Steel strand stranding lubricating device

Abstract

The utility model relates to the technical field of lubricating devices, and discloses a steel strand stranding lubricating device which comprises a mounting plate and further comprises a first adjusting assembly arranged on one side of the mounting plate and a second adjusting assembly arranged on the other side of the mounting plate. And the second adjusting assembly is located below the first adjusting assembly. The horizontal positions of the arc-shaped plate and the lubricating cotton can be effectively adjusted and moved through the arranged first adjusting assembly, the lubricating cotton can effectively abut against the outer portion of the rotating shaft through the arranged second adjusting assembly, and therefore the outer portion of the rotating shaft can be effectively lubricated through the lubricating cotton. According to the rotary shaft lubricating device, by arranging the mounting assembly, a worker can conveniently replace the specification of an arc-shaped plate according to the actual specification of a rotary shaft, the overall practicability of the device is effectively improved, and by arranging the filtering assembly, lubricating oil can be effectively filtered, so that the lubricating quality of the lubricating oil can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricating device technical field, concretely relates to a steel strand stranding lubricating device. BACKGROUND

[0002] The twisting machine is the machine that a plurality of metal wires are twisted into strands according to certain twist pitch and twist direction, and the twisting machine needs to be used when the steel strand is produced and handled, the shaft of the twisting machine needs to be oiled and maintained at the time of using the twisting machine, a steel strand stranding lubricating device needs to be used at this time.

[0003] The arc-shaped plate in the prior art lubricating device and the device are generally integrated, which can only effectively lubricate the shaft of one specification, and the specification of the arc-shaped plate cannot be replaced according to the different diameters of the shaft, so that the lubricating effect of the shaft is affected when the diameter of the shaft is too large or too small, and the prior art lubricating device cannot effectively intercept and filter the impurities contained in the lubricating oil, which also affects the lubricating quality of the shaft and reduces the practicability of the device as a whole.

[0004] The utility model discloses a steel strand stranding lubricating device, including the mounting panel, the lateral wall center of mounting panel is fixedly connected with the transverse arm, the transverse arm is the hollow structure, the inside of transverse arm is equipped with reciprocating screw rod laterally, one end of reciprocating screw rod is connected with the inside wall of one side of transverse arm through the first rolling bearing and rotates, the other end of reciprocating screw rod penetrates the inside wall of the other side of transverse arm and is fixedly equipped with motor, the motor is fixedly arranged at the end of the transverse arm away from the mounting panel, the rod wall of reciprocating screw rod is slidably connected with reciprocating sliding block, the lower end of transverse arm is equipped with the strip hole laterally, the lower end of reciprocating sliding block is fixedly connected with the connecting rod, the lower end of connecting rod passes through the strip hole and is fixedly equipped with lubricating mechanism. The utility model can automatically and evenly lubricate the shaft of the twisting machine, and reduces the labor intensity of the staff.

[0005] The above-mentioned scheme can effectively lubricate the shaft of the twisting machine, but the arc-shaped plate and the device in the above-mentioned scheme are still integrated, the staff still cannot replace the specification of the arc-shaped plate according to the actual specification of the shaft, and the above-mentioned scheme still does not have an effective filtering structure, and the problems in the above-mentioned background art cannot be solved.

[0006] Therefore, the person skilled in the art provides a steel strand stranding lubricating device to solve the problems in the above-mentioned background art. UTILITY MODEL CONTENTS

[0007] The utility model discloses a kind of steel strand stranding lubricating devices, including mounting plate, further comprising:

[0008] First adjusting assembly, it is arranged in one side of the mounting plate;

[0009] Second adjusting assembly, it is located below the first adjusting assembly;

[0010] L-shaped plate, symmetrically arranged below the second adjusting assembly, the outside of two L-shaped plates is fixedly connected with automatic oil injection equipment, the opposite side of two L-shaped plates is fixedly connected with arc plate, the opposite side of two arc plates is bonded with lubricating cotton, the inside of two arc plates is all through and is equipped with the installation hole for installing oil inlet pipe, the oil outlet end of two automatic oil injection equipment is all communicated with filter block by pipeline, the oil inlet end of two oil inlet pipes is all communicated with the inside of filter block;

[0011] Mounting assembly, it is arranged in the outside of the second adjusting assembly;

[0012] Filtering assembly, it is arranged in the inside of the filter block.

