaning chamber, and a brush making contact with the covering wires is arranged at the free end of the second support; when the beating rod makes contact with the covering yarn, the distance between the free end of the beating rod and the contact point is equal to two times of the yarn diameter of the covering yarn. According to the device, impurities and waste yarns on the coated yarns can be cleaned in advance before oiling, and the oil liquid flowing out after oiling can be cleaned, so that the coated yarn machine is prevented from being polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of coated wire machines, in particular to an oiling device for coated wire machines. Background Art

[0002] During the processing of coated wire, the coated wire is usually oiled by the oiling mechanism in the coated wire machine, in order to prevent the coated wires from sticking to each other. Existing coated wire machines mostly use hard rollers to oil the coated wires. Specifically, the coated wire is wound on the hard roller, and the bottom of the hard roller is immersed in the oil in the oil storage tank. As the hard roller rotates, the side of the hard roller with oil is rotated to the contact surface of the hard roller and the coated wire, so that the coated wire and the oil on the hard roller are in contact, and the oil adheres to the coated wire to prevent the coated wires from sticking to each other.

[0003] During the oiling process of the above-mentioned coated wire machine, before the coated wire enters the oiling mechanism for oiling, impurities, waste wire, etc. may be attached to the coated wire. If the oiling is not done after the impurities, waste wire, etc. on the coated wire are processed, the oil in the oil storage tank will be contaminated by impurities, so that when the coated wire is subsequently oiled, the oil contaminated by impurities in the oil storage tank will attach the impurities to the coated wire, thereby affecting the quality of the subsequently oiled coated wire; in addition, after the oiling operation is completed on the coated wire, since the wire outlet angle of the coated wire is mostly inclined downward, the oil on the hard roller in the oiling mechanism will gather along the wire outlet direction of the coated wire, and this part of the oil will go out of the oiling mechanism together with the coated wire, and then may fall at any position on the coated wire machine, affecting the overall cleanliness of the coated wire machine. Utility Model Content

[0004] The utility model aims to solve the problems that before oiling, impurities and waste silk attached to the coated silk are not cleaned up, thus affecting the quality of the coated silk after oiling, and after the coated silk is oiled, the oil gathered and flowing on the silk thread drips at any position on the coated silk machine and affects the overall cleanliness. An oiling device for a coated silk machine is provided, which can clean up the impurities and waste silk attached to the coated silk to avoid contaminating the oil on the oiling mechanism, and can also avoid that after the coated silk is oiled, the oil gathers on the coated silk and flows and drips, thus affecting the overall cleanliness of the coated silk machine.

[0005] The technical solution adopted by the utility model is:

[0006] Provided is an oiling device for a coated wire machine, comprising:

[0007] The box body has an inlet and an outlet for the coated wire to pass through. The interior of the box body is sequentially provided with a connected impurity removal chamber, an oiling chamber and a cleaning chamber along the length direction. The interior of the oiling chamber is provided with an oiling mechanism for oiling the coated wire; a first bracket is located on the inner wall of the impurity removal chamber, and a rotating wheel is rotatably connected to the free end of the first bracket. A plurality of striking rods are circumferentially provided on the outer wall of the rotating wheel for periodically dialing the coated wire; a first motor is also provided on the inner wall of the impurity removal chamber, and the output shaft of the first motor is connected to the rotating wheel; a second bracket is located on the inner wall of the cleaning chamber, and a brush in contact with the coated wire is provided on the free end of the second bracket; wherein, when the striking rod is in contact with the coated wire, the distance between the free end of the striking rod and the contact point is equal to twice the wire diameter of the coated wire.

[0008] In some embodiments of the utility model, the oiling mechanism includes a storage box, a connecting pipe, a pump body, a third bracket and a fixed block, the storage box is arranged on the inner bottom of the oiling chamber, the pump body is arranged on the inner side wall of the oiling chamber, one end of the third bracket is arranged on the inner wall of the oiling chamber, and the other end is connected to the fixed block, and the third bracket is provided with a fixing hole for fixing the connecting pipe, and one end of the connecting pipe is connected to the storage box through the pump body; the fixed block is arranged on the inner wall of the storage box, and the fixed block is provided with a groove corresponding to the liquid outlet of the connecting pipe, and the sheathing wire is located at the bottom of the groove.

