Grease collecting structure of wire drawing machine

Abstract

The application relates to the field of metal wire drawing, in particular to a grease collecting structure of a wire drawing machine. The wire drawing machine comprises a machine box, a conveying device, a heating device and a drawing device are arranged on the machine box, the conveying device is used for conveying metal wires, the heating device is used for heating the metal wires, and the drawing device is used for drawing and forming the metal wires. Lubricating devices for lubricating the metal wires and collecting devices for collecting the lubricated grease are further arranged on the machine box. The application improves the waste of grease in the traditional mode and can reduce the waste of grease.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of metal wire drawing, in particular to a grease collecting structure of a wire drawing machine. BACKGROUND

[0002] The wire drawing machine is a kind of pre-processing equipment for metal product production, which is used to process metal wire or rod through drawing to make the diameter, roundness, internal phase structure, surface finish and straightness of the wire or rod meet the requirements of standard parts and other metal product production.

[0003] At present, when the existing wire drawing machine works, the metal wire in a roll is unwound, lubricated by a lubricating device, then sent to a heater to be heated to a drawing temperature, and after the metal wire is heated, the mold is heated to make the heated metal wire pass through the mold to realize stretching, and after stretching, the wire is collected.

[0004] However, after the lubricating process, grease will adhere to the metal wire, and during the process of the metal wire entering the heating device from the lubricating device, the grease will drop on the machine box, resulting in waste of grease. SUMMARY

[0005] In order to reduce the waste of grease, the present application provides a grease collecting structure of a wire drawing machine.

[0006] The present application provides a grease collecting structure of a wire drawing machine, which adopts the following technical scheme:

[0007] A grease collecting structure of a wire drawing machine, comprising a machine box, a conveying device, a heating device and a drawing device are arranged on the machine box, the conveying device is used to convey the metal wire, the heating device is used to heat the metal wire, and the drawing device is used to draw the metal wire into shape, and a lubricating device for lubricating the metal wire and a collecting device for collecting the lubricated grease are further arranged on the machine box.

[0008] By adopting the above technical scheme, the metal wire is lubricated after being unwound by the conveying device and enters the lubricating device, the lubricated metal wire is heated to a stretching temperature by the heating device, and then the metal wire is drawn by the drawing device, so that the metal wire realizes the action of stretching. During the process of the metal wire entering the heating device from the lubricating device, the grease falling from the metal wire is collected by the collecting device, so as to reduce the waste of grease and facilitate the reuse of grease.

[0009] In a specific embodiment, the collecting device is detachably connected with the machine box, and the collecting device is installed between the lubricating device and the heating device and between the heating device and the drawing device on the machine box.

[0010] By adopting the technical scheme, the collecting device is detachably connected with the case, so that the oil in the collecting device can be recycled regularly, and the oil can be reused.

[0011] In one specific implementation, the collecting device comprises a collecting box and a collecting cover, the collecting cover is arranged on the collecting box, and the collecting cover is in sliding connection with the collecting box.

[0012] By adopting the technical scheme, the oil is collected by the collecting box, so that the oil can be stored, and when the collecting box is detached from the case, the collecting cover is arranged on the collecting box, so that dust is prevented from entering the collecting box and affecting the quality of the oil.

[0013] In one specific implementation, a sealing groove is formed in the sidewall of the collecting box, and the collecting cover is slidingly installed in the sealing groove.

[0014] By adopting the technical scheme, the collecting cover can slide along the sealing groove, so that the opening and closing actions of the sealing cover are facilitated.

[0015] In one specific implementation, the case is provided with a positioning device for positioning the collecting box, the positioning device comprises a limiting mechanism for limiting the case, a sliding mechanism for driving the collecting cover to slide, and a positioning mechanism for positioning the sliding mechanism, the limiting mechanism is installed on the case and connected with the collecting box, the sliding mechanism is installed on the case and connected with the limiting mechanism and the collecting cover, and the positioning mechanism is installed on the case and connected with the sliding mechanism and the collecting box.

