CN210045781U

CN210045781U - Steel wire winding device

Info

Publication number: CN210045781U
Application number: CN201920580331.5U
Authority: CN
Inventors: 屠富杰
Original assignee: Zhejiang Fuchun Spring Co Ltd
Current assignee: Zhejiang Fuchun Spring Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-02-11
Anticipated expiration: 2029-04-25

Abstract

The utility model relates to a steel wire winding device, belonging to the field of steel wire winding devices; the base comprises a base, the base includes first base, it is connected with the base to rotate on the first base, the upper surface of first base is provided with first bolt ring, be provided with second bolt ring on the base, the base still includes the second base, be provided with automatic bolt device on the second base, automatic bolt device includes the sliding groove of fixed mounting at the upper surface of second base, the motor is still installed to the upper surface of second base, be connected with first transfer line perpendicularly in the pivot of motor, the other end of first transfer line rotates and is connected with the second transfer line, the other end of second transfer line rotates and is connected with the sliding block, sliding block and sliding groove sliding connection, one side fixed mounting that the second transfer line was kept away from to the sliding block has the bolt pole, bolt pole and first bolt ring and second bolt ring sliding connection. The utility model discloses have the effect that the bolt pole was pulled out in mechanical drive.

Description

Steel wire winding device

Technical Field

The utility model belongs to the technical field of the technique of steel wire take-up device and specifically relates to a steel wire is rolled up out a device.

Background

The spring is a mechanical part which works by utilizing the elasticity of the spring, and the working principle of the spring is that the spring deforms under the action of external force and recovers the original shape after the external force is removed. The types of springs are complex and various, and mainly include compression coil springs, volute springs, plate springs, special springs and the like according to the shapes. In the manufacturing process of the compression coil spring, a cold-drawn spring steel wire is generally required to be coiled, and the cold-drawn spring steel wire is cut off after the coil spring is finished through a lathe coil spring, so that the primary manufacturing of the spring is completed. In order to facilitate storage and transportation, the steel wire is generally wound into a roll, and a steel wire winding device is needed in the process of using the steel wire to unwind the wound cold-drawn spring steel wire for the next coil spring process.

As shown in fig. 7, an existing steel wire winding and unwinding device generally adopts a tilted unwinding system, the tilted unwinding system includes a base 1, an air cylinder 112 is disposed in an internal cavity of the base 1, a base 2 is disposed on the base 1, one end of the base 2 is rotatably connected to the base 1, the other end of the base 2 is rotatably connected to a piston rod of the air cylinder 112, a first plug pin ring 12 is mounted on the base 1, a second plug pin ring 211 is mounted on the base 2, the first plug pin ring 12 and the second plug pin ring 211 are connected through a plug pin rod 45, and a steel wire winding frame 3 is disposed on the base 2.

The above prior art solutions have the following drawbacks: when the base needs to be lifted or fixed on the base, the plug pin rod can only be plugged and unplugged manually, the manual plug pin rod plugging and unplugging mode consumes time and labor, the labor intensity of workers is increased, and therefore the steel wire winding and unwinding device for pulling and unplugging the plug pin rod through mechanical driving is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pull out bolt pole through mechanical drive and roll up a device in order to reduce intensity of labour's steel wire.

The above object of the present invention can be achieved by the following technical solutions:

a steel wire winding and unwinding device comprises a base, a base and an automatic bolt device, wherein the base comprises a first base, one end of the base is rotatably connected to the first base, a first bolt ring is fixedly arranged on the upper surface of the first base, a second bolt ring is fixedly arranged on the side wall of the base, which is far away from the side rotatably connected with the first base, the base further comprises a second base, the second base is fixedly arranged on the ground on one side of the first base, the automatic bolt device is arranged on the second base and comprises a sliding groove, the sliding groove is fixedly arranged on the upper surface of the second base, a motor is arranged on the upper surface of the second base on one side of the sliding groove, a first transmission rod is vertically connected to a rotating shaft of the motor, and one end, which is far away from the motor, of the first transmission rod is rotatably connected with a second transmission rod, one end, far away from first transfer line, of the second transfer line is rotatably connected with a sliding block, the sliding block is in sliding connection with the sliding groove, one side, far away from the second transfer line, of the sliding block is fixedly provided with a plug pin rod, the plug pin rod is in sliding connection with the first plug pin ring and the second plug pin ring, and the base is fixedly connected with the first plug pin ring, the second plug pin ring and the first base through the plug pin rod.