[0009] In some embodiments of the utility model, there are at least two second brackets, a first gear is rotatably connected to the free end of each second bracket, a second gear is meshed between adjacent first gears, a through hole is opened on the second gear for the coated wire to pass through, a brush is located inside the through hole, a second motor is provided on the inner wall of the cleaning chamber, and the output shaft of the second motor is fixedly connected to the side wall of one of the first gears.

[0010] In some embodiments of the utility model, a fourth bracket is provided on the inner wall of the impurity removal chamber and the cleaning chamber, two guide wheels are hinged on the free end of the fourth bracket, and a gap is provided between the two guide wheels for the coated wire to pass through.

[0011] In some embodiments of the present invention, a first filter screen is provided on the inner side wall of the upper oil chamber and is located between the fixing block and the storage box.

[0012] In some embodiments of the present invention, the bottom of the groove is arc-shaped.

[0013] In some embodiments of the present invention, a second filter screen is provided at the connection between the impurity removal chamber and the oil supply chamber.

[0014] In some embodiments of the present invention, a collection box is provided inside the impurity removal chamber and inside the cleaning chamber.

[0015] The beneficial effects of the utility model are:

[0016] 1. When the coated wire enters the impurity removal chamber from the inlet, the first motor runs to drive the rotating wheel to rotate through the output shaft. The first bracket on the rotating wheel is rotatably connected to the rotating wheel to provide support for the rotating wheel. The rotation of the rotating wheel drives the striking rod circumferentially arranged on its outer wall to rotate. The rotation of the striking rod can be used to knock the coated wire in the impurity removal chamber. Due to the high strength of the coated wire itself, the coated wire in a tight state in the impurity removal chamber will not be broken by the striking rod. The knocking of the coated wire by the striking rod can make the impurities on the coated wire and the attached waste wire fall to the bottom of the impurity removal chamber, thereby avoiding the coated wire entering the oiling chamber containing more impurities and waste wire, which affects the subsequent oiling of the coated wire.

[0017] 2. After the coated wire is oiled in the oiling chamber, oil will gather on the coated wire and flow out of the oiling chamber along the coated wire. In order to prevent the oil flowing out with the coated wire from dripping onto the coating machine, the brush arranged on the second bracket in the cleaning chamber contacts the coated wire to evenly spread the oil flowing on the coated wire and absorb the excess oil to avoid affecting the cleanliness of the overall coated wire machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 Schematic diagram of the structure of the oiling device for the covered wire machine Figure 1 ;

[0020] Figure 2 Schematic diagram of the structure of the oiling device for the covered wire machine Figure 2 ;

[0021] Figure 3 Schematic diagram of the structure of the oiling device for the covered wire machine Figure 3 ;

[0022] Figure 4 Schematic diagram of the structure of the oiling device for the covered wire machine Figure 4 ;

[0023] Figure 5 It is a structural diagram of the fixed block.

[0024] Reference numerals:

[0025] 1-box, 10-inlet, 11-outlet, 12-impurity removal chamber, 120-first bracket, 121-rotating wheel, 122-beating rod, 123-first motor, 13-cleaning chamber, 130-second bracket, 131-brush, 132-first gear, 133-second gear, 134-second motor, 14-oiling chamber, 140-third bracket, 141-fixed block, 142-groove, 143-storage box, 144-pump body, 145-connecting pipe, 146-support block, 147-first filter screen, 15-second filter screen, 2-coated wire, 3-collecting box, 4-fourth bracket, 5-guide wheel. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present invention.

[0028] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0029] Example

[0030] like Figure 1 As shown, this embodiment provides a coated wire 2 machine oiling device, comprising:

[0031] The box body 1 has an inlet 10 and an outlet 11 for the coated wire 2 to pass through. The inside of the box body 1 is provided with a cleaning chamber 12, an oiling chamber 14 and a cleaning chamber 13 which are connected in sequence along the length direction. The inside of the oiling chamber 14 is provided with an oiling mechanism for oiling the coated wire 2.

[0032] The bracket 120 is located on the inner wall of the impurity removal chamber 12. A rotating wheel 121 is rotatably connected to the free end of the first bracket 120. A plurality of striking rods 122 are circumferentially arranged on the outer wall of the rotating wheel 121 for periodically dialing the coated wire 2. A first motor 123 is also arranged on the inner wall of the impurity removal chamber 12. The output shaft of the first motor 123 is connected to the rotating wheel 121.