[0016] By adopting the technical scheme, after the collecting box is installed on the case, the collecting box touches the positioning mechanism, so that the positioning mechanism contacts the positioning of the sliding mechanism, and the collecting cover is automatically opened under the action of the sliding mechanism, so that the collecting box can collect the oil. While the sliding mechanism drives the collecting cover to move, the limiting mechanism works, so that the collecting box is limited, and the collecting box can be stably installed on the case.

[0017] In an embodiment, the limiting mechanism comprises a limiting rod, a limiting block and a limiting spring, the cabinet is provided with a mounting groove, a limiting groove is formed in the side wall of the mounting groove, the limiting block is mounted in the cabinet, the limiting spring is mounted in the cabinet, one end of the limiting spring is connected with the limiting block, and the other end of the limiting spring is connected with the inner wall of the cabinet, the limiting rod is mounted on the limiting block, and the limiting rod extends out of the limiting groove, the collecting box is provided with a plug-in groove for the limiting rod to plug in, and the limiting block is connected with the sliding mechanism.

[0018] When the collecting box is mounted in the mounting groove, the collecting box touches the positioning mechanism, the positioning mechanism works, the limiting on the sliding mechanism is released, the sliding mechanism is separated from the limiting mechanism, the limiting block moves to the direction of the mounting groove under the action of the limiting spring, the limiting rod extends out of the limiting groove and is plugged in the plug-in groove, and the positioning of the collecting box is realized, so that the stability of the collecting box is maintained.

[0019] In an embodiment, the sliding mechanism comprises a sliding block, a pull rod, a pull block and a push plate, the sliding block is slidingly mounted in the cabinet, one end of the sliding block abuts against the limiting block, the pull rod is mounted at the other end of the sliding block and extends out of the side wall of the cabinet, the cabinet is provided with a sliding groove near the mounting groove for the pull rod to slide, the side wall of the collecting cover is provided with a pull groove for the pull rod to plug in, the push plate is mounted on the sliding block and located outside the cabinet, the cabinet is provided with a push groove for the push plate to slide, a pulley is mounted on the inner wall of the cabinet and located on the sliding route of the sliding block, the pull block is connected with the sliding block through a pull line, the pull line is wound on the pulley, and the sliding block is connected with the positioning mechanism.

[0020] When the positioning mechanism releases the positioning on the sliding block, the pull block pulls the sliding block to slide through the pull line under the action of gravity, the sliding block drives the pull rod and the push plate to slide, the action of opening the collecting cover is realized, and the collecting box is convenient to collect oil.

[0021] In an embodiment, the positioning mechanism comprises a positioning column, a positioning plate and a reset member, the positioning column is slidingly mounted on the cabinet and extends out of the mounting groove, the positioning plate is mounted on the inner wall of the cabinet, the positioning plate is connected with the positioning column, the positioning plate and the positioning column are connected with the reset member, one end of the positioning plate is provided with a positioning block, the side wall of the sliding block is provided with a positioning groove, and the positioning block is clamped in the positioning groove.

[0022] By adopting the technical scheme, when the collecting box is installed into the installation slot, the side wall of the collecting box pushes the positioning column to move, so that the positioning column drives the positioning plate to rotate, thereby releasing the slide block from the positioning plate, and the slide block is driven by the pull block to move, thereby facilitating the action of opening the collecting cover.

[0023] In a specific implementation, the positioning plate is provided with a reset slot, the side wall of the positioning column is provided with a reset block, the positioning column is located in the reset slot, and the reset block is in contact with the positioning plate.

[0024] By adopting the technical scheme, when the collecting box is installed into the installation slot, the side wall of the collecting box pushes the positioning column to move, so that the positioning column drives the positioning plate to rotate, thereby releasing the slide block from the positioning plate, and the slide block is driven by the pull block to move, thereby facilitating the action of opening the collecting cover.

[0025] In a specific implementation, the reset member includes a reset spring one and a reset spring two, the inner wall of the case is provided with a mounting rack, one end of the reset spring one is connected with the mounting rack, the other end is connected with one end of the positioning column, one end of the reset spring two is connected with the mounting rack, and the other end is connected with the positioning plate.

