CN218201474U - Cantilever beam type take-up and pay-off machine - Google Patents

Abstract

The utility model provides a cantilever beam formula receipts paying out machine, including wiring arrangement and wire winding mechanism, wiring arrangement is installed to wire winding mechanism's front end, tension pendulum rod mechanism is installed to one side of wiring arrangement, wire winding mechanism includes: the automatic fixing device comprises a spool and a driving motor, wherein a small belt wheel is arranged at one end of the spool, a large belt wheel is arranged at one end of the driving motor, the large belt wheel and the small belt wheel are linked through a synchronous belt, the spool is arranged on the surface of a main shaft, and the integral through shaft adopted by the main shaft effectively reduces the eccentricity of the centers of the two ends of the spool so that the spool swings in the self-transmission process.

Description

Cantilever beam type take-up and pay-off machine

Technical Field

The utility model relates to a production fields such as diamond wire generating line specifically are a cantilever beam type receipts paying out machine.

Background

The wire winding and unwinding machine is matched with a wire drawing machine, is equipment for winding wires after the wires are changed into set wire diameters, comprises a power system, a wire arrangement mechanism, a winding drum and other main mechanisms, and is suitable for being matched with wire drawing equipment such as a diamond wire bus, a steel cord, a rubber tube steel wire and the like.

The existing take-up and pay-off machine is generally provided with a cylinder clamping structure, and the spool of the take-up and pay-off machine is clamped by the expansion of the cylinder in the use process of the take-up and pay-off machine.

Because the cylinder clamping process needs manual assistance of an operator, the operator is easy to clamp hands and hurt in the cylinder clamping process, and when the problem of insufficient air pressure occurs in the production process, the spool is easy to throw away, so that safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cantilever beam formula receipts paying out machine adopts round nut to replace cylinder clamping mechanism, effectively reduces the incident that receives the paying out machine and cause at the in-process that uses for equipment operation is safe more effective.

In order to realize the purpose, the utility model discloses a technical scheme as follows: a cantilever beam type take-up and pay-off machine comprises a wiring device and a winding mechanism, wherein the front end of the winding mechanism is provided with the wiring device, one side of the wiring device is provided with a tension swing rod mechanism, the wiring device, the tension swing rod mechanism and the winding mechanism are jointly arranged on a machine base,

the winding mechanism comprises a spool, plastic pressing plates are arranged at two ends of the spool, fixed pressing plates are arranged on the surfaces of the plastic pressing plates, and the fixed pressing plates and the plastic pressing plates are fixed on one side of the spool through round nuts.

Further, wire winding mechanism still includes driving motor, little band pulley, big band pulley, hold-in range, the one end of I-shaped wheel is provided with little band pulley, big band pulley is installed to driving motor's one end, link through the hold-in range between big band pulley and the little band pulley.

Further, the spool is connected with the small belt pulley through a main shaft, and a bearing is arranged on the surface of the main shaft.

Furthermore, the number of the bearings is two, the two bearings are mounted on the surface of the main shaft, and the front end of the main shaft penetrates through the circle center of the spool.

Furthermore, the small belt pulley is installed at one end of the main shaft, and the spool rotates synchronously with the small belt pulley through the main shaft.

Furthermore, the driving motor is installed on a fixed support inside the machine base, and a hollow groove is formed in the surface of the machine base.

Compared with the prior art, the beneficial effects of the utility model include:

the utility model discloses a spool structure uses with the cooperation of circle nut structure, because the spool is installed on the surface of main shaft, the integral type that the main shaft adopted runs through the axle, effectively reduce the top decentraction in its both ends, make the spool sway from the in-process of biography, consequently when needs use fixed spool, the round nut that will run through axle one end screws up, the round nut extrudees the fixed pressure disk of spool one side to the inboard, make the spool effectual fixed, and round nut and the cooperation of round nut lock washer use, insert the main shaft upper groove with the interior tongue of packing ring during the assembly inside, and the inslot with the outer tongue embedding round nut of packing ring, the nut is promptly locked, make pivoted main shaft axial fixity, reduce because the cylinder presss from both sides the incident that tightly causes, the clamp of spool has been guaranteed simultaneously to press from both sides tightly.

