Automatic lubricating device of wire drawing machine

Abstract

The invention discloses an automatic lubricating device of a wire drawing machine, and relates to the technical field of wire drawing machine lubrication. The automatic lubricating device of the wire drawing machine comprises a rack arranged on a wire drawing machine body, a wire drawing winding drum, a pulley module and a wire drawing module, the wire drawing module comprises a working box fixedly connected to the top of the rack, wire penetrating holes are formed in the two opposite side walls of the working box, guide wheels are arranged on the side walls of the working box, and the wire penetrating holes are communicated with the guide wheels. And the inner side wall of the working box is fixedly connected with a fixed pipe. According to the automatic lubricating device of the wire drawing machine, a metal wire and a wire drawing die can be automatically lubricated, meanwhile, the smearing amount of lubricating oil can be conveniently adjusted and controlled, the roughness degree of the surface of the drawn metal wire can be conveniently detected, and the lubricating effect of the metal wire is improved by increasing the smearing amount of the lubricating oil; an operator can be reminded of overhauling and maintaining, the lubricating effect is guaranteed, and meanwhile waste of lubricating oil is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of wire drawing machine lubrication, and specifically to an automatic lubrication device for a wire drawing machine. Background Technique

[0002] A wire drawing machine is a mechanical device that processes metals into fine wires or wire rods with specific cross-sectional shapes through a drawing die. It mainly includes a frame, a wire drawing drum, a pulley module, and a wire drawing die, etc. The core principle of the wire drawing machine is to utilize the gradually decreasing aperture of the drawing die to apply a tensile force to the raw material, so that its cross-sectional area shrinks and its length increases after passing through the die, thereby forming a fine wire.

[0003] Publication No. CN218591475U discloses an automatic lubrication device for a wire drawing machine. However, when lubricating the drawing die and the metal wire of the existing wire drawing machine, the method of manually applying lubricating oil regularly is mostly used. This method not only consumes manpower and time, but also is difficult to ensure the timeliness and uniformity of lubrication. Once there is a negligence in manual operation, it is easy to have a situation where some components are under-lubricated, which aggravates component wear and shortens the service life of the equipment. At the same time, the amount of lubricating oil manually applied is difficult to accurately control, and excessive application will cause waste of lubricating oil. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic lubrication device for a wire drawing machine to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An automatic lubrication device for a wire drawing machine, including a frame, a wire drawing drum, a pulley module, and a wire drawing module provided on the wire drawing machine body. The wire drawing module includes a working box fixedly connected to the top of the frame, and wire passing holes are opened on two opposite side walls of the working box. A guide wheel is provided on the side wall of the working box, and a fixed pipe is fixedly connected to the inner side wall of the working box. A wire drawing die is connected in the fixed pipe through a reset mechanism, and an oil storage tank is fixedly connected to the top of the working box. An oil outlet pipe is fixedly connected to the bottom of the oil storage tank, and a fixing plate is fixedly connected to the side wall of the oil storage tank. An annular guide rail is fixedly connected to the side wall of the fixing plate, and a rotating ring is rotatably connected to the annular guide rail. A plurality of bristles arranged in an array are fixedly connected to the end of the rotating ring, and the rotation of the rotating ring is driven by a driving mechanism. A control mechanism for controlling the flow rate of the lubricating oil is provided on the side wall of the oil outlet pipe, and a blowing mechanism for blowing air at the bottom of the metal wire is provided at the bottom of the working box. A shaking mechanism for shaking the bristles is provided on the side wall of the fixing plate.

[0006] Preferably, the control mechanism includes a fixed cover fixedly inserted into the side wall of the oil outlet pipe. A sealing plate is slidably connected inside the fixed cover. A round hole is formed at the top of the sealing plate. A first spring is fixedly connected between the sealing plate and the fixed cover. The end of the fixed pipe is fixedly connected with a first L-shaped plate. A baffle is fixedly connected to the side wall of the sealing plate. The movement of the baffle is pushed by a pushing mechanism.