[0026] By adopting the technical scheme, when the positioning column drives the positioning plate to rotate under the pushing of the collecting box, the positioning plate is separated from the slide block, and when the positioning column continues to move to the limit position under the driving of the collecting box, the positioning plate is reset under the action of the reset spring two, so as to facilitate the positioning of the slide block again. When the collecting box is detached from the case, the positioning column is reset under the action of the reset spring one, so as to facilitate the new collecting box to drive the positioning plate to rotate through the positioning column, thereby releasing the positioning of the slide block.

[0027] In summary, the present application has at least one beneficial effect as follows:

[0028] 1. The present application is provided with a collecting device, which facilitates the collection of grease on the metal wire through the collecting device, so as to reduce the waste of grease.

[0029] 2. The application is detachably connected with the collecting box and the machine box, and the oil in the collecting box can be recycled by detaching the collecting box, so as to realize the recycling of the oil.

[0030] 3. The application is provided with a positioning device, which can realize the stable installation of the collecting box on the machine box, and the positioning device can realize the quick disassembly and assembly of the collecting box, so as to realize the maintenance of the collecting box. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a structural schematic view of the oil collecting structure of the application.

[0032] Figure 2 is an installation schematic view of the collecting device in the embodiment of the application.

[0033] Figure 3 is a structural schematic view of the collecting device in the embodiment of the application.

[0034] Figure 4 is a sectional view of the machine box in the embodiment of the application.

[0035] Figure 5 is a structural schematic view of the positioning device in the embodiment of the application.

[0036] Figure 6 is a structural schematic view of the positioning mechanism in the embodiment of the application.

[0037] Figure 7 is a structural schematic view of the sliding block in the embodiment of the application.

[0038] Figure 8 is a schematic view of the positioning column in the locking state in the embodiment of the application.

[0039] BRIEF DESCRIPTION OF DRAWINGS

[0040] 1, case; 11, mounting groove; 12, sliding groove; 13, push groove; 2, conveying device; 21, unwinding wheel; 22, tower wheel one; 23, tensioning wheel one; 3, lubricating box; 4, heating box; 5, drawing device; 51, drawing box; 6, winding device; 61, tensioning wheel two; 62, tower wheel two; 63, guide wheel; 64, winding wheel; 7, collecting device; 71, collecting box; 711, sealing groove; 712, plug-in groove; 72, collecting cover; 721, pull slot; 8, positioning device; 81, sliding mechanism; 811, sliding block; 8111, positioning groove; 812, pull rod; 813, push plate; 814, pull wire; 815, pulley; 816, pull block; 82, positioning mechanism; 821, mounting frame; 822, positioning plate; 8221, reset groove; 8222, positioning block; 823, positioning column; 8231, reset block; 824, reset spring one; 825, reset spring two; 83, limiting mechanism; 831, limiting block; 832, limiting rod; 833, limiting spring. DETAILED DESCRIPTION

[0041] The following description will be made in conjunction with the accompanying drawings. Figures 1-8 The application is further described in detail.

[0042] The application discloses a grease collecting structure of a wire drawing machine. Figure 1 and Figure 2 , comprising a case 1, a workbench is installed on the case 1, a conveying device 2, a lubricating device, a heating device, a drawing device 5 and a winding device 6 are installed on the case 1 in sequence above the workbench along the length direction of the case 1, and a collecting device 7 is installed on the case 1 between the lubricating device and the heating device, between the heating device and the drawing device 5.

[0043] Referring to Figure 1 , the coiled metal wire is conveyed to the lubricating device by the conveying device 2, the metal wire is lubricated by the lubricating device, the lubricated metal wire enters the heating device for heating, the heated metal wire is drawn by the drawing device 5 to reach the designed size, and the drawn metal wire is wound by the winding device 6. In the process of the metal wire from the lubricating device into the heating device, the lubricating grease dripping on the metal wire is collected by the collecting device 7, and in the process of the metal wire from the heating device into the drawing device 5, the lubricating grease is collected by the collecting device 7, so as to reduce the waste of grease.