The utility model discloses a plastic hold-down structure uses with the cooperation of I-shaped wheel structure, the utility model discloses plastic hold-down is installed to the inboard of I-shaped wheel, compares in traditional metal plastic clamp plate's wear resistance better, effectively promotes the life of I-shaped wheel, and plastic hold-down's hardness is less than the wire simultaneously, can not harm the wire of rolling, and plastic hold-down adopts detachable design, and convenient the change reduces the use cost in later stage.

Drawings

The disclosure of the present invention is explained with reference to the drawings. It should be understood that the drawings are for illustration purposes only and are not intended to limit the scope of the present disclosure, wherein like reference numerals are used to refer to like elements throughout. Wherein:

fig. 1 is a schematic front view of the overall structure of a cantilever beam type take-up and pay-off machine of the present invention;

FIG. 2 is an enlarged view of the structure of the winding mechanism of the present invention;

fig. 3 is a schematic cross-sectional view of fig. 2 according to the present invention.

The figures are labeled as follows: 1. a tension swing rod mechanism; 2. a wiring device; 3. a winding mechanism; 4. a machine base; 31. a spool; 32. a small belt pulley; 33. a synchronous belt; 34. a large belt pulley; 35. a drive motor; 311. a round nut; 312. a fixed platen; 313. a plastic press plate; 321. a main shaft; 322. and a bearing.

Detailed Description

It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.

As shown in fig. 1-3, as the utility model discloses a cantilever beam type take-up and pay-off machine, including wiring arrangement 2 and winding mechanism 3, wiring arrangement 2 is installed to the front end of winding mechanism 3, tension pendulum rod mechanism 1 is installed to one side of wiring arrangement 2, tension pendulum rod mechanism 1 and winding mechanism 3 install on machine base 4 jointly, winding mechanism 3 includes spool 31, the both ends of spool 31 are provided with plastic pressing plate 313, the surface of plastic pressing plate 313 is provided with fixed pressure disk 312, fixed pressure disk 312 is fixed in spool 31 one side through round nut 311 with plastic pressing plate 313, winding mechanism 3 still includes driving motor 35, little pulley 32, big pulley 34, hold-in range 33, the one end of spool 31 is provided with little pulley 32, big pulley 34 is installed to driving motor's one end, link through hold-in range 33 between big pulley 34 and the little pulley 32, connect through main shaft 321 between spool 31 and the little pulley 32, the surface mounting of main shaft 321 has bearing 322, two bearings 322 are provided with altogether, and install on the surface of main shaft 321, the front end of main shaft 321 runs through the centre of a circle of spool 31, the spool 31 is installed on the machine base 4 through the hollow drive motor of spool, the spool 4 of spool, the machine inner drum is provided with the hollow groove of spool 321, the hollow drive motor drive machine, the machine rack, the spool 32.

Traditional receipts paying out machine is provided with cylinder clamping structure usually, makes receipts paying out machine I-shaped wheel 31 accomplish through the flexible of cylinder and presss from both sides tightly at the in-process that receipts paying out machine used, because the cylinder presss from both sides tight in-process and needs the manual supplementary completion of operating personnel, presss from both sides the hand and is hindered by the clamp easily at the in-process operator that the cylinder presss from both sides tightly, causes the emergence of incident.