Through adopting above-mentioned technical scheme, when needs plug bolt pole, only need the starter motor, the motor drives the epaxial first transfer line circular motion of fixed connection in the pivot of motor, thereby it also moves thereupon to drive the second transfer line of being connected with first transfer line rotation, the second transfer line drives the sliding block and slides in the sliding groove, the bolt pole of fixed connection on the sliding block also moves thereupon, insert first bolt ring and second bolt intra-annular when the bolt pole, then with first base and base fixed connection, extract from first bolt ring and second bolt intra-annular when the bolt pole, then base and first base can rotate relatively, intensity of labour has been reduced through motor drive, the cost of labor has been reduced.

The utility model discloses further set up to: the storage tank has been seted up on the first base, fixed mounting has the cylinder in the storage tank, the base includes the base frame, the lower surface of base frame keep away from with one side fixed the being connected is provided with the support frame to first base rotation, the support frame with the piston rod of cylinder rotates and links to each other, the cylinder passes through the support frame will the base holds up.

Through adopting above-mentioned technical scheme, extract from first bolt ring sum second bolt intra-annular when the bolt pole, the cylinder starts, and the piston rod of cylinder gives an effort of support frame to lift the one end of base through the support frame, and the other end is for rotating the connection, so the base can incline certain angle, carries out unreeling of steel wire this moment and need not rotate whole base, can directly unreel, has reduced energy consumption and manufacturing cost.

The utility model discloses further set up to: the inner wall of the base frame is rotatably provided with a support rod, and one end of the support rod, which is far away from the base frame, is abutted against the ground.

Through adopting above-mentioned technical scheme, after the base is lifted by the cylinder, if reasons such as cylinder gas leakage or gas transmission device trouble lead to the cylinder air feed not enough, then the base can drop, has the potential safety hazard, after the base is lifted, rotates certain angle with the bracing piece, makes the bracing piece keep away from the one end and the ground butt of base, and bracing piece, base and ground form the firm support of triangle-shaped, reduce the possibility that takes place the production accident.

The utility model discloses further set up to: the base further comprises a base table, the base table is fixedly installed on one side, away from the first base, of the base frame, a positioning shaft is fixedly installed on one side, away from the base frame, of the base table, and the axis of the positioning shaft coincides with the axis of the base table.

By adopting the technical scheme, the positioning shaft is used for positioning the steel wire coil, and when the steel wire in the steel wire coil is used up and a new steel wire coil is placed on the base platform, the positioning shaft positions the steel wire coil, so that the error is reduced, and the production quality is improved.

The utility model discloses further set up to: the steel wire winding device further comprises a steel wire winding frame, the steel wire winding frame is detachably mounted on one side of the base seat frame, the base seat frame is far away from the steel wire winding frame, the steel wire winding frame comprises a positioning shaft sleeve, the positioning shaft sleeve is connected with a positioning shaft (in a sliding mode, the side wall of the positioning shaft sleeve is provided with a first connecting rod, the length direction of the first connecting rod is directional to the circle center of the positioning shaft sleeve, the first connecting rod is far away from an inner frame fixedly connected with one end of the positioning shaft sleeve, a second connecting rod is mounted on the outer wall of the inner frame, and the second connecting rod is far away from an outer frame fixedly connected with one end.

Through adopting above-mentioned technical scheme, the steel wire is rolled up on the steel wire roll frame, and the steel wire roll frame accessible location axle sleeve connects on the base platform with the slip adapter sleeve of location axle, consequently uses up when the steel wire on the steel wire roll frame, only need change the steel wire roll frame, can continue production, has improved production efficiency.