[0007] Preferably, the pushing mechanism includes a strip-shaped opening formed in the side wall of the fixed pipe. A moving frame is inserted into the strip-shaped opening. One end of the moving frame is fixedly connected with a pushing plate. The other end of the moving frame is connected with an arc-shaped plate through a reset component. A detection mechanism for detecting the movement of the moving frame is arranged on the side wall of the fixed pipe.

[0008] Preferably, the reset component includes a connecting block fixedly connected to the side wall of the moving frame. The arc-shaped plate is fixed to the bottom of the connecting block. Two symmetrically arranged sleeve rods are fixedly connected to the side wall of the connecting block. A sleeve is sleeved on the side wall of each sleeve rod. The other end of the sleeve is fixed to the side wall of the working box. A second spring is sleeved on the side wall of each sleeve.

[0009] Preferably, the detection mechanism includes a detection block fixedly connected to the side wall of the moving frame. A first mounting block is fixedly connected to the side wall of the fixed pipe. A distance sensor is fixedly inserted into the side wall of the first mounting block.

[0010] Preferably, the reset mechanism includes a fixed ring fixedly connected to the inner side wall of the fixed pipe. A third spring is fixedly connected between the wire drawing die and the fixed pipe.

[0011] Preferably, the blowing mechanism includes a support plate fixedly connected to the bottom of the working box. A blower is fixedly connected to the side wall of the support plate. The outlet of the blower is fixedly connected with a blowing pipe.

[0012] Preferably, the driving mechanism includes a fixed box fixedly inserted into the side wall of the blowing pipe. A rotating shaft is connected to the top of the fixed box through a power mechanism. A rubber wheel is fixedly connected to the upper end of the rotating shaft.

[0013] Preferably, the power mechanism includes a driving shaft rotatably connected to the bottom of the fixed box. A plurality of blades arranged in an array are fixedly connected to the side wall of the driving shaft. The upper end of the driving shaft is fixed to the lower end of the rotating shaft.

[0014] Preferably, the jitter mechanism includes a second L-shaped plate fixedly connected to the side wall of the fixed plate. A second mounting block is fixedly connected to the bottom of the second L-shaped plate. A plurality of triangular blocks arranged in an array are fixedly connected to the bottom of the second mounting block.

[0015] Compared with the prior art, the beneficial effects of the present invention are: (1) The automatic lubrication device of this wire drawing machine, by setting up a blowing mechanism, a driving mechanism, etc., when wire drawing is carried out, the metal wire passes through the wire threading hole and the wire drawing die for wire drawing operation. At the same time, under the action of gravity, the lubricating oil stored in the oil storage tank can fall on the metal wire through the oil outlet pipe. Moreover, when the blower is started, it can blow on the bottom of the metal wire through the air blowing pipe, which can prevent the lubricating oil from dripping downward, ensure the lubrication effect, and at the same time avoid waste of the lubricating oil. And when air enters the fixed box, it can impact the surface of the blade, thereby driving the drive shaft to rotate. When the drive shaft rotates, it can drive the rubber wheel to rotate through the rotating shaft. When the rubber wheel rotates, it can drive the rotating ring and the brush bristles to rotate. At this time, it is convenient to apply the lubricating oil on the surface of the metal wire to make it more uniform and improve the lubrication effect.

[0016] (2) The automatic lubrication device of this wire drawing machine, by setting up a control mechanism, etc., when automatic lubrication is carried out, when the lubricating oil on the surface of the metal wire is less, when wire drawing is carried out through the wire drawing die, the resistance generated is larger. At this time, it can drive the wire drawing die to move towards the fixed ring, and at the same time, the third spring is compressed. At the same time, it makes the first L-shaped plate abut against the side wall of the baffle, thereby pushing the sealing plate to move into the fixed cover. At this time, the overlapping area of the round hole and the oil outlet pipe becomes larger, so as to increase the dripping amount of the lubricating oil, making the lubricating oil on the surface of the metal wire sufficient to ensure the lubrication effect. When the lubricating oil on the surface of the metal wire is sufficient, at this time, the resistance received by the wire drawing die becomes smaller, so that the wire drawing die can move away from the fixed ring under the action of the third spring. At this time, it can make the overlapping area of the round hole and the oil outlet pipe smaller, thereby reducing the dripping amount of the lubricating oil and avoiding waste of the lubricating oil.