[0033] The second bracket 130 is located on the inner wall of the cleaning chamber 13, and a brush 131 in contact with the coated wire 2 is provided on the free end of the second bracket 130;

[0034] When the striking rod 122 contacts the covering wire 2 , the distance between the free end of the striking rod 122 and the contact point is equal to twice the wire diameter of the covering wire 2 .

[0035] The inlet 10 and the outlet 11 are respectively located at the two ends of the box body 1 in the length direction, and are used for the input and output of the coated wire 2. The box body 1 is sequentially distributed with a dust removal chamber 12, an oiling chamber 14 and a cleaning chamber 13 in the length direction. The three chambers are interconnected, and the inlet 10 on the box body 1 is connected to the dust removal chamber 12, and the outlet 11 is connected to the cleaning chamber 13, that is, the coated wire 2 will pass through the inlet 10, the dust removal chamber 12, the oiling chamber 14, the cleaning chamber 13 and the outlet 11 in sequence to complete dust removal, oiling and oil cleaning. The striking rod 122 will periodically contact the coated wire 2 to move the coated wire 2 and clean up impurities and waste wire on the coated wire 2. During the periodic contact between the striking rod 122 and the coated wire 2, the coated wire 2 itself has the characteristic of high elasticity, so that the coated wire 2 is not easily damaged by the striking rod 122. However, it is required that when the striking rod 122 contacts the coated wire 2, the distance between the free end of the striking rod 122 and the contact point between the striking rod 122 and the coated wire 2 should not exceed the coated wire 2 too much, that is, the excess distance should be equal to twice the wire diameter of the coated wire 2, and can also be less than, to prevent the coated wire 2 from being damaged by the striking rod 122 due to the late separation time after the contact with the coated wire 2 when the striking rod 122 is moving the coated wire 2.

[0036] When in use, one end of the coated wire 2 enters from the inlet 10 and then comes out from the outlet 11. During this period, the coated wire 2 first passes through the impurity removal chamber 12 to remove impurities. In the impurity removal chamber 12, the first motor 123 runs, and drives the rotating wheel 121 to rotate through the output shaft. The rotation of the rotating wheel 121 also causes the striking rod 122 on its outer wall to rotate, thereby achieving the effect of periodically knocking the coated wire 2 located in the impurity removal chamber 12, and thus being able to clean up impurities and waste wire on the coated wire 2. Next, the coated wire 2 entering the oiling chamber 14 is oiled under the operation of the oiling mechanism. After the oiling operation is completed, the coated wire 2 enters the cleaning chamber 13 for cleaning. The brush 131 in the cleaning chamber 13 cleans the surface oil of the coated wire 2 in the cleaning chamber 13, that is, the brush 131 cleans the oil gathered on the surface of the coated wire 2 and flowing out along with the inclined coated wire 2, so as to prevent the oil from dripping on the coated wire 2 machine and causing the overall cleanliness of the coated wire 2 machine to be insufficient.

[0037] In the embodiment of the present application, the box body 1 has the function of being able to be opened and the internal components can be replaced, that is, the top of the box body 1 can be flipped, and when the box body 1 can be opened, no components are provided at the closed part of the box body 1 to avoid affecting the opening of the box body 1. It is worth noting that when the box body 1 can be opened, the first motor 123 in the impurity removal chamber 12 should be located near the top of the side wall of the box body 1; the second bracket 130 and the second motor 134 in the cleaning chamber 13 should be inclined at a larger angle, close to the bottom of the side wall of the box body 1; the length of the connecting pipe 145 in the oiling chamber 14 needs to be lengthened to prevent the connecting pipe 145 from being pulled tight and broken when the box body 1 is opened.

[0038] Further, such as Figure 1 As shown, the oiling mechanism includes a storage box 143, a connecting pipe 145, a pump body 144, a third bracket 140 and a fixed block 141. The storage box 143 is arranged at the inner bottom of the oiling chamber 14, the pump body 144 is arranged on the inner side wall of the oiling chamber 14, one end of the third bracket 140 is arranged on the inner wall of the oiling chamber 14, and the other end is connected to the fixed block 141, and the third bracket 140 is provided with a fixing hole for fixing the connecting pipe 145, and one end of the connecting pipe 145 is connected to the storage box 143 through the pump body 144; the fixed block 141 is arranged on the inner wall of the storage box 143, and the fixed block 141 is provided with a groove 142 corresponding to the liquid outlet of the connecting pipe 145, and the coated wire 2 is located at the bottom of the groove 142.