The utility model discloses because the spool 31 is installed on the surface of main shaft 321, the integral type that main shaft 321 adopted runs through the axle, rigidity has been guaranteed, bearing capacity has been promoted simultaneously, and the integral type runs through the axle, guarantee spool 31 both ends fixed pressure disk 312 on main shaft 321 surface coaxial, effectively reduce the top decentraction in its both ends, make spool 31 swing from the in-process that passes, consequently when needs use fixed spool 31, the round nut 311 that will run through axle one end is screwed up, round nut 311 extrudees the fixed pressure disk 312 inboard of spool 31 one side, make spool 31 effectual fixed, and round nut 311 uses with the cooperation of round nut 311 lock washer, insert inside the main shaft 321 upper groove with the interior tongue of packing ring during the assembly, and the outer tongue embedding round nut 311's of packing ring inslot, the nut is locked promptly, make pivoted main shaft 321 axial fixity, reduce because the air cylinder presss from both sides the incident that causes, the clamp of spool 31's clamp has been guaranteed simultaneously.

As shown in fig. 1-3, as the utility model discloses a cantilever beam type take-up and pay-off machine, the both ends of spool 31 are provided with plastic pressing plate 313, and plastic pressing plate 313's surface is provided with fixed pressure disk 312, and fixed pressure disk 312 passes through round nut 311 with plastic pressing plate 313 to be fixed in spool 31 one side, plastic pressing plate 313 material can adopt PU, PA66, PE etc..

The conventional spool 31 is made of metal, so that the spool 31 frequently rubs with the metal wire in the process of winding the metal wire, the spool 31 is damaged due to quick friction, the service life of the spool 31 is shortened, and fine scratches are generated on the outer surface of the metal wire.

The utility model discloses a plastic pressing plate 313 is installed to the inboard, and it is better to compare the wear resistance in traditional metal plastic pressing plate 313, effectively promotes the life of I-shaped wheel 31, and plastic pressing plate 313's hardness is less than the wire simultaneously, can not harm the wire of rolling, and plastic pressing plate 313 adopts detachable design, and convenient the change reduces the use cost in later stage. The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and changes to the above embodiments without departing from the technical spirit of the present invention, and these modifications and changes should fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a cantilever beam formula receipts paying out machine which characterized in that: comprises a wiring device (2) and a winding mechanism (3), wherein the wiring device (2) is arranged at the front end of the winding mechanism (3), a tension swing rod mechanism (1) is arranged at one side of the wiring device (2), the tension swing rod mechanism (1) and the winding mechanism (3) are jointly arranged on a machine base (4),

the wire winding mechanism (3) comprises a spool (31), plastic pressing plates (313) are arranged at two ends of the spool (31), fixed pressing plates (312) are arranged on the surfaces of the plastic pressing plates (313), and the fixed pressing plates (312) and the plastic pressing plates (313) are fixed on one side of the spool (31) through round nuts (311).

2. The cantilever beam type take-up and pay-off machine according to claim 1, wherein: wire winding mechanism (3) still include driving motor (35), little band pulley (32), big band pulley (34), hold-in range (33), the one end of I-shaped wheel (31) is provided with little band pulley (32), big band pulley (34) are installed to the one end of driving motor (35), through hold-in range (33) linkage between big band pulley (34) and the little band pulley (32).

3. The cantilever beam type take-up and pay-off machine according to claim 2, wherein: the spool (31) is connected with the small belt wheel (32) through a main shaft (321), and a bearing (322) is arranged on the surface of the main shaft (321).

4. The cantilever beam type take-up and pay-off machine according to claim 3, wherein: the two bearings (322) are arranged, the two bearings (322) are mounted on the surface of the main shaft (321) together, and the front end of the main shaft (321) penetrates through the circle center of the spool (31).

5. The cantilever beam type take-up and pay-off machine according to claim 2, wherein: the small belt wheel (32) is installed at one end of the main shaft (321), and the spool (31) and the small belt wheel (32) synchronously rotate through the main shaft (321).

6. The cantilever beam type take-up and pay-off machine according to claim 2, wherein: the driving motor (35) is installed on a fixed support inside the machine base (4), and a hollow groove is formed in the surface of the machine base (4).

Images