[0017] (3) The automatic lubrication device of this wire drawing machine, by setting up a pushing mechanism, a detection mechanism, etc., after wire drawing is completed, the metal wire can contact the side wall of the arc-shaped plate. When the surface of the metal wire is relatively rough, under the action of friction, it can make the arc-shaped plate and the connecting block move towards the working box, and at the same time, the second spring is compressed. When the connecting block moves, it can drive the pushing plate to move through the moving frame, making the pushing plate abut against the side wall of the baffle. At this time, it can also push the sealing plate to move into the fixed cover, making the overlapping area of the round hole and the oil outlet pipe larger, increasing the lubricating oil on the surface of the metal wire to ensure the lubrication effect. At the same time, when the moving frame moves, it can drive the detection block to move synchronously. And the distance of the detection block is detected by the distance sensor. If the surface of the metal wire is still relatively rough after increasing the lubricating oil, an alarm can be given through an external alarm to remind the operator to carry out maintenance and ensure the quality of wire drawing.

[0018] (4) The automatic lubrication device of this wire drawing machine, by setting a jitter mechanism, etc., when the brush rotates along with the annular guide rail, when the brush abuts against the side wall of the triangular block, it can push the brush to bend away from the second mounting block. When the brush passes over the triangular block, the brush can reset. In this way, the brush can be jittered repeatedly, avoiding the adhesion of lubricating oil on its surface and enabling it to fall on the surface of the metal wire, ensuring the lubrication effect while avoiding the waste of lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the working box in the present invention; Figure 3 It is a schematic diagram of the internal structure of the working box from another perspective in the present invention; Figure 4 It is a schematic diagram of the partial sectional structure of the fixed pipe in the present invention; Figure 5 It is a schematic diagram of the position of the pushing mechanism in the present invention; Figure 6 is Figure 1 an enlarged schematic diagram of part A in Figure 7 is Figure 3 an enlarged schematic diagram of part B in Figure 8 is Figure 4 an enlarged schematic diagram of part C in Figure 9 is Figure 5 an enlarged schematic diagram of part D in Figure 10 is Figure 5 an enlarged schematic diagram of part E in Figure 11 is Figure 8 an enlarged schematic diagram of part F in Figure 12 is Figure 8 an enlarged schematic diagram of part G in

[0020] In the figure: 101, frame; 102, wire drawing reel; 103, pulley module; 201, fixed cover; 202, sealing plate; 203, round hole; 204, first spring; 205, first L-shaped plate; 206, baffle; 301, fixed ring; 302, third spring; 401, strip-shaped opening; 402, moving frame; 403, pushing plate; 404, arc-shaped plate; 501, connecting block; 502, sleeve rod; 503, sleeve; 504, second spring; 601, first mounting block; 602, distance sensor; 603, detection block; 701, support plate; 702, fan; 703, air blowing pipe; 801, fixed box; 802, rotating shaft; 803, rubber wheel; 901, drive shaft; 902, blade; 1001, second L-shaped plate; 1002, second mounting block; 1003, triangular block; 1101, working box; 1102, wire threading hole; 1103, fixed pipe; 1104, wire drawing die; 1105, oil storage tank; 1106, oil outlet pipe; 1107, fixing plate; 1108, annular guide rail; 1109, rotating ring; 1110, brush hair; 1111, guide wheel. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 - 12, the present invention provides an automatic lubrication device for a wire drawing machine, which includes a frame 101, a wire drawing drum 102, a pulley module 103 and a wire drawing module arranged on the wire drawing machine body. The wire drawing module includes a working box 1101 fixedly connected to the top of the frame 101. Through holes 1102 are provided on two opposite side walls of the working box 1101. Guide wheels 1111 are arranged on the side walls of the working box 1101. A fixed pipe 1103 is fixedly connected to the inner side wall of the working box 1101. A wire drawing die 1104 is connected in the fixed pipe 1103 through a reset mechanism. A fuel tank 1105 is fixedly connected to the top of the working box 1101. An oil outlet pipe 1106 is fixedly connected to the bottom of the fuel tank 1105. A fixing plate 1107 is fixedly connected to the side wall of the fuel tank 1105. An annular guide rail 1108 is fixedly connected to the side wall of the fixing plate 1107. A rotating ring 1109 is rotatably connected to the annular guide rail 1108. A plurality of bristles 1110 arranged in an array are fixedly connected to the end of the rotating ring 1109. The rotation of the rotating ring 1109 is driven by a driving mechanism. A control mechanism for controlling the flow rate of the lubricating oil is arranged on the side wall of the oil outlet pipe 1106. A blowing mechanism for blowing the bottom of the metal wire is arranged at the bottom of the working box 1101. A shaking mechanism for shaking the bristles 1110 is arranged on the side wall of the fixing plate 1107. It can automatically lubricate the metal wire and the wire drawing die 1104. At the same time, it is convenient to adjust and control the amount of lubricating oil applied. And it is convenient to detect the roughness of the surface of the metal wire after wire drawing. By increasing the amount of lubricating oil applied, the lubrication effect is improved. If the surface of the metal wire is still rough, the operator can be reminded to carry out maintenance and repair, ensuring the lubrication effect while avoiding waste of lubricating oil.