[0044] Referring to Figure 1The conveying device 2 comprises a unwinding wheel 21, a tower wheel 22 and a tensioning wheel 23. The unwinding wheel 21 is rotatably installed on one end of the machine box 1. The tower wheel 22 is rotatably installed on the end of the machine box 1 close to the unwinding wheel 21. The tensioning wheel 23 is rotatably installed on the machine box 1 and above the tower wheel 22. The metal wire in a roll is wound on the unwinding wheel 21. The metal wire is unwound by the unwinding wheel 21, transmitted to the tower wheel 22, and tensioned by the tensioning wheel 23, so that the metal wire in a tensioned state enters the lubricating device.

[0045] With reference to Figure 1 The lubricating device comprises a lubricating box 3 fixedly installed on the machine box 1 and between the tensioning wheel 23 and the heating device. The lubricating box 3 stores lubricating grease. The metal wire passes through the lubricating box 3 and is soaked in the lubricating grease, so as to achieve the lubricating effect.

[0046] With reference to Figure 1 The heating device comprises a heating box 4 fixedly installed on the machine box 1 and between the lubricating box 3 and the drawing device 5. The heating box 4 is provided with a heating source for heating the metal wire. The heating source is the prior art in the field and will not be described here.

[0047] With reference to Figure 1 The drawing device 5 comprises a drawing box 51 fixedly installed on the machine box 1 and between the heating box 4 and the winding device 6. The drawing box 51 is provided with a drawing die (not shown in the figure). The drawing die is the prior art in the field and will not be described here.

[0048] With reference to Figure 1 The winding device 6 comprises a tensioning wheel 61, a tower wheel 62, a guide wheel 63 and a winding wheel 64. The tower wheel 62 is rotatably installed on the machine box 1 close to the drawing box 51. The tensioning wheel 61 is rotatably installed on the machine box 1 and between the drawing box 51 and the tower wheel 62. The guide wheel 63 and the winding wheel 64 are rotatably installed on the end of the machine box 1 away from the tensioning wheel 23. The guide wheel 63 is between the tower wheel 62 and the winding wheel 64.

[0049] With reference to Figure 3 The metal wire after drawing from the drawing box 51 is wound on the tensioning wheel 61, transmitted to the tower wheel 62 by the tensioning wheel 61, guided by the tower wheel 62 through the guide wheel 63, and then transmitted to the winding wheel 64, so as to wind the drawn metal wire by the winding wheel 64.

[0050] With reference to Figure 4 and Figure 4The collecting device 7 comprises a collecting box 71 and a collecting cover 72. An installation groove 11 is formed in the side wall of the machine box 1. The collecting box 71 is detachably installed in the installation groove 11 through the positioning device 8 and is located between the lubricating box 3 and the heating box 4 and between the heating box 4 and the drawing box 51. A sealing groove 711 is formed in the side wall of the collecting box 71. The collecting cover 72 is slidingly installed in the sealing groove 711. The opening and closing of the collecting cover 72 can be realized by sliding the collecting cover 72 along the sealing groove 711.

[0051] With reference to Figure 5 and Figure 3 The machine box 1 is provided with the positioning device 8 for positioning the collecting box 71. The positioning device 8 comprises a sliding mechanism 81, a limiting mechanism 83 and a positioning mechanism 82. The limiting mechanism 83 comprises a limiting block 831, a limiting rod 832 and a limiting spring 833. The limiting block 831 is slidingly installed in the machine box 1. One end of the limiting spring 833 is fixedly connected with the bottom wall of the limiting block 831 and the other end is fixedly connected with the inner wall of the machine box 1. The limiting rod 832 is vertically fixed on the top wall of the limiting block 831. A limiting groove is formed in the bottom wall of the installation groove 11. The limiting rod 832 is located in the limiting groove. An insertion groove 712 is formed in the bottom wall of the collecting box 71. The limiting rod 832 is inserted in the insertion groove 712. A sliding groove 12 is formed in the side wall of the machine box 1 for the sliding of the collecting cover 72. The sliding groove 12 is communicated with the installation groove 11. The sliding mechanism 81 is installed on the machine box 1. The limiting block 831 and the collecting cover 72 are connected with the sliding mechanism 81. The positioning mechanism 82 is installed on the machine box 1. The collecting box 71 and the sliding mechanism 81 are connected with the positioning mechanism 82.