[0013] As further improvement of the technical solution, the first adjusting assembly includes adjusting plate fixedly connected in one side of mounting plate, the other side of the adjusting plate is fixedly connected with first motor, the output shaft of the first motor is fixedly connected with lead screw through coupling, the other end of the lead screw is rotatably connected with the inner side wall of adjusting plate, the outside of the lead screw is threadedly connected with screw block, the bottom of the adjusting plate is equipped with guiding slot for the movement of screw block.

[0014] As further improvement of the technical solution, the second adjusting assembly includes transmission plate located below adjusting plate, the bottom of the screw block is fixedly connected with the upper surface of transmission plate, the outside of the transmission plate is fixedly connected with second motor, the output shaft of the second motor is fixedly connected with bidirectional screw rod through coupling, the other end of the bidirectional screw rod is rotatably connected with the inner wall of transmission plate, the outside of the bidirectional screw rod is symmetrically provided with screw plate, the bottom of the transmission plate is equipped with guiding slot for the movement of screw plate, the bottom of two screw plates is all equipped with guiding slot for the movement of L-shaped plate.

[0015] As a further improvement of the technical solution, the mounting assembly comprises a fixed plate fixedly connected outside the threaded plate, a sliding rod is fixedly connected inside the fixed plate, a resisting plate is arranged inside the fixed plate, a guide groove for the sliding movement of the sliding rod is formed in the inside of the resisting plate, a return spring is arranged outside the sliding rod, the return spring is in abutment between the resisting plate and the fixed plate, side plates are symmetrically arranged outside the resisting plate, pull rings are fixedly connected outside each two side plates, plug rods are symmetrically arranged on opposite sides of the two resisting plates, guide grooves for the sliding movement of the plug rods are formed in the contact surfaces of the fixed plate and the threaded plate, and a guide groove for the sliding movement of the plug rods is formed in the inside of the L-shaped plate.

[0016] As a further improvement of the technical solution, the mounting assembly comprises a fixed plate fixedly connected outside the threaded plate, a sliding rod is fixedly connected inside the fixed plate, a resisting plate is arranged inside the fixed plate, a guide groove for the sliding movement of the sliding rod is formed in the inside of the resisting plate, a return spring is arranged outside the sliding rod, the return spring is in abutment between the resisting plate and the fixed plate, side plates are symmetrically arranged outside the resisting plate, pull rings are fixedly connected outside each two side plates, plug rods are symmetrically arranged on opposite sides of the two resisting plates, guide grooves for the sliding movement of the plug rods are formed in the contact surfaces of the fixed plate and the threaded plate, and a guide groove for the sliding movement of the plug rods is formed in the inside of the L-shaped plate.

[0017] As a further improvement of the technical solution, the mounting assembly comprises a fixed plate fixedly connected outside the threaded plate, a sliding rod is fixedly connected inside the fixed plate, a resisting plate is arranged inside the fixed plate, a guide groove for the sliding movement of the sliding rod is formed in the inside of the resisting plate, a return spring is arranged outside the sliding rod, the return spring is in abutment between the resisting plate and the fixed plate, side plates are symmetrically arranged outside the resisting plate, pull rings are fixedly connected outside each two side plates, plug rods are symmetrically arranged on opposite sides of the two resisting plates, guide grooves for the sliding movement of the plug rods are formed in the contact surfaces of the fixed plate and the threaded plate, and a guide groove for the sliding movement of the plug rods is formed in the inside of the L-shaped plate.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] The steel strand twisting lubricating device, through the setting of the first adjusting assembly, the second adjusting assembly, the mounting assembly and the filtering assembly, when oiling lubrication treatment of the rotating shaft of the twisting machine is needed, the second adjusting assembly starts to run, at this time, the second adjusting assembly will drive two L-shaped plates to move synchronously, and the L-shaped plates will drive the arc-shaped plate and the lubricating cotton to move synchronously, when the opposite sides of the two lubricating cottons abut against the outside of the rotating shaft, the first adjusting assembly starts to run, at this time, the first adjusting assembly will adjust and move the horizontal position of the arc-shaped plate and the lubricating cotton, and when the first adjusting assembly runs, the automatic oiling equipment will also start to run synchronously, at this time, the automatic oiling equipment will inject lubricating oil into the inside of the lubricating cotton, so that the rotating shaft can be effectively and comprehensively oiled and lubricated through the lubricating cotton, when the specification of the arc-shaped plate needs to be replaced, the L-shaped plate can be conveniently disassembled through the mounting assembly, so that the specification of the arc-shaped plate can be replaced according to the specification of the rotating shaft, and the practicability of the device as a whole is effectively improved, and through the setting of the filtering assembly, the lubricating oil can be effectively filtered, so that the lubricating effect of the device on the rotating shaft can be effectively improved, and time and effort are saved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a sectional three-dimensional structure schematic view of the adjusting plate and the transmission plate in the utility model;