[0023] Please refer to Figure 9 and Figure 12 , the control mechanism includes a fixed cover 201 fixedly inserted into the side wall of the oil outlet pipe 1106. A sealing plate 202 is slidably connected in the fixed cover 201. A round hole 203 is provided at the top of the sealing plate 202. A first spring 204 is fixedly connected between the sealing plate 202 and the fixed cover 201. A first L-shaped plate 205 is fixedly connected to the end of the fixed pipe 1103. A baffle 206 is fixedly connected to the side wall of the sealing plate 202. The movement of the baffle 206 is pushed by a pushing mechanism. When wire drawing is carried out, the metal wire passes through the through hole 1102 and the wire drawing die 1104 for wire drawing operation. At the same time, under the action of gravity, the lubricating oil stored in the fuel tank 1105 can fall on the metal wire through the oil outlet pipe 1106. The pushing mechanism can push the baffle 206 to move, thereby driving the sealing plate 202 to move in the fixed cover 201, and the overlapping area between the round hole 203 and the oil outlet pipe 1106 can be adjusted and controlled, so as to adjust and control the dripping amount of the lubricating oil, ensuring the lubrication effect while avoiding waste of lubricating oil.

[0024] Please refer to Figure 5 , Figure 9 and Figure 10 , the driving mechanism includes a strip-shaped opening 401 formed in the side wall of the fixed pipe 1103, a movable frame 402 is inserted in the strip-shaped opening 401, one end of the movable frame 402 is fixedly connected with a pushing plate 403, and the other end of the movable frame 402 is connected with an arc-shaped plate 404 through a reset assembly. A detection mechanism for detecting the movement of the movable frame 402 is arranged on the side wall of the fixed pipe 1103. After wire drawing is completed, the wire can contact the side wall of the arc-shaped plate 404. When the surface of the wire is relatively rough, under the action of friction, the arc-shaped plate 404 can be moved towards the direction close to the working box 1101. At the same time, the pushing plate 403 can be driven by the movable frame 402 to move, so that the pushing plate 403 abuts against the side wall of the baffle 206. At this time, the sealing plate 202 can also be pushed into the fixed cover 201, so that the overlapping area of the round hole 203 and the oil outlet pipe 1106 becomes larger. By detecting the movement of the movable frame 402 through the detection mechanism, the roughness of the wire surface can be determined. And when the lubricating oil increases and the surface of the wire is still relatively rough, an external alarm can be used for alarming, so as to remind the operator to carry out maintenance and ensure the quality of wire drawing.

[0025] Please refer to Figure 8 and Figure 10 , the reset assembly includes a connecting block 501 fixedly connected to the side wall of the movable frame 402, the arc-shaped plate 404 is fixed to the bottom of the connecting block 501, two symmetrically arranged sleeve rods 502 are fixedly connected to the side wall of the connecting block 501, a sleeve 503 is sleeved on the side wall of each sleeve rod 502, the other end of the sleeve 503 is fixed to the side wall of the working box 1101, and a second spring 504 is sleeved on the side wall of each sleeve 503, which plays a role in guiding and resetting the movement of the movable frame 402 and the arc-shaped plate 404.