The utility model discloses further set up to: the inner frame comprises a circular underframe, the circular underframe is fixedly connected with the first connecting rod away from one end of the positioning shaft sleeve, an inner frame rod is arranged on the upper surface of the circular underframe, the inner frame rod is away from two-two fixed connection of one end of the circular underframe, and a lifting ring is fixed on a connecting point of the inner frame rod.

Through adopting above-mentioned technical scheme, after the steel wire on the steel wire roll frame used up, accessible pull ring mentions whole steel wire roll frame, cup joint again around the roll have the steel wire roll frame of steel wire can, pull ring's setting up has made things convenient for the change that the steel wire rolled up the frame, has improved production efficiency.

The utility model discloses further set up to: the outer frame includes first chassis, first chassis is connected the second connecting rod is kept away from the one end of inner frame, the last fixed surface of first chassis installs vertical third connecting rod, the third connecting rod is kept away from the one end fixed mounting of first chassis has the second chassis.

Through adopting above-mentioned technical scheme, when having the steel wire around rolling up on the steel wire roll frame, because there is the internal stress of certain straight state that resumes in steel wire itself, and there is the potential safety hazard in the elasticity when the steel wire resumes straight state, set up outer frame and can inject the steel wire in the steel wire roll frame, improved the security in the production process, reduced the possibility of taking place the safety in production accident.

The utility model discloses further set up to: the positioning shaft sleeve is characterized in that a first groove along the length direction is formed in the inner wall of the positioning shaft sleeve, a second groove along the length direction is formed in the outer side wall of the positioning shaft, the width of the first groove is equal to that of the second groove, a clamping block is connected in the first groove and the second groove in a sliding mode, a first limiting hole is formed in the first groove, the first limiting hole penetrates through the side wall of the positioning shaft sleeve, a second limiting groove is formed in the second groove, and the first limiting hole is connected with the second limiting groove through a limiting bolt.

Through adopting above-mentioned technical scheme, when using the steel wire to roll up out the silk device, whole steel wire roll up the frame and be the tilt state, consequently if the power of external equipment pull steel wire is greater than the power of being connected of steel wire roll up frame and base, then there is the idle running of whole steel wire roll up frame and the risk of whole steel wire roll up the frame and being pulled out, and through offering the recess on location axle and location axle sleeve, and put into the fixture block, the idle running possibility of steel wire roll up the frame has been reduced, set up spacing hole on location axle and location axle sleeve, and twist spacing bolt's mode, the risk of steel wire roll up the frame and being pulled out has been reduced, the security of whole equipment has been increased.

The utility model discloses further set up to: the sliding block is also provided with a safety slot which is positioned at one side far away from the sliding slot, the first latch ring is also provided with a safety device, the safety device comprises a safety frame which is fixedly arranged on the first latch ring, a safety rod is rotatably arranged on the safety frame, a bent elastic metal rod is arranged at one end of the safety rod far away from the safety frame, the bending point of the bending elastic metal rod is connected with the safety frame, the two ends of the bending elastic metal rod are respectively connected with a first safety block and a second safety block, one side that first insurance piece is close to the second insurance piece is provided with the spring, the spring is kept away from the one end fixed connection of first insurance piece is in the second insurance piece is close to one side of first insurance piece, safeties passes through the safe groove with the sliding block screens links to each other.