[0022] Figure 3 It is a three-dimensional structure schematic view of the arc-shaped plate after disassembly in the utility model;

[0023] Figure 4 It is a three-dimensional structure schematic view of the utility model from the top;

[0024] Figure 5 It is a three-dimensional structure schematic view of the arc-shaped plate and the lubricating cotton in the utility model;

[0025] Figure 6 It is Figure 3 It is an enlarged structure schematic view of the A area in the utility model;

[0026] Figure 7 It is Figure 4 It is an enlarged structure schematic view of the B area in the utility model.

[0027] The meanings of various reference numerals in the drawing are as follows:

[0028] 1, mounting plate; 2, adjusting plate; 3, transmission plate; 4, first motor; 5, second motor; 6, support plate; 7, guide rod; 8, guide block; 9, L-shaped plate; 10, automatic oil injection equipment; 11, arc-shaped plate; 12, lubricating cotton; 13, screw rod; 14, threaded block; 15, bidirectional threaded rod; 16, threaded plate; 17, fixed plate; 18, filter block; 19, oil inlet pipe; 20, bottom plate; 21, sliding rod; 22, abutting plate; 23, return spring; 24, side plate; 25, insertion rod; 26, filter screen; 27, insertion plate; 28, fixed frame; 29, fixed sleeve; 30, fixed rod; 31, abutting disc; 32, abutting spring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figure 1 - Figure 7 As shown in the figure, the embodiment provides a steel strand stranding lubricating device, which comprises a mounting plate 1 and further comprises:

[0031] A first adjusting assembly is arranged on one side of the mounting plate 1.

[0032] A second adjusting assembly is arranged below the first adjusting assembly.

[0033] L-shaped plates 9 are symmetrically arranged below the second adjusting assembly, the outer portions of the two L-shaped plates 9 are fixedly connected with automatic oil injection equipment 10, the opposite sides of the two L-shaped plates 9 are fixedly connected with arc-shaped plates 11, the opposite sides of the two arc-shaped plates 11 are bonded with lubricating cotton 12, the inner portions of the two arc-shaped plates 11 are penetrated to form installation holes for installing oil inlet pipes 19, the oil outlet ends of the two automatic oil injection equipment 10 are communicated with filter blocks 18 through pipelines, and the oil inlet ends of the two oil inlet pipes 19 are communicated with the inner portions of the filter blocks 18.

[0034] An installation assembly is arranged outside the second adjusting assembly.

[0035] A filter assembly is arranged in the inner portion of the filter block 18.

[0036] The working principle is as follows: when the rotating shaft of the stranding machine needs to be oiled and lubricated, the second adjusting assembly starts to operate, at this time the second adjusting assembly drives the two L-shaped plates 9 to move synchronously, the L-shaped plates 9 drive the arc-shaped plates 11 and the lubricating cotton 12 to move synchronously, when the opposite sides of the two lubricating cotton 12 abut against the outside of the rotating shaft, the first adjusting assembly starts to operate, at this time the first adjusting assembly adjusts and moves the horizontal position of the arc-shaped plates 11 and the lubricating cotton 12, at the same time the first adjusting assembly operates, the automatic oiling device 10 also starts to operate synchronously, at this time the automatic oiling device 10 injects lubricating oil into the inside of the lubricating cotton 12, so that the rotating shaft can be effectively and comprehensively oiled and lubricated by the lubricating cotton 12, when the specification of the arc-shaped plate 11 needs to be replaced, the L-shaped plate 9 can be conveniently disassembled through the installation assembly, so that the staff can replace the specification of the arc-shaped plate 11 according to the specification of the rotating shaft, effectively improving the practicability of the device as a whole, through the setting of the filtering assembly, the lubricating oil can be effectively filtered, so that the lubricating effect of the device on the rotating shaft can be effectively improved, saving time and effort.