[0026] Please refer to Figure 5 , the detection mechanism includes a detection block 603 fixedly connected to the side wall of the movable frame 402, a first mounting block 601 is fixedly connected to the side wall of the fixed pipe 1103, and a distance sensor 602 is fixedly inserted into the side wall of the first mounting block 601 to detect the distance of the detection block 603 through the distance sensor 602.

[0027] Please refer to Figure 8 , the reset mechanism includes a fixed ring 301 fixedly connected to the inner side wall of the fixed pipe 1103, and a third spring 302 is fixedly connected between the wire drawing die 1104 and the fixed pipe 1103, which plays a role in guiding and resetting the movement of the wire drawing die 1104.

[0028] Please refer to Figure 7 and Figure 8, the blowing mechanism includes a support plate 701 fixedly connected to the bottom of the working box 1101, and a blower 702 is fixedly connected to the side wall of the support plate 701. The outlet of the blower 702 is fixedly connected to a blowing pipe 703. Starting the blower 702 can blow air at the bottom of the metal wire through the blowing pipe 703, which can prevent the lubricating oil from dripping downward, ensure the lubrication effect, and at the same time, avoid the waste of lubricating oil.

[0029] Please refer to Figure 7 and Figure 11 , the driving mechanism includes a fixed box 801 fixedly inserted into the side wall of the blowing pipe 703, and a rotating shaft 802 is connected to the top of the fixed box 801 through a power mechanism. A rubber wheel 803 is fixedly connected to the upper end of the rotating shaft 802. When air enters the fixed box 801, it can drive the rubber wheel 803 to rotate through the power mechanism and the rotating shaft 802, and then drive the brush bristles 1110 to rotate synchronously.

[0030] Please refer to Figure 11 , the power mechanism includes a driving shaft 901 rotatably connected to the bottom of the fixed box 801. A plurality of blades 902 arranged in an array are fixedly connected to the side wall of the driving shaft 901, and the upper end of the driving shaft 901 is fixed to the lower end of the rotating shaft 802. When air enters the fixed box 801, it can impact on the surface of the blades 902, thereby pushing the driving shaft 901 to rotate. When the driving shaft 901 rotates, it can drive the rubber wheel 803 to rotate through the rotating shaft 802.

[0031] Please refer to Figure 9 , the shaking mechanism includes a second L-shaped plate 1001 fixedly connected to the side wall of the fixed plate 1107. A second mounting block 1002 is fixedly connected to the bottom of the second L-shaped plate 1001, and a plurality of triangular blocks 1003 arranged in an array are fixedly connected to the bottom of the second mounting block 1002. When the brush bristles 1110 rotate along with the annular guide rail 1108, when the brush bristles 1110 abut against the side wall of the triangular block 1003, it can push the brush bristles 1110 to bend away from the second mounting block 1002. When the brush bristles 1110 cross over the triangular block 1003, the brush bristles 1110 can reset. In this way, the brush bristles 1110 can be shaken, preventing the lubricating oil from adhering to its surface and being able to fall on the surface of the metal wire, ensuring the lubrication effect while avoiding the waste of lubricating oil.

[0032] Working principle: When in use, during wire drawing, the wire passes through the wire threading hole 1102 and the wire drawing die 1104 for wire drawing operation. At the same time, under the action of gravity, the lubricating oil stored in the oil storage tank 1105 can fall on the wire through the oil outlet pipe 1106. And when the blower 702 is started, it can blow on the bottom of the wire through the air blowing pipe 703, which can prevent the lubricating oil from dripping downward, ensure the lubrication effect, and at the same time avoid waste of the lubricating oil. And when air enters the fixed box 801, it can impact the surface of the blade 902, thereby driving the drive shaft 901 to rotate. When the drive shaft 901 rotates, it can drive the rubber wheel 803 to rotate through the rotating shaft 802. When the rubber wheel 803 rotates, it can drive the rotating ring 1109 and the brush bristles 1110 to rotate. At this time, it is convenient to apply the lubricating oil on the surface of the wire to make it more uniform and improve the lubrication effect.