By adopting the technical scheme, when the base is required to be placed flatly and does not need to be inclined and lifted, the bolt rod is inserted into the first bolt ring and the second bolt ring, and if the bolt rod is pulled out from the bolt hole by misoperation at the moment and the air cylinder is started, one end of the base is lifted, so that potential safety hazards are caused; therefore, through additionally arranging a safety device, a safety groove is formed in the sliding block, when the base is placed flatly, the bolt rod is inserted into the first bolt ring and the second bolt ring, the sliding block is close to the first bolt ring, an acting force is given to the bent elastic metal rod, the bent elastic metal rod and the spring are compressed, the safety rod is rotated by a certain angle, the two safety blocks are clamped into the safety groove, clamping is completed, at the moment, if the base needs to be lifted, the safety device needs to be taken out firstly, the bolt rod can be pulled out, the possibility of misoperation is reduced, and safety is improved.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the arrangement of the automatic bolt device, the plugging mode of the bolt rod and the bolt ring is changed from manual operation to mechanical driving, so that the labor intensity is reduced;

2. the relative idle running of the steel wire roll frame is avoided by arranging the grooves on the positioning shaft and the positioning shaft sleeve, putting the fixture block in the grooves, arranging the limiting hole and screwing the limiting bolt in, the steel wire roll frame is also prevented from being pulled out when unreeling, and the safety is improved;

3. through adding and establishing safeties, reduced the possibility that the maloperation was extracted the bolt pole when the base was levelly and smoothly placed, improved the security.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention, which is used to show the overall structure of the steel wire reeling and unreeling device in a flat state;

fig. 2 is a schematic view of the overall structure of the present invention, which is used to show the overall structure of the steel wire reeling and unreeling device in an inclined state;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

FIG. 4 is a schematic structural view of the steel wire reel rack of the present invention;

fig. 5 is a cross-sectional view of the positioning shaft and the positioning sleeve of the present invention;

FIG. 6 is a schematic view of the safety device of the present invention;

fig. 7 is a schematic diagram of the overall structure of the prior art of the present invention.

In the figure, 1, a base; 11. a first base; 111. a storage tank; 12. a first latch ring; 112. A cylinder; 13. a second base; 2. a base; 21. a base frame; 211. a second latch ring; 213. a support frame; 214. a support bar; 22. a base table; 221. positioning the shaft; 2211. a second groove; 2212. a second limit groove; 3. a steel wire coil frame; 31. positioning the shaft sleeve; 311. a first groove; 312. a first limit hole; 313. a clamping block; 314. a limit bolt; 32. a first connecting rod; 33. an inner frame; 331. a circular chassis; 332. an inner frame rod; 333. lifting the ring; 34. a second connecting rod; 35. an outer frame; 351. a first chassis; 352. a third connecting rod; 353. a second chassis; 4. an automatic latch device; 41. a motor; 42. a first drive lever; 43. A second transmission rod; 44. a sliding block; 45. a latch rod; 46. a sliding groove; 5. a safety device; 51. a bumper; 52. bending the elastic metal rod; 53. a first insurance block; 54. a second safety block; 55. a spring; 56. a safety frame; 57. and a safety slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a steel wire winding device includes a base 1, the base 1 includes a first base 11, the first base 11 is fixedly installed on the ground and is provided with a storage tank 111, and an air cylinder 112 is fixedly installed in the storage tank 111. The upper surface of the first base 11 is provided with a base 2, the base 2 comprises a base frame 21, one end of the base frame 21 is rotatably arranged on the upper surface of the first base 11, the lower surface of the base frame 21 is far away from one side which is rotatably connected with the first base 11 and is fixedly provided with a support frame 213, a piston rod of the cylinder 112 is rotatably connected with the support frame 213, and the cylinder 112 supports the base frame 21 through the support frame 213. Two first bolt rings 12 are fixedly mounted on the upper surface of the first base 11, two second bolt rings 211 are fixedly mounted on the side wall of the base frame 21 far away from the side connected with the first base 11 in a rotating mode, the first bolt rings 12 and the second bolt rings 211 are connected through an automatic bolt device 4, a support rod 214 is rotatably mounted on the inner wall of the base frame 21, and one end, far away from the base frame 21, of the support rod 214 is abutted with the ground so as to provide support force for the base frame 21.