[0037] In order to effectively adjust and move the horizontal position of the arc-shaped plate 11 and the lubricating cotton 12, the first adjusting assembly comprises an adjusting plate 2 fixedly connected to one side of the mounting plate 1, the other side of the adjusting plate 2 is fixedly connected with a first motor 4, the output shaft of the first motor 4 is fixedly connected with a lead screw 13 through a shaft coupling, the other end of the lead screw 13 is rotatably connected with the inner side wall of the adjusting plate 2, the outside of the lead screw 13 is threadedly connected with a threaded block 14, the bottom of the adjusting plate 2 is provided with a guide groove for the movement of the threaded block 14, when the horizontal position of the arc-shaped plate 11 and the lubricating cotton 12 needs to be adjusted and moved, the first motor 4 starts to operate, at this time the first motor 4 drives the lead screw 13 to rotate synchronously, the threaded block 14 moves synchronously on the outside of the lead screw 13, drives the transmission plate 3 to move synchronously, the transmission plate 3 drives the arc-shaped plate 11 and the lubricating cotton 12 to move synchronously, at this time the horizontal position of the arc-shaped plate 11 and the lubricating cotton 12 can be adjusted and moved, so that the lubricating cotton 12 can comprehensively lubricate the rotating shaft.

[0038] In view of the need for both lubricating cotton 12 to rub against the outside of the rotating shaft when lubricating the outside of the rotating shaft, the second adjusting assembly includes a transmission plate 3 located below the adjusting plate 2, the bottom of the threaded block 14 is fixedly connected with the upper surface of the transmission plate 3, the outside of the transmission plate 3 is fixedly connected with the second motor 5, the output shaft of the second motor 5 is fixedly connected with a bidirectional threaded rod 15 through a shaft coupling, the other end of the bidirectional threaded rod 15 is rotatably connected with the inner wall of the transmission plate 3, and the outside of the bidirectional threaded rod 15 is symmetrically provided with a threaded plate 16. The bottom of the transmission plate 3 is provided with a guide groove for the movement of the threaded plate 16. The bottom of each of the two threaded plates 16 is provided with a guide groove for the movement of the L-shaped plate 9. When the rotating shaft needs to be lubricated, the second motor 5 starts to operate. At this time, the second motor 5 drives the bidirectional threaded rod 15 to rotate synchronously, the threaded plate 16 moves synchronously outside the bidirectional threaded rod 15, the L-shaped plate 9 moves synchronously, and the arc-shaped plate 11 and the lubricating cotton 12 move synchronously. When the opposite sides of the two lubricating cotton 12 rub against the outside of the rotating shaft, the outside of the rotating shaft can be effectively lubricated by the lubricating cotton 12.

[0039] In order to effectively fix and install the arc-shaped plate 11, the mounting assembly includes a fixed plate 17 fixedly connected outside the threaded plate 16, a sliding rod 21 fixedly connected inside the fixed plate 17, a butt plate 22 provided inside the fixed plate 17, a guide groove provided inside the butt plate 22 for the movement of the sliding rod 21, a reset spring 23 sleeved outside the sliding rod 21, the reset spring 23 abutting between the butt plate 22 and the fixed plate 17, a side plate 24 symmetrically provided outside the butt plate 22, a pull ring fixedly connected outside each two side plates 24, an insertion rod 25 symmetrically provided on the opposite side of each two butt plates 22, a guide groove provided on the contact surface of the fixed plate 17 and the threaded plate 16 for the movement of the insertion rod 25, and a guide groove provided inside the L-shaped plate 9 for the movement of the insertion rod 25. When the arc-shaped plate 11 and the lubricating cotton 12 need to be fixed and installed, the pull ring is pulled first. At this time, the pull ring drives the side plate 24 to move synchronously, the side plate 24 drives the butt plate 22 to move synchronously outside the sliding rod 21, the butt plate 22 is pressed during movement, the butt plate 22 drives the insertion rod 25 to move synchronously, the L-shaped plate 9 is inserted into the guide groove at the bottom of the threaded plate 16, and the pull ring is released. At this time, the reset spring 23 resets, drives the butt plate 22 to move synchronously, the butt plate 22 drives the insertion rod 25 to move synchronously, and the L-shaped plate 9 is fixed between the threaded plate 16 when the insertion rod 25 is inserted into the guide groove inside the L-shaped plate 9. At this time, the arc-shaped plate 11 and the lubricating cotton 12 can be fixed and installed. Meanwhile, the specifications of the arc-shaped plate 11 can be replaced according to the different specifications of the rotating shaft, effectively improving the practicability of the device as a whole.