[0033] During automatic lubrication, when the lubricating oil on the surface of the wire is less, when wire drawing is performed through the wire drawing die 1104, the resistance generated is relatively large. At this time, it can drive the wire drawing die 1104 to move towards the fixed ring 301, and at the same time, the third spring 302 is compressed. At the same time, it makes the first L-shaped plate 205 abut against the side wall of the baffle 206, thereby pushing the sealing plate 202 to move into the fixed cover 201. At this time, the overlapping area of the round hole 203 and the oil outlet pipe 1106 becomes larger, thereby increasing the dripping amount of the lubricating oil, making the lubricating oil on the surface of the wire sufficient to ensure the lubrication effect. When the lubricating oil on the surface of the wire is sufficient, at this time, the resistance received by the wire drawing die 1104 becomes smaller, enabling the wire drawing die 1104 to move away from the fixed ring 301 under the action of the third spring 302. At this time, it can make the overlapping area of the round hole 203 and the oil outlet pipe 1106 smaller, thereby reducing the dripping amount of the lubricating oil and avoiding waste of the lubricating oil.

[0034] When the brush bristles 1110 rotate along with the annular guide rail 1108, when the brush bristles 1110 abut against the side wall of the triangular block 1003, it can push the brush bristles 1110 to bend away from the second mounting block 1002. When the brush bristles 1110 pass over the triangular block 1003, the brush bristles 1110 can reset. Repeating this process can shake the brush bristles 1110, prevent the lubricating oil from adhering to its surface, and can shake it onto the surface of the wire, ensuring the lubrication effect while avoiding waste of the lubricating oil.

[0035] After wire drawing is completed, the wire can contact the side wall of the arc-shaped plate 404. When the surface of the wire is relatively rough, under the action of friction, the arc-shaped plate 404 and the connecting block 501 can move towards the working box 1101. At the same time, the second spring 504 is compressed. When the connecting block 501 moves, it can drive the push plate 403 to move through the moving frame 402, so that the push plate 403 abuts against the side wall of the baffle 206. At this time, it can also push the sealing plate 202 into the fixed cover 201, increasing the overlapping area between the round hole 203 and the oil outlet pipe 1106, increasing the lubricating oil on the surface of the wire, ensuring the lubrication effect. At the same time, when the moving frame 402 moves, it can drive the detection block 603 to move synchronously. And the distance sensor 602 detects the distance of the detection block 603. If the surface of the wire is still relatively rough after increasing the lubricating oil, an external alarm can be used to give an alarm, thus reminding the operator to carry out maintenance and ensuring the quality of wire drawing.

[0036] The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0037] The above describes the present invention and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those skilled in the art are inspired by it and, without departing from the purpose of the present invention, design similar structural manners and embodiments to this technical solution without creative efforts, they should all fall within the protection scope of the present invention.

Claims

1. An automatic lubrication device for a wire drawing machine, comprising a frame (101), a wire drawing reel (102), a pulley module (103) and a wire drawing module provided on the wire drawing machine body. The wire drawing module includes a working box (1101) fixedly connected to the top of the frame (101), and wire passing holes (1102) are formed in two opposite side walls of the working box (1101). It is characterized in that: A guide wheel (1111) is provided on the side wall of the working box (1101), and a fixed pipe (1103) is fixedly connected to the inner side wall of the working box (1101). A wire drawing die (1104) is connected in the fixed pipe (1103) through a reset mechanism. A fuel tank (1105) is fixedly connected to the top of the working box (1101). An oil outlet pipe (1106) is fixedly connected to the bottom of the fuel tank (1105). A fixing plate (1107) is fixedly connected to the side wall of the fuel tank (1105). An annular guide rail (1108) is fixedly connected to the side wall of the fixing plate (1107). A rotating ring (1109) is rotatably connected to the annular guide rail (1108). A plurality of bristles (1110) arranged in an array are fixedly connected to the end of the rotating ring (1109), and the rotation of the rotating ring (1109) is driven by a driving mechanism; A control mechanism for controlling the flow rate of the lubricating oil is provided on the side wall of the oil outlet pipe (1106), and a blowing mechanism for blowing the bottom of the metal wire is provided at the bottom of the working box (1101). A shaking mechanism for shaking the bristles (1110) is provided on the side wall of the fixing plate (1107).

