CN217831268U

CN217831268U - High-speed wire stretching machine

Info

Publication number: CN217831268U
Application number: CN202221303817.2U
Authority: CN
Inventors: 叶琪; 蔡成良
Original assignee: Hangzhou Const Cable Material Co ltd
Current assignee: Hangzhou Const Cable Material Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-18
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a high-speed wire drawing machine, which comprises a machine case, a power assembly, an interval adjusting assembly and a rolling pinch roller, wherein the power assembly is used for providing working power for the wire drawing machine, and the interval adjusting assembly is used for adjusting the gap of the rolling pinch roller so as to be suitable for copper wires with different diameters; the interval adjusting assembly comprises a plurality of fixing plates, a plurality of threaded rods, a plurality of thread sleeves, a plurality of driven bevel gears, an adjusting rod and a driving bevel gear, wherein the fixing plates are used for supporting and installing the threaded rods, and the threaded rods can rotate on the fixing plates. The utility model discloses adjust the clearance of rolling pinch roller, be suitable for the processing of the copper line of different thicknesses, can in time paint lubricating oil to the copper line simultaneously, reduced the wearing and tearing of copper line, reduced the resistance that the copper line stretched the line in-process.

Description

High-speed wire stretching machine

Technical Field

The utility model relates to a stretch line machine technical field, especially relate to a stretch line machine at a high speed.

Background

Stretch the line machine and be one of the essential equipment of alloy line manufacturing industry, the alloy line is drawing the fine rule of making required diameter through the wire drawing mould in stretching the line machine, and the line machine is stretched at present high speed, and its quick-witted incasement portion is through setting up the baffle, and the through wires hole is seted up on the surface of baffle, and the cable is fixed with a line section of thick bamboo after passing in the through wires hole again, and the baffle alright with support the cable.

In fact, some defects of the in-process ubiquitous of current through wires hole support copper line conveying, on the one hand the through wires hole size is fixed to lead to the copper line to cross the easy drunkenness of thin copper line, the copper line is too thick, and it is big that it passes through the through wires hole resistance, and wearing and tearing are serious, and in addition, among the prior art, scribble lubricating oil to the copper line and also have some inconveniences, need artifical frequent oiling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of fixed size of the threading hole and serious abrasion of the copper wire in the prior art, thereby providing a high-speed wire drawing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-speed wire drawing machine comprises a machine case, a power assembly, a spacing adjusting assembly and rolling pinch rollers, wherein the power assembly is used for providing working power for the wire drawing machine, and the spacing adjusting assembly is used for adjusting the gap of the rolling pinch rollers so as to be suitable for copper wires with different diameters;

spacing adjustment subassembly includes a plurality of fixed plates, a plurality of threaded rods, a plurality of thread bush, a plurality of driven helical gear, adjusts pole and initiative helical gear, the fixed plate is used for supporting the installation threaded rod, and the threaded rod can rotate on the fixed plate, and the thread bush moves along the threaded rod screw, adjusts the pole and drives initiative helical gear and rotate and install in quick-witted roof center department, and driven helical gear is used for driving the threaded rod with the meshing of initiative helical gear and rotates, every all be provided with limit cell, every between thread bush and the quick-witted roof the rolling pinch roller rotates and installs at the thread bush lower extreme that corresponds, and the conveying is supported to the copper line to the cooperation of multiunit rolling pinch roller.

Preferably, the rolling pinch roller sets to hollow form, and sets up multiunit evenly distributed's oil impregnate hole on the rolling pinch roller race, and multiunit oil impregnate hole is used for paining lubricating oil on copper line surface, from hindering and installing connecting rod, an oil storage section of thick bamboo and connecting cylinder down in proper order between rolling pinch roller and the thread bush, the connecting rod is used for a fixed mounting oil storage section of thick bamboo, the connecting cylinder lower extreme rotates with the rolling pinch roller, and the connecting cylinder can be with the lubricating oil in the oil storage section of thick bamboo send into in the rolling pinch roller.

Preferably, each oil penetration hole is flared, and the diameter of the opening at the outer end of the oil penetration hole is smaller than the diameter of the opening at the inner end of the oil penetration hole.

Preferably, a layer of sealing cotton is arranged at the joint of the connecting cylinder and the rolling pressing wheel in a cushioning mode and used for preventing lubricating oil from leaking outwards.

Preferably, each limiting unit comprises a limiting rod and a limiting sliding groove, the limiting rod is fixedly installed at the top end of the threaded sleeve, the limiting sliding groove is formed in the top wall of the case, and the limiting rod and the limiting sliding groove are matched to radially limit the movement of the threaded sleeve.

Preferably, a transparent observation window for observing the clamping of the copper wires is formed in the side wall of the case.