[0039] The storage box 143 is arranged at the inner bottom of the upper oil chamber 14, and is used to store the oil for oiling the coated wire 2. One end of the connecting pipe 145 is connected to the storage box 143, and the other end is located on the inner wall of the upper oil chamber 14. In order to make the oil in the connecting pipe 145 flow out better, a fixing clamp should be arranged on the inner wall of the upper oil chamber 14 to clamp the connecting pipe 145, so that the oil flowing out of the connecting pipe 145 can complete the oiling operation on the coated wire 2, and then the flowing oil can return to the storage box 143 to achieve a use cycle. The fixed block 141 is arranged by the third bracket 140 so that it is located below the liquid outlet of the connecting pipe 145, and the distance between the fixed block 141 and the bottom of the upper oil chamber 14 is greater than the distance between the connection point between the impurity removal chamber 12 and the upper oil chamber 14 and the bottom of the upper oil chamber 14, so that the coated wire 2 can be better located in the groove 142 on the fixed block 141 and oiled by the oil flowing out of the connecting pipe 145.

[0040] When in use, the pump body 144 connected to the connecting pipe 145 is operated to draw the oil in the storage box 143 into the connecting pipe 145, so that the oil flows out from the connecting pipe 145 port near the top of the oiling chamber 14, and the outflowing oil oils the coated wire 2 located in the groove 142 opened on the fixed block 141, and the oil will flow into the groove 142 of the fixed block 141, and the coated wire 2 will also be fed and changed in the groove 142 of the fixed block 141, so as to achieve the effect of oiling the coated wire 2. After the coated wire 2 is oiled, the remaining oil will fall from the groove 142 on the fixed block 141 into the storage box 143, so as to achieve the effect of recycling.

[0041] Further, such as Figure 2 As shown, there are at least two second brackets 130, and a first gear 132 is rotatably connected to the free end of each second bracket 130, and a second gear 133 is meshed between adjacent first gears 132. The second gear 133 is provided with a through hole for the coated wire 2 to pass through, and the brush 131 is located inside the through hole. A second motor 134 is provided on the inner wall of the cleaning chamber 13, and the output shaft of the second motor 134 is fixedly connected to the side wall of one of the first gears 132.

[0042] There are at least two second brackets 130, which are fixedly connected to the inner wall of the cleaning chamber 13. It is worth noting that the two second brackets 130 can be fixedly connected to the same inner wall or different inner walls of the cleaning chamber 13 at the same time, and the second gear 133 can be limitedly supported by the cooperation of the two first gears 132. The second motor 134 is fixedly connected to the side wall of one of the first gears 132 away from the second bracket 130, that is, one side of the first gear 132 is rotatably connected to the second bracket 130, and the other side is fixedly connected to the output shaft of the second motor 134, so that when the second motor 134 rotates, it can drive the first gear 132 on the second bracket 130 to rotate through the output shaft, thereby driving the second gear 133 meshing with the first gear 132 to rotate.

[0043] When in use, the second motor 134 is running, and one of the first gears 132 is driven to rotate through the output shaft of the second motor 134. Since the position of the other first gear 132 is fixed, the first gear 132 connected to the output shaft of the second motor 134 can cooperate with the other first gear 132 to drive the second gear 133 to rotate. The rotation of the second gear 133 allows the coated wire 2 entering the through hole to be brushed by the brush 131, and the oil that gathers together and flows out from the coated wire 2 is cleaned. The rotating second gear 133 also avoids the oil to be cleaned from concentrating on a certain part of the brush 131, and makes the oil on the coated wire 2 more uniform. It is worth noting that since the second gear 133 is located between the two first gears 132, and there is no structure on the two first gears 132 that can limit the second gear 133 in the axial direction, during specific use, a limiting ring that can limit the second gear 133 should be provided on the first gear 132 to prevent the second gear 133 from falling off the first gear 132 during use.

[0044] Further, such as Figure 3 As shown, a fourth bracket 4 is provided on the inner walls of the impurity removal chamber 12 and the cleaning chamber 13. Two guide wheels 5 are hinged on the free end of the fourth bracket 4. There is a gap between the two guide wheels 5 for the coated wire 2 to pass through.