[0052] With reference to Figure 5 and Figure 3 When the collecting box 71 is installed in the installation groove 11, the collecting box 71 touches the positioning mechanism 82, so that the positioning mechanism 82 releases the positioning of the sliding mechanism 81. The sliding mechanism 81 drives the collecting cover 72 to slide along the sliding groove 12, so as to open the collecting cover 72. At the same time when the sliding mechanism 81 opens the collecting cover 72, the sliding mechanism 81 is separated from the limiting block 831. The limiting block 831 moves upward under the action of the limiting spring 833, so as to drive the limiting rod 832 to move upward. The limiting rod 832 is inserted in the insertion groove 712, so as to complete the positioning of the collecting box 71.

[0053] With reference to Figure 5 and Figure 3When the sliding mechanism 81 is reset, the sliding mechanism 81 drives the collecting cover 72 to close, and the sliding mechanism 81 touches the positioning mechanism 82, so that the positioning mechanism 82 positions the sliding mechanism 81, and the sliding mechanism 81 drives the limiting block 831 to move downward and press the limiting spring 833, so that the limiting block 831 drives the limiting rod 832 to move downward, so that the limiting rod 832 is separated from the collecting box 71, thereby facilitating the collecting box 71 to be taken out of the mounting slot 11.

[0054] With reference to Figure 5 and Figure 3 The sliding mechanism 81 comprises a sliding block 811, a pull rod 812, a pull block 816 and a push plate 813. The sliding block 811 is horizontally slidably installed in the cabinet 1, and one end of the sliding block 811 abuts against a top wall of the limiting block 831. The pull rod 812 is fixedly installed at the other end of the sliding block 811 and extends out of the sliding slot 12. The pull slot 721 is formed in the side wall of the collecting cover 72, and the pull rod 812 is inserted into the pull slot 721. The pulley 815 is rotatably installed on the inner wall of the cabinet 1. The pull block 816 is connected with the sliding block 811 through the pull wire 814, and the pull wire 814 is wound on the pulley 815. The pull block 816 vertically downwardly under the action of gravity. The push slot 13 is formed in the side wall of the cabinet 1 and communicates with the mounting slot 11. One end of the push plate 813 is fixedly installed on the side wall of the sliding block 811, and the other end extends out of the push slot 13. The sliding block 811 is further connected with the positioning mechanism 82.

[0055] With reference to Figure 5 and Figure 3 When the collecting box 71 is installed in the mounting slot 11, the positioning mechanism 82 releases the locking of the sliding block 811, so that the sliding block 811 slides under the action of the pull block 816, so that the pull rod 812 drives the collecting cover 72 to move along the sliding slot 12, thereby opening the collecting box 71, and the sliding block 811 drives the push plate 813 to slide along the push slot 13. When the sliding block 811 moves away from the limiting block 831, the limiting block 831 drives the limiting rod 832 to be inserted into the insertion slot 712 under the action of the limiting spring 833, thereby positioning the collecting box 71.

[0056] With reference to Figure 5 and Figure 4 When it is necessary to disassemble the collecting box 71, the push plate 813 is pushed to reset the sliding block 811, so that the positioning mechanism 82 positions the sliding block 811. When the sliding block 811 abuts against the limiting block 831, the sliding block 811 pushes the limiting block 831 downward, so that the limiting block 831 drives the limiting rod 832 to move downward, so that the limiting rod 832 is separated from the collecting box 71, thereby facilitating the collecting box 71 to be disassembled from the cabinet 1.

[0057] With reference to Figure 6 andFigure 7 The positioning mechanism 82 comprises a positioning column 823, a positioning plate 822 and a reset member, the inner wall of the case 1 is fixedly provided with a mounting frame 821, the reset member is mounted on the mounting frame 821, the positioning column 823 is slidingly mounted on the case 1, and one end of the positioning column 823 extends out of the mounting groove 11, and the other end is connected with the reset member. The positioning plate 822 is a plate material with a certain flexibility, one end of the positioning plate 822 is rotationally connected with the side wall of the mounting frame 821, the other end is connected with the reset member, the side wall of the positioning column 823 is fixedly provided with a reset block 8231, the side wall of the positioning plate 822 is provided with a reset groove 8221, the positioning column 823 is located in the reset groove 8221, and the side wall of the reset block 8231 abuts against the side wall of the reset groove 8221.