[0040] In order to effectively filter the lubricating oil, the filter assembly comprises a filter screen 26 arranged inside the filter block 18, the bottom of the filter screen 26 is fixedly connected with the bottom plate 20, the upper surface of the bottom plate 20 is symmetrically provided with the plug plate 27, the outside of the filter block 18 is symmetrically provided with the fixed frame 28, the bottom of the fixed frame 28 is provided with the guide groove for the plug plate 27 to move, the outside of the fixed frame 28 is fixedly connected with the fixed sleeve 29, the inside of the fixed sleeve 29 is provided with the fixed rod 30, one end of the fixed rod 30 is fixedly connected with the pull plate, the outside of the fixed rod 30 is fixedly connected with the abutting disc 31, the outside of the fixed rod 30 is sleeved with the abutting spring 32, the abutting spring 32 abuts between the abutting disc 31 and the fixed sleeve 29, the contact surface of the fixed sleeve 29 and the fixed frame 28 is provided with the guide groove for the fixed rod 30 to move, the inside of the plug plate 27 is provided with the guide groove for the fixed rod 30 to move, when the lubricating treatment of the rotating shaft is needed, the automatic oil injection equipment 10 starts to operate, at this time, the automatic oil injection equipment 10 will transmit the lubricating oil to the inside of the filter block 18 through the pipeline, when the lubricating oil is filtered in the filter block 18, the filter screen 26 can effectively filter the lubricating oil, the filtered lubricating oil is transmitted to the inside of the lubricating cotton 12 through the oil inlet pipe 19, at this time, the lubricating cotton 12 can effectively lubricate the rotating shaft, and the lubricating quality of the rotating shaft can be effectively improved, when the filter screen 26 needs to be fixedly installed, the pull plate is first pulled, at this time, the pull plate drives the fixed rod 30 to move synchronously, the fixed rod 30 drives the abutting disc 31 to move synchronously, in the moving process of the abutting disc 31, the abutting spring 32 is extruded, at this time, the plug plate 27 is inserted into the fixed frame 28, and then the pull plate is released, at this time, the abutting spring 32 is reset, driving the abutting disc 31 and the fixed rod 30 to move synchronously, when the fixed rod 30 is inserted into the guide groove in the plug plate 27, the filter screen 26 can be fixedly installed, and the filter screen 26 can be conveniently disassembled and replaced, further improving the practicability of the device as a whole.

[0041] In addition, in order to effectively improve the stability of the transmission plate 3 during movement, the outside of the adjusting plate 2 is symmetrically provided with the supporting plate 6, the outside of the two supporting plates 6 is fixedly connected with the guide rod 7, the other end of the two guide rods 7 is fixedly connected with the outside of the mounting plate 1, the upper surface of the transmission plate 3 is symmetrically provided with the guide block 8, the inside of the two guide blocks 8 is provided with the guide groove for the guide rod 7 to move, in the moving process of the transmission plate 3, the guide block 8 moves synchronously on the outside of the guide rod 7, at this time, the cooperation between the guide block 8 and the guide rod 7 can effectively improve the stability of the transmission plate 3 during movement, thereby effectively improving the stability of the arc-shaped plate 11 and the lubricating cotton 12 during movement.