[0045] The fourth bracket 4 is arranged on the inner wall of the impurity removal chamber 12 and the cleaning chamber 13, which can be the inner top or the inner side wall. The length of the fourth bracket 4 is set to a, and the distance from the connection point between the fourth bracket 4 and the inner wall to the coated wire 2 is set to b, that is, a>b. Two guide wheels 5 are hinged on the free end of the fourth bracket 4, and the distance from the connection point between the fourth bracket 4 and the inner wall to the nearest guide wheel 5 is set to c, and the distance to the farthest guide wheel 5 is set to d, which needs to satisfy c<b<d.

[0046] When in use, the coated wire 2 passes through the gap between the two guide wheels 5 , and the two guide wheels 5 clamp the coated wire 2 to guide the coated wire 2 .

[0047] Further, such as Figure 2 and Figure 3 As shown, a first filter screen 147 is provided on the inner wall of the upper oil chamber 14 and is located between the fixing block 141 and the storage box 143 .

[0048] The first filter screen 147 is disposed on the inner wall of the upper oil chamber 14. Above the first filter screen 147 is the fixed block 141, and below is the oil storage tank 143. The first filter screen 147 is also located below the connection between the upper oil chamber 14 and the impurity removal chamber 12 and the cleaning chamber 13 on both sides. In addition, since there is a connecting pipe 145 in the upper oil chamber 14, the first filter screen 147 must be able to allow the connecting pipe 145 to pass through.

[0049] During use, the oil in the connecting pipe 145 falls into the groove 142 on the fixed block 141, and after the coated wire 2 in the groove 142 is oiled, the excess oil will flow out from the fixed block 141 and fall into the storage box 143 for storage. During the falling process of the oil, the oil will be filtered through the first filter screen 147 and then returned to the storage box 143 for collection. That is to say, when there are still a small amount of impurities and waste wire on the coated wire 2 after being processed by the impurity removal chamber 12, after being oiled by the oiling mechanism, the oil flowing out from the fixed block 141 will contain impurities, waste wire, etc. In order to avoid contaminating the oil in the storage box 143, it is necessary to filter out the impurities, waste wire, etc. through the first filter screen 147 so that the oil can return to the storage box 143 for collection. It is worth noting that the first filter 147 is installed in the oiling chamber 14 by setting a support block 146 on the inner wall of the impurity removal chamber 12, and then placing the first filter 147 on the support block 146. If replacement is required, the first filter 147 can be replaced by opening the cover on the box body 1 as mentioned above.

[0050] Further, such as Figure 5 As shown, the bottom of the groove 142 is arc-shaped.

[0051] When in use, the groove 142 adopts an arc-shaped groove with an arc-shaped bottom, which can be adapted to the coated wire 2, and the arc-shaped groove bottom can gather the oil flowing out of the liquid outlet on the connecting pipe 145 in the middle, so as to better immerse and oil the coated wire 2 located at the bottom of the arc-shaped groove. It is worth noting that on the inlet and outlet 11 at both ends of the groove 142 opened on the fixed block 141, since the coated wire 2 needs to be in close contact with the groove bottom of the groove 142, the coated wire 2 will be in sliding contact with the side walls of the inlet and outlet 11 at both ends of the groove 142, which will be subject to friction and affect the overall quality of the coated wire 2, that is, the inlet and outlet 11 at both ends of the groove 142 should be rounded to avoid sliding friction on the coated wire 2 and causing the coated wire 2 to break.

[0052] Further, such as Figure 4 As shown, a second filter screen 15 is provided at the connection between the impurity removal chamber 12 and the oil supply chamber 14 .

[0053] When in use, the second filter 15 is located on the connection between the impurity removal chamber 12 and the oiling chamber 14, and a hole is provided on the second filter 15 for the coated wire 2 to pass through. When the rotating wheel 121 in the impurity removal chamber 12 rotates, it drives the striking rod 122 to hit the coated wire 2, causing the impurities, waste wires, etc. that fall off to enter the oiling chamber 14 through the connection between the impurity removal chamber 12 and the oiling chamber 14, and then contaminate the oil in the storage box 143 in the oiling chamber 14, thus affecting the oiling of the coated wire 2. Therefore, the second filter 15 is provided to prevent the impurities, waste wires, etc. in the impurity removal chamber 12 from entering the oiling chamber 14 and affecting the oiling process of the coated wire 2.