2. The automatic lubrication device of a wire drawing machine according to claim 1, characterized in that: The control mechanism includes a fixed cover (201) fixedly inserted into the side wall of the oil outlet pipe (1106). A sealing plate (202) is slidably connected in the fixed cover (201). A round hole (203) is formed in the top of the sealing plate (202). A first spring (204) is fixedly connected between the sealing plate (202) and the fixed cover (201). A first L-shaped plate (205) is fixedly connected to the end of the fixed pipe (1103). A baffle (206) is fixedly connected to the side wall of the sealing plate (202). The movement of the baffle (206) is pushed by a pushing mechanism.

3. The automatic lubrication device of a wire drawing machine according to claim 2, characterized in that: The pushing mechanism includes a strip-shaped opening (401) formed in the side wall of the fixed pipe (1103). A moving frame (402) is inserted into the strip-shaped opening (401). A pushing plate (403) is fixedly connected to one end of the moving frame (402). The other end of the moving frame (402) is connected to an arc-shaped plate (404) through a reset component. A detection mechanism for detecting the movement of the moving frame (402) is provided on the side wall of the fixed pipe (1103).

4. The automatic lubrication device of a wire drawing machine according to claim 3, characterized in that: The reset component includes a connection block (501) fixedly connected to the side wall of the moving frame (402), and the arc-shaped plate (404) is fixedly connected to the bottom of the connection block (501). Two symmetrically arranged sleeve rods (502) are fixedly connected to the side wall of the connection block (501), and a sleeve (503) is sleeved on the side wall of each sleeve rod (502). The other end of the sleeve (503) is fixedly connected to the side wall of the working box (1101), and a second spring (504) is sleeved on the side wall of each sleeve (503).

5. The automatic lubrication device of a wire drawing machine according to claim 3, characterized in that: The detection mechanism includes a detection block (603) fixedly connected to the side wall of the moving frame (402). A first mounting block (601) is fixedly connected to the side wall of the fixed pipe (1103), and a distance sensor (602) is fixedly inserted into the side wall of the first mounting block (601).

6. The automatic lubrication device of a wire drawing machine according to claim 1, characterized in that: The reset mechanism includes a fixed ring (301) fixedly connected to the inner side wall of the fixed pipe (1103), and a third spring (302) is fixedly connected between the wire drawing die (1104) and the fixed pipe (1103).

7. The automatic lubrication device of a wire drawing machine according to claim 1, characterized in that: The blowing mechanism includes a support plate (701) fixedly connected to the bottom of the working box (1101), and a blower (702) is fixedly connected to the side wall of the support plate (701). The outlet of the blower (702) is fixedly connected to a blowing pipe (703).

8. The automatic lubrication device of a wire drawing machine according to claim 7, characterized in that: The driving mechanism includes a fixed box (801) fixedly inserted into the side wall of the blowing pipe (703), and a rotating shaft (802) is connected to the top of the fixed box (801) through a power mechanism. A rubber wheel (803) is fixedly connected to the upper end of the rotating shaft (802).

9. The automatic lubrication device of a wire drawing machine according to claim 8, characterized in that: The power mechanism includes a driving shaft (901) rotatably connected to the bottom of the fixed box (801). A plurality of blades (902) arranged in an array are fixedly connected to the side wall of the driving shaft (901), and the upper end of the driving shaft (901) is fixedly connected to the lower end of the rotating shaft (802).

10. The automatic lubrication device of a wire drawing machine according to claim 1, characterized in that: The shaking mechanism includes a second L-shaped plate (1001) fixedly connected to the side wall of the fixed plate (1107). A second mounting block (1002) is fixedly connected to the bottom of the second L-shaped plate (1001), and a plurality of triangular blocks (1003) arranged in an array are fixedly connected to the bottom of the second mounting block (1002).

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