[0058] With reference to Figure 8 and Figure 6 The side wall of the positioning plate 822 close to the mounting groove 11 is fixedly provided with a positioning block 8222, the side wall of the sliding block 811 is provided with a positioning groove 8111, and the positioning block 8222 is clamped with the positioning groove 8111.

[0059] With reference to Figure 8 and Figure 6 When the collecting box 71 is mounted into the mounting groove 11, the side wall of the collecting box 71 abuts against the positioning column 823 and pushes the positioning column 823 away from the mounting groove 11, so that the reset block 8231 on the positioning column 823 pushes the positioning plate 822 to rotate, so that the positioning block 8222 on the positioning plate 822 is separated from the positioning groove 8111, so that the positioning of the sliding block 811 is released, and the sliding block 811 is conveniently moved. When the collecting box 71 is completely mounted into the mounting groove 11, the collecting box 71 moves the positioning column 823 to the limit position, so that the reset block 8231 moves relative to the positioning plate 822, so that the reset block 8231 finally moves beyond the side wall of the reset groove 8221 of the positioning plate 822, so that the positioning plate 822 is reset under the action of the reset member.

[0060] With reference to Figure 8 and Figure 6When the collecting box 71 needs to be disassembled, the side wall of the sliding block 811 is in contact with the side wall of the positioning block 8222 when the sliding block 811 is driven to move to the positioning plate 822, and the positioning plate 822 is rotated, so that the positioning block 8222 slides along the side wall of the sliding plate, and the positioning block 8222 is inserted into the positioning groove 8111, so that the positioning of the sliding block 811 is completed, and the limiting rod 832 is released from the positioning of the collecting box 71. Then the collecting box 71 is taken out of the mounting groove 11, at this time, the positioning column 823 is reset under the action of the reset member, so that the reset block 8231 slides along the side wall of the reset groove 8221 again, so that the reset block 8231 moves to between the mounting groove 11 and the positioning plate 822, and the positioning column 823 again protrudes out of the mounting groove 11, so that the new collecting box 71 can control the movement of the positioning column 823 again.

[0061] With reference to ​ The reset member includes a reset spring one 824 and a reset spring two 825, one end of the reset spring one 824 is fixedly connected with the side wall of the mounting frame 821, and the other end is fixedly connected with the end of the positioning column 823. One end of the reset spring two 825 is fixedly connected with the side wall of the mounting frame 821, and the other end is fixedly connected with the side wall of the positioning plate 822 away from the mounting groove 11.

[0062] The working principle of the embodiment of the application is that the collecting box 71 is installed in the mounting groove 11, the side wall of the collecting box 71 pushes the positioning column 823 to move, so that the reset block 8231 on the positioning column 823 drives the positioning plate 822 to rotate, so that the sliding block 811 is unlocked, and the sliding block 811 is driven by the pull block 816 to slide horizontally, so that the collecting cover 72 slides relative to the collecting box 71, so as to open the collecting box 71, thereby realizing the effect of collecting grease on the metal wire.

[0063] When the grease in the collecting box 71 is collected to a certain extent, the push plate 813 is pushed, the push plate 813 drives the sliding block 811 to move to the limiting block 831, and the limiting block 831 is pushed downward to separate the limiting rod 832 from the collecting box, at the same time, the positioning block 8222 positions the sliding block 811, so that the collecting cover 72 can cover the collecting box 71 again.