[0054] Further, such as Figure 4 As shown, a collecting box 3 is provided inside the impurity removal chamber 12 and inside the cleaning chamber 13 .

[0055] When in use, the collecting box 3 is located at the inner bottom of the impurity removal chamber 12 and the inner bottom of the cleaning chamber 13. When the beating rod 122 in the impurity removal chamber 12 removes the impurities and waste silk on the coated wire 2, the impurities and waste silk can be recovered through the collecting box 3, and the oil flowing on the coated wire 2 in the cleaning chamber 13 will drip into the collecting box 3 in the cleaning chamber 13 for collection after being fully absorbed by the brush 131. After the amount of impurities, waste silk, oil and other waste materials stored in the collecting box 3 is appropriate, the collecting box 3 needs to be taken out of the impurity removal chamber 12 and the cleaning chamber 13 and dumped. Therefore, it is necessary to open an opening (not shown in the figure) corresponding to the impurity removal chamber 12 and the cleaning chamber 13 on the box body 1 so that the collecting box 3 can be taken out of the impurity removal chamber 12 and the cleaning chamber 13.

[0056] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. In the absence of conflicts, the embodiments of the present application and the features in the embodiments may be arbitrarily combined with each other. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oiling device for a coated wire machine, characterized in that: include: A box body has an inlet and an outlet for the coated wire to pass through, and the interior of the box body is provided with a connected impurity removal chamber, an oiling chamber and a cleaning chamber in sequence along the length direction, and the interior of the oiling chamber is provided with an oiling mechanism for oiling the coated wire; a first bracket is located on the inner wall of the impurity removal chamber, and a rotating wheel is rotatably connected to the free end of the first bracket, and a plurality of striking rods are circumferentially provided on the outer side wall of the rotating wheel for periodically dialing the coated wire; a first motor is also provided on the inner side wall of the impurity removal chamber, and the output shaft of the first motor is connected to the rotating wheel; a second bracket is located on the inner wall of the cleaning chamber, and a brush that contacts the coated wire is provided on the free end of the second bracket; wherein, when the striking rod contacts the coated wire, the distance between the free end of the striking rod and the contact point is equal to twice the wire diameter of the coated wire.

2. The oiling device for the covered wire machine according to claim 1, characterized in that: The oiling mechanism includes a storage box, a connecting pipe, a pump body, a third bracket and a fixed block. The storage box is arranged on the inner bottom of the oiling chamber, the pump body is arranged on the inner side wall of the oiling chamber, one end of the third bracket is arranged on the inner wall of the oiling chamber, and the other end is connected to the fixed block, and the third bracket is provided with a fixing hole for fixing the connecting pipe, and one end of the connecting pipe is connected with the storage box through the pump body; the fixed block is arranged on the inner wall of the storage box, and the fixed block is provided with a groove corresponding to the liquid outlet of the connecting pipe, and the coated wire is located at the bottom of the groove.

3. The oiling device for a covered wire machine according to claim 1 or 2, characterized in that: There are at least two second brackets, and a first gear is rotatably connected to the free end of each second bracket. A second gear is meshed between adjacent first gears. A through hole is opened on the second gear for the coated wire to pass through. The brush is located inside the through hole. A second motor is provided on the inner wall of the cleaning chamber, and the output shaft of the second motor is fixedly connected to the side wall of one of the first gears.

4. The oiling device for the covered wire machine according to claim 1, characterized in that: A fourth bracket is provided on the inner walls of the impurity removal chamber and the cleaning chamber. Two guide wheels are hinged on the free end of the fourth bracket. A gap is provided between the two guide wheels for the coated wire to pass through.

5. The oiling device for the covered wire machine according to claim 2, characterized in that: A first filter screen is provided on the inner side wall of the upper oil chamber and is located between the fixing block and the storage box.

6. The oiling device for the covered wire machine according to claim 2, characterized in that: The bottom of the groove is arc-shaped.

7. The oiling device for the covered wire machine according to claim 1, characterized in that: A second filter screen is provided at the connection point between the impurity removal chamber and the oil supply chamber.

8. The oiling device for a covered wire machine according to claim 1, characterized in that: The interior of the impurity removal chamber and the interior of the cleaning chamber are both provided with collection boxes.

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