The utility model has the advantages that:

set up threaded rod, thread bush, initiative helical gear, regulation pole and driven helical gear in quick-witted case and cooperate the use of multiunit rolling pinch roller, compare in traditional crossing the line hole and support, this utility device can manually adjust the clearance of rolling pinch roller, is suitable for the processing of the copper line of different thicknesses, changes sliding friction into rolling friction, has reduced the wearing and tearing of copper line, has reduced the resistance of copper line in-process of drawing the line;

through the gravity that sets up an oil storage section of thick bamboo, connecting cylinder utilize lubricating oil self gravity continuous to the inside supplementary lubricating oil of rolling pinch roller, need not artifical the oiling, set the rolling pinch roller to hollow form, the use of cooperation oil seepage hole utilizes the rolling pinch roller to support conveying copper line self to rotate the effect of lubricating oil in it and can receive the copper line surface via oil seepage hole automatic spraying, avoids copper line wearing and tearing serious, need not the manual work simultaneously and paints lubricating oil on copper line surface.

Drawings

Fig. 1 is an external view of a high-speed wire drawing machine according to the present invention;

fig. 2 is a schematic view of a connection structure between a thread bushing and a rolling pressing wheel of the high-speed thread drawing machine of the present invention;

fig. 3 is the utility model provides a rolling pinch roller and connecting cylinder cooperation schematic diagram of high-speed line machine of stretching.

In the figure: the device comprises a case 1, a power assembly 2, an adjusting rod 3, a fixing plate 4, a threaded rod 5, a threaded sleeve 6, a driving bevel gear 7, a driven bevel gear 8, a connecting rod 9, an oil storage cylinder 10, a connecting cylinder 11, a rolling pinch roller 12, an oil leakage hole 13, sealing cotton 14, a transparent observation window 15 and a limiting rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a high-speed wire drawing machine comprises a case 1, a power assembly 2, a spacing adjustment assembly and a rolling pinch roller 12, wherein the power assembly 2 is used for providing working power for the wire drawing machine, the power assembly 2 is an inherent component of the wire drawing machine and is generally a driving motor, and belongs to the mature prior art, a transparent observation window 15 for observing the clamping of copper wires is formed in the side wall of the case 1, through the arrangement of the transparent observation window 15, the clamping and conveying conditions of the rolling pinch roller 12 on the copper wires can be observed, the operating conditions of each component in the case 1 can also be observed, the maintenance of the internal components is facilitated, and the spacing adjustment assembly is used for adjusting the gap of the rolling pinch roller 12 so as to be suitable for copper wires with different diameters;

the spacing adjusting component comprises a plurality of fixing plates 4, a plurality of threaded rods 5, a plurality of thread sleeves 6, a plurality of driven helical gears 8, an adjusting rod 3 and a driving helical gear 7, wherein the fixing plates 4 are used for supporting and installing the threaded rods 5, the threaded rods 5 can rotate on the fixing plates 4, the thread sleeves 6 move along the threaded rods 5 in a threaded manner, the adjusting rod 3 drives the driving helical gear 7 to rotate and be installed at the center of the top wall of the case 1, the driven helical gears 8 are used for being meshed with the driving helical gears 7 to drive the threaded rods 5 to rotate, a limiting unit is arranged between each thread sleeve 6 and the top wall of the case 1, each limiting unit comprises a limiting rod 16 and a limiting sliding groove, the limiting rods 16 are fixedly installed at the top ends of the thread sleeves 6, the limiting sliding grooves are formed in the top wall of the case 1, the limiting rod 16 is matched with the limiting sliding groove to radially limit the movement of the threaded sleeve 6, each rolling pinch roller 12 is rotatably installed at the lower end of the corresponding threaded sleeve 6, a plurality of groups of rolling pinch rollers 12 are matched to support and convey copper wires, and the fixed plate 4, the threaded rod 5, the threaded sleeve 6, the driving helical gear 7, the adjusting rod 3 and the driven helical gear 8 are arranged in the case 1 and matched with the plurality of groups of rolling pinch rollers 12 for use, so that compared with the traditional wire passing hole support, the device can manually adjust the gap of the rolling pinch rollers 12, is suitable for processing copper wires with different thicknesses, changes the sliding friction into the rolling friction, reduces the abrasion of the copper wires, reduces the resistance in the wire extending process of the copper wires, and saves the energy consumption;