[0064] The above is a preferred embodiment of the application, which does not limit the protection scope of the application, therefore: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A grease collecting structure of a wire drawing machine comprising a machine housing (1), characterized in that: The machine case (1) is provided with a conveying device (2), a heating device and a drawing device (5), the conveying device (2) is used for conveying metal wires, the heating device is used for heating metal wires, the drawing device (5) is used for drawing metal wires into shape, the machine case (1) is further provided with a lubricating device for lubricating metal wires and a collecting device (7) for collecting lubricated grease, the collecting device (7) comprises a collecting box (71) and a collecting cover (72), the collecting cover (72) is covered on the collecting box (71), and the collecting cover (72) is in sliding connection with the collecting box (71), a sealing groove (711) is formed in the side wall of the collecting box (71), the collecting cover (72) is slidingly installed in the sealing groove (711), the machine case (1) is provided with a positioning device (8) for positioning the collecting box (71), the positioning device (8) comprises a limiting mechanism (83) for limiting the machine case (1), a sliding mechanism (81) for sliding the collecting cover (72) and a positioning mechanism (82) for positioning the sliding mechanism (81), the limiting mechanism (83) is installed on the machine case (1), and the limiting mechanism (83) is connected with the collecting box (71), the sliding mechanism (81) is installed on the machine case (1), and the limiting mechanism (83) and the collecting cover (72) are connected with the sliding mechanism (81), the positioning mechanism (82) is installed on the machine case (1), and the sliding mechanism (81) and the collecting box (71) are connected with the positioning mechanism (82), the limiting mechanism (83) comprises a limiting rod (832), a limiting block (831) and a limiting spring (833), an installation groove (11) is formed in the machine case (1), a limiting groove is formed in the side wall of the installation groove (11), the limiting block (831) is installed in the machine case (1), the limiting spring (833) is installed in the machine case (1), one end of the limiting spring (833) is connected with the limiting block (831), and the other end is connected with the inner wall of the machine case (1), the limiting rod (832) is installed on the limiting block (831), and the limiting rod (832) extends out of the limiting groove, the collecting box (71) is provided with a plug-in groove (712) for inserting the limiting rod (832), the limiting block (831) is connected with the sliding mechanism (81), the sliding mechanism (81) comprises a sliding block (811), a pull rod (812), a pull block (816) and a push plate (813), the sliding block (811) is slidingly installed in the machine case (1), one end of the sliding block (811) abuts against the limiting block (831), the pull rod (812) is installed at the other end of the sliding block (811), and the pull rod (812) extends out of the side wall of the machine case (1), a sliding groove (12) is formed in the machine case (1) near the installation groove (11) for sliding the pull rod (812), a pull groove (721) is formed in the side wall of the collecting cover (72) for inserting the pull rod (812), the push plate (813) is installed on the sliding block (811),The push plate (813) is located outside the cabinet (1), a push groove (13) for the push plate (813) to slide is formed on the cabinet (1), a pulley (815) is installed on the inner wall of the cabinet (1) and located on the sliding route of the sliding block (811), the pull block (816) is connected with the sliding block (811) through a pull wire (814), the pull wire (814) is wound on the pulley (815), the sliding block (811) is connected with a positioning mechanism (82), the positioning mechanism (82) comprises a positioning column (823), a positioning plate (822) and a reset member, the positioning column (823) is slidably installed on the cabinet (1), one end of the positioning column (823) extends out of the mounting groove (11), the positioning plate (822) is installed on the inner wall of the cabinet (1), the positioning plate (822) is connected with the positioning column (823), the positioning plate (822) and the positioning column (823) are connected with the reset member, one end of the positioning plate (822) is provided with a positioning block (8222), a positioning groove (8111) is formed on the side wall of the sliding block (811), and the positioning block (8222) is clamped with the positioning groove (8111).

2. The grease collecting structure of a wire drawing machine according to claim 1, characterized in that: The collecting device (7) is detachably connected with the case (1), and the case (1) is provided with the collecting device (7) between the lubricating device and the heating device and between the heating device and the drawing device (5).

3. The grease collecting structure of a wire drawing machine according to claim 1, characterized in that: The positioning plate (822) is provided with a reset slot (8221), the sidewall of the positioning column (823) is provided with a reset block (8231), the positioning column (823) is located in the reset slot (8221), and the reset block (8231) is in contact with the positioning plate (822).

4. The grease collecting structure of a wire drawing machine according to claim 1, characterized in that: The reset member comprises a reset spring one (824) and a reset spring two (825), the inner wall of the case (1) is provided with a mounting rack (821), one end of the reset spring one (824) is connected with the mounting rack (821), the other end is connected with one end of the positioning column (823), one end of the reset spring two (825) is connected with the mounting rack (821), and the other end is connected with the positioning plate (822).

Images