[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A lubricating device for a steel strand, comprising a mounting plate (1), characterized in that Also include: The first adjusting assembly is arranged on one side of the mounting plate (1); The second adjusting assembly is located below the first adjusting assembly; L-shaped plate (9), symmetrically arranged below the second adjusting assembly, the outer part of the two L-shaped plates (9) is fixedly connected with automatic oil injection equipment (10), the opposite side of the two L-shaped plates (9) is fixedly connected with arc-shaped plate (11), the opposite side of the two arc-shaped plates (11) is bonded with lubricating cotton (12), the inside of the two arc-shaped plates (11) is provided with mounting hole for installing oil inlet pipe (19), the oil outlet end of the two automatic oil injection equipment (10) is communicated with filter block (18) through pipeline, the oil inlet end of the two oil inlet pipes (19) is communicated with the inside of the filter block (18); The installation assembly is arranged outside the second adjusting assembly; The filter assembly is arranged in the filter block (18).

2. A lubricating device for a steel strand according to claim 1, characterized in that: The first adjusting assembly includes adjusting plate (2) fixedly connected on one side of mounting plate (1), the other side of adjusting plate (2) is fixedly connected with first motor (4), the output shaft of first motor (4) is fixedly connected with lead screw (13) through coupling, the other end of lead screw (13) is rotatably connected with the inner wall of adjusting plate (2), the outside of lead screw (13) is threadedly connected with threaded block (14), the bottom of adjusting plate (2) is provided with guide groove for threaded block (14) to move.

3. A lubricating device for a steel strand according to claim 2, characterized in that: The second adjusting assembly includes transmission plate (3) below adjusting plate (2), the bottom of threaded block (14) is fixedly connected with the upper surface of transmission plate (3), the outside of transmission plate (3) is fixedly connected with second motor (5), the output shaft of second motor (5) is fixedly connected with bidirectional threaded rod (15) through coupling, the other end of bidirectional threaded rod (15) is rotatably connected with the inner wall of transmission plate (3), the outside of bidirectional threaded rod (15) is symmetrically provided with threaded plate (16), the bottom of transmission plate (3) is provided with guide groove for threaded plate (16) to move, the bottom of the two threaded plates (16) is provided with guide groove for L-shaped plate (9) to move.

4. A lubricating device for a steel strand according to claim 3, characterized in that: The installation assembly includes fixed plate (17) fixedly connected outside threaded plate (16), the inside of fixed plate (17) is fixedly connected with slide rod (21), the inside of fixed plate (17) is provided with abutting plate (22), the inside of abutting plate (22) is provided with guide groove for slide rod (21) to move, the outside of slide rod (21) is sleeved with return spring (23), the return spring (23) abuts between abutting plate (22) and fixed plate (17), the outside of abutting plate (22) is symmetrically provided with side plate (24), every two side plates (24) are fixedly connected with pull ring outside, the opposite side of the two abutting plates (22) is symmetrically provided with inserting rod (25), the contact surface of fixed plate (17) and threaded plate (16) is provided with guide groove for inserting rod (25) to move, the inside of L-shaped plate (9) is provided with guide groove for inserting rod (25) to move.

5. A lubricating device for a steel strand according to claim 1, characterized in that: The filter assembly includes a filter screen (26) arranged inside a filter block (18), a bottom plate (20) is fixedly connected to the bottom of the filter screen (26), the upper surface of the bottom plate (20) is symmetrically provided with an insertion plate (27), the outside of the filter block (18) is symmetrically provided with a fixed frame (28), the bottom of the fixed frame (28) is provided with a guide groove for the insertion plate (27) to move, the outside of the fixed frame (28) is fixedly connected with a fixed sleeve (29), the inside of the fixed sleeve (29) is provided with a fixed rod (30), one end of the fixed rod (30) is fixedly connected with a pull plate, the outside of the fixed rod (30) is fixedly connected with a contact disc (31), the outside of the fixed rod (30) is sleeved with a contact spring (32), the contact spring (32) is in contact between the contact disc (31) and the fixed sleeve (29), the contact surface of the fixed sleeve (29) and the fixed frame (28) is provided with a guide groove for the fixed rod (30) to move, and the inside of the insertion plate (27) is provided with a guide groove for the fixed rod (30) to move.

6. A lubricating device for a steel strand according to claim 3, characterized in that: The outside of the adjusting plate (2) is symmetrically provided with a support plate (6), the outside of the two support plates (6) is fixedly connected with a guide rod (7), the other end of the two guide rods (7) is fixedly connected with the outside of the mounting plate (1), the upper surface of the transmission plate (3) is symmetrically provided with a guide block (8), the inside of the two guide blocks (8) is provided with a guide groove for the guide rod (7) to move.

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