The base 1 further comprises a second base 13, the second base 13 is fixedly installed on the ground, and the side wall of the second base 13 close to the first base 11 is abutted with the side wall of the first base 11 close to the second base 13; be provided with automatic bolt device 4 on the second base 13, automatic bolt device 4 is including sliding groove 46, sliding groove 46 fixed mounting is on the upper surface of second base 13, and the last surface mounting of the second base 13 of sliding groove 46 one side has motor 41, is connected with first transfer line 42 in the pivot of motor 41 perpendicularly, and the one end that motor 41 was kept away from to first transfer line 42 rotates and is connected with second transfer line 43.

As shown in fig. 3, one end of the second transmission rod 43, which is far away from the first transmission rod 42, is rotatably connected with a sliding block 44, the sliding block 44 is slidably connected with a sliding groove 46, and a latch rod 45 is fixedly mounted on one side of the sliding block 44, which is far away from the second transmission rod 43.

As shown in fig. 1 and 2, the latch rod 45 is slidably connected to the first latch ring 12 and the second latch ring 211, and the base frame 21 is fixedly connected to the first latch ring 12 and the second latch ring 211 and the first base 11 through the latch rod 45.

The upper surface of the base frame 21 is fixedly provided with a circular base table 22, one side of the base table 22 far away from the base frame 21 is fixedly provided with a positioning shaft 221, the axis of the positioning shaft 221 is coincided with the axis of the base table 22, and the positioning shaft 221 is sleeved with the steel wire roll frame 3.

As shown in fig. 4, the wire reel 3 includes a positioning sleeve 31, the positioning sleeve 31 is a circular cylinder, four first connecting rods 32 are equidistantly installed on the outer side wall of the positioning sleeve 31, and the length direction of the first connecting rods 32 points to the center of the positioning sleeve 31; one end of the first connecting rod 32, which is far away from the positioning shaft sleeve 31, is fixedly connected with an inner frame 33, the inner frame 33 comprises a circular underframe 331, the circular underframe 331 is fixedly connected to one ends of the four first connecting rods 32, which are far away from the positioning shaft sleeve 31, inner frame rods 332 are respectively installed at the connection points of the circular underframe 331 and the first connecting rods 32, one ends of the four inner frame rods 332, which are far away from the positioning shaft sleeve 31, are fixedly connected in pairs, and lifting rings 333 are fixedly installed at the connection points of the four inner frame rods 332.

The outside of the tie point of circular chassis 331 and first connecting rod 32 still fixed mounting have second connecting rod 34, the one end fixedly connected with outer frame 35 of circular chassis 331 is kept away from to second connecting rod 34, outer frame 35 includes first chassis 351, first chassis 351 is circular and fixed connection and keeps away from the one end of circular chassis 331 at four second connecting rods 34, eight vertical third connecting rods 352 are installed to the upper surface equidistance of first chassis 351, the one end fixed mounting that first chassis 351 was kept away from to eight vertical third connecting rods 352 has circular second chassis 353.

As shown in fig. 5, a first groove 311 is formed in the inner wall of the positioning shaft sleeve 31 along the length direction, a second groove 2211 is formed in the outer side wall of the positioning shaft 221 along the length direction, the width of the first groove 311 is equal to that of the second groove 2211, a clamping block 313 is slidably connected in the first groove 311 and the second groove 2211, a first limiting hole 312 is formed in the first groove 311, a second limiting groove 2212 is formed in the second groove 2211, and the first limiting hole 312 and the second limiting groove 2212 are connected through a limiting bolt 314.

As shown in fig. 6, a safety device 5 is further disposed on the first latch ring 12 close to the sliding block 44, the safety device 5 includes a safety frame 56, the safety frame 56 is fixedly mounted on the first latch ring 12, a safety rod 51 is rotatably mounted on the safety frame 56, one end of the safety rod 51 far away from the first latch ring 12 is connected to a bending elastic metal rod 52, a bending point of the bending elastic metal rod 52 is connected to the safety rod 51, two ends of the bending elastic metal rod 52 are respectively and fixedly connected to a first safety block 53 and a second safety block 54, one side of the first safety block 53 close to the second safety block 54 is connected to one end of a spring 55, and the other end of the spring 55 is fixedly connected to one side of the second safety block 54 close to the first safety block 53; the upper surface of the sliding block 44 is further provided with a safety groove 57, and the safety device 5 is connected with the sliding block 44 in a clamping manner through the safety groove 57.