the rolling pinch roller 12 is set to be hollow, a plurality of groups of oil seepage holes 13 which are uniformly distributed are formed in a groove of the rolling pinch roller 12, the oil seepage holes 13 are all set to be horn-shaped, the diameter of an opening at the outer end of each oil seepage hole 13 is smaller than that of an opening at the inner end of each oil seepage hole 13, the plurality of groups of oil seepage holes 13 are used for smearing lubricating oil on the surface of a copper wire, the rolling pinch roller 12 is set to be hollow, the rolling pinch roller 12 is matched with the oil seepage holes 13 to use, the copper wire is supported and conveyed to rotate by the rolling pinch roller 12, the lubricating oil in the rolling pinch roller is automatically sprayed to the surface of the copper wire through the oil seepage holes 13 under the action of centrifugal force, serious abrasion of the copper wire is avoided, meanwhile, the lubricating oil is not required to be smeared on the surface of the copper wire manually, a connecting rod 9 is sequentially installed between the rolling pinch roller 12 and a thread sleeve 6 from top to bottom, an oil storage cylinder 10 and a connecting cylinder 11 are installed, the connecting cylinder 11 is provided with an oil filling port for filling oil, the lower end of the connecting cylinder 11 is rotated with the rolling pinch roller 12, a layer of sealing cotton 14 for avoiding leakage of the lubricating oil, and the lubricating oil in the oil storage cylinder 11, and the lubricating oil storage cylinder is not required to be replenished by a worker who uses the rolling pinch roller 12 to reduce the intensity of the rolling pinch roller 11.

The utility model discloses in, during the use, at first to adding the lubricating oil of capacity in the oil storage section of thick bamboo 10, rotate and adjust pole 3, initiative helical gear 7 drives driven helical gear 8 and rotates, threaded rod 5 rotates, move on threaded rod 5 with its threaded connection's thread bush 6, connecting rod 9 drives roll pinch roller 12 thereupon and compresses tightly the support to the copper line, in the copper line data send process, roll pinch roller 12 rotates, lubricating oil in it receives the effect of centrifugal force and evenly scribbles on copper line surface via oil seepage hole 13 to effectively reduce copper line wearing and tearing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-speed wire stretching machine comprises a machine case (1), a power assembly (2), a spacing adjusting assembly and rolling pinch rollers (12), wherein the power assembly (2) is used for providing working power for the wire stretching machine, and the high-speed wire stretching machine is characterized in that the spacing adjusting assembly is used for adjusting the gap of the rolling pinch rollers (12) so as to be suitable for copper wires with different diameters;

spacing adjustment subassembly includes a plurality of fixed plates (4), a plurality of threaded rod (5), a plurality of thread bush (6), a plurality of driven helical gear (8), adjusts pole (3) and initiative helical gear (7), fixed plate (4) are used for supporting installation threaded rod (5), and threaded rod (5) can rotate on fixed plate (4), and thread bush (6) along threaded rod (5) screw thread removal, adjust pole (3) and drive initiative helical gear (7) and rotate and install in quick-witted case (1) roof center department, and driven helical gear (8) are used for driving threaded rod (5) with initiative helical gear (7) meshing and rotate, every all be provided with limit bit cell, every between thread bush (6) and quick-witted case (1) roof roll pinch roller (12) rotate and install at corresponding thread bush (6) lower extreme, multiunit roll pinch roller (12) cooperation supports the conveying to the copper line.

2. The high-speed wire stretcher according to claim 1, characterized in that: roll pinch roller (12) set to hollow form, and set up multiunit evenly distributed's oil impregnate hole (13) on roll pinch roller (12) race, multiunit oil impregnate hole (13) are used for scribbling lubricating oil on copper line surface, top-down installs connecting rod (9), an oil storage section of thick bamboo (10) and connecting cylinder (11) in proper order between roll pinch roller (12) and thread bush (6), connecting rod (9) are for fixed mounting oil storage section of thick bamboo (10), connecting cylinder (11) lower extreme rotates with roll pinch roller (12), and in connecting cylinder (11) send into roll pinch roller (12) with the lubricating oil in the oil storage section of thick bamboo (10).

3. A high speed wire stretcher as claimed in claim 2, wherein: each oil penetration hole (13) is flared, and the diameter of an opening at the outer end of the oil penetration hole (13) is smaller than that of an opening at the inner end of the oil penetration hole (13).

4. The high-speed wire stretcher according to claim 2, characterized in that: a layer of sealing cotton (14) is arranged at the joint of the connecting cylinder (11) and the rolling pressing wheel (12) in a cushioning mode, and the sealing cotton (14) is used for preventing lubricating oil from leaking.

5. The high-speed wire stretcher according to claim 1, characterized in that: every spacing unit includes gag lever post (16) and spacing spout, and gag lever post (16) fixed mounting is on thread bush (6) top, and spacing spout is seted up on quick-witted case (1) roof, gag lever post (16) and the cooperation of spacing spout remove thread bush (6) and carry out radial spacing.

6. The high-speed wire drawing machine according to claim 1, wherein: and a transparent observation window (15) for observing the clamping of the copper wire is formed in the side wall of the case (1).