The implementation principle of the embodiment is as follows:

firstly, the steel wire coil frame 3 wound with steel wires is lifted up by connecting a lifting device with the lifting ring 333, the steel wire coil frame 3 is placed on the base table 22 in a mode that the positioning shaft sleeve 31 is sleeved in the positioning shaft 221, the second groove 2211 on the positioning shaft 221 is communicated with the first groove 311 on the positioning shaft sleeve 31, the clamping block 313 is placed, and the limiting bolt 314 is screwed into the first limiting hole 312 and the second limiting groove 2212, so that the positioning shaft sleeve 31 is fixedly connected with the positioning shaft 221.

Secondly, applying a force to the bending elastic metal rod 52 to compress the bending elastic metal rod 52 and the spring 55, and rotating the safety rod 51 around the safety frame 56 for a certain angle to separate the first safety block 53 and the second safety block 54 from the safety groove 57; and then the motor 41 is started, the motor 41 drives the first transmission rod 42 fixedly connected to the rotating shaft of the motor 41 to do circular motion, the second transmission rod 43 rotationally connected with the first transmission rod 42 also moves along with the first transmission rod, the second transmission rod 43 drives the sliding block 44 to slide in the sliding groove 46, and the latch rod 45 fixedly connected to the sliding block 44 also moves along with the second transmission rod, so that the latch rod 45 is pulled out of the first latch ring 12 and the second latch ring 211.

Thirdly, starting the air cylinder 112, and pushing the support frame 213 and lifting one end of the base 2 when the piston rod in the air cylinder 112 extends out as the piston rod in the air cylinder 112 is rotatably connected with the support frame 213 on the base frame 21 and the other end of the base 2 is rotatably connected with the first base 11; after the base 2 is lifted up, the two support rods 214 rotatably connected to the base frame 21 are rotated by a certain angle, so that one end of the support rod 214 away from the base 2 is abutted against the ground, a triangular stable support is formed among the support rods 214, the ground and the base 2, and at the moment, the wire discharging operation can be performed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A steel wire winding device is characterized in that: comprises a base (1), a base (2) and an automatic bolt device (4), wherein the base (1) comprises a first base (11), one end of the base (2) is rotatably connected to the first base (11), a first bolt ring (12) is fixedly arranged on the upper surface of the first base (11), the base (2) is far away from the side wall of one side rotatably connected with the first base (11) and is fixedly provided with a second bolt ring (211), the base (1) further comprises a second base (13), the second base (13) is fixedly arranged on the ground of one side of the first base (11), the automatic bolt device (4) is arranged on the second base (13), the automatic bolt device (4) comprises a sliding groove (46), the sliding groove (46) is fixedly arranged on the upper surface of the second base (13), and a motor (41) is arranged on the upper surface of the second base (13) of one side of the sliding groove (46), be connected with first transfer line (42) perpendicularly in the pivot of motor (41), first transfer line (42) are kept away from the one end rotation of motor (41) is connected with second transfer line (43), second transfer line (43) are kept away from the one end rotation of first transfer line (42) is connected with skid block (44), skid block (44) with slide groove (46) sliding connection, skid block (44) are kept away from one side fixed mounting of second transfer line (43) has latch pole (45), latch pole (45) with first latch ring (12) with second latch ring (211) sliding connection, base (2) are passed through latch pole (45) with first latch ring (12), second latch ring (211) with first base (11) fixed connection.

2. A steel wire winder according to claim 1, wherein: storage tank (111) have been seted up on first base (11), fixed mounting has cylinder (112) in storage tank (111), base (2) are including base frame (21), the lower surface of base frame (21) keep away from with one side that first base (11) rotate to be connected is fixed and is provided with support frame (213), support frame (213) with the piston rod of cylinder (112) rotates and links to each other, cylinder (112) pass through support frame (213) will base (2) hold up.

3. A steel wire winder according to claim 2, wherein: the inner wall of the base frame (21) is rotatably provided with a support rod (214), and one end, far away from the base frame (21), of the support rod (214) is abutted against the ground.

4. A steel wire winder according to any one of claims 2 to 3, wherein: the base (2) further comprises a base table (22), the base table (22) is fixedly installed on one side, away from the first base (11), of the base frame (21), a positioning shaft (221) is fixedly installed on one side, away from the base frame (21), of the base table (22), and the axis of the positioning shaft (221) coincides with the axis of the base table (22).

5. A steel wire winder according to claim 4, wherein: the steel wire winding device further comprises a steel wire winding frame (3), the steel wire winding frame (3) is detachably mounted on the base table (22) and is far away from one side of the base frame (21), the steel wire winding frame (3) comprises a positioning shaft sleeve (31), the positioning shaft sleeve (31) is in sliding connection with the positioning shaft (221), a first connecting rod (32) is arranged on the outer side wall of the positioning shaft sleeve (31), the length direction of the first connecting rod (32) is pointed to the circle center of the positioning shaft sleeve (31), the first connecting rod (32) is far away from an inner frame (33) fixedly connected with one end of the positioning shaft sleeve (31), a second connecting rod (34) is mounted on the outer wall of the inner frame (33), and the second connecting rod (34) is far away from an outer frame (35) fixedly connected with one end of the positioning shaft sleeve (31).

6. A steel wire winder according to claim 5, wherein: the inner frame (33) comprises a circular underframe (331), the circular underframe (331) is fixedly connected to the first connecting rod (32) far away from one end of the positioning shaft sleeve (31), an inner frame rod (332) is arranged on the upper surface of the circular underframe (331), the inner frame rod (332) is far away from one end of the circular underframe (331) and fixedly connected with each other, and a lifting ring (333) is fixed to a connecting point of the inner frame rod (332).

7. A steel wire winder according to claim 6, wherein: the outer frame (35) comprises a first bottom frame (351), the first bottom frame (351) is connected to the second connecting rod (34) and is far away from one end of the inner frame (33), a vertical third connecting rod (352) is fixedly installed on the upper surface of the first bottom frame (351), and the third connecting rod (352) is far away from one end of the first bottom frame (351) and is fixedly installed on a second bottom frame (353).

8. A steel wire winder according to any one of claims 5 to 7, wherein: offer first recess (311) along length direction on the inner wall of location axle sleeve (31), offer on the lateral wall of location axle (221) along length direction's second recess (2211), first recess (311) with second recess (2211) width equals, in first recess (311) with go back sliding connection in second recess (2211) has fixture block (313), first spacing hole (312) have been seted up on first recess (311), first spacing hole (312) run through the lateral wall of location axle sleeve (31), second spacing groove (2212) have been seted up on second recess (2211), first spacing hole (312) with second spacing groove (2212) link to each other through spacing bolt (314).

9. A steel wire winder according to claim 8, wherein: the sliding block (44) is further provided with a safety groove (57) and located on one side far away from the sliding groove (46), the first latch ring (12) is further provided with a safety device (5), the safety device (5) comprises a safety frame (56), the safety frame (56) is fixedly installed on the first latch ring (12), a safety rod (51) is rotatably installed on the safety frame (56), one end, far away from the safety frame (56), of the safety rod (51) is provided with a bent elastic metal rod (52), the bending point of the bent elastic metal rod (52) is connected with the safety frame (56), two ends of the bent elastic metal rod (52) are respectively connected with a first safety block (53) and a second safety block (54), one side, close to the second safety block (54), of the first safety block (53) is provided with a spring (55), one end, far away from the first safety block (53), of the spring (55) is fixedly connected to one side, close to the first safety block (53), of the second safety block (54), and the safety device (5) is connected with the sliding block (44) in a clamping mode through the safety groove (57).