CN202871408U

CN202871408U - Double-wrapping machine

Info

Publication number: CN202871408U
Application number: CN 201220593016
Authority: CN
Inventors: 范建国; 刘振津; 王铁成; 樊涛春
Original assignee: TIANJIN XINJIU ELECTRONICS CO Ltd
Current assignee: TIANJIN XINJIU ELECTRONICS CO Ltd
Priority date: 2012-11-12
Filing date: 2012-11-12
Publication date: 2013-04-10
Anticipated expiration: 2022-11-12

Abstract

The utility model discloses a double-wrapping machine which comprises a main body bracket, tile boxes with support bearings, a hollow main shaft, a transmission belt wheel, a rotating disc, a conductor support, alkali-free glass thread guiders and spindle assemblies, wherein two tile boxes with the support bearings are fixed at intervals on the main body bracket; one end of the hollow main shaft is inserted into the two support bearings to be tightly matched; the transmission belt wheel is fixed on the hollow main shaft between the two support bearings; the other end of the hollow main shaft is fixed with the rotating disc; the conductor support and the two alkali-free glass thread guiders are respectively fixed on the rotating disc; a through hole of the conductor support is concentric with the axis of the hollow main shaft; and two groups of spindle assemblies are symmetrically fixed on the rotating disc. The double-wrapping machine has the beneficial effects or characteristics that compensating lead insulating layers are uniformly and tightly wrapped at high speed.

Description

A kind of double wrap chartered plane

Technical field

The utility model relates to a kind of double wrap chartered plane, is used for the operation of the wrapped organdy of compensating wire.

Background technology

Because the research and development of 600 ℃ of higher temperature lines, original equipment can not adapt to the production technology of 600 ℃ of higher temperature lines, therefore, our independent research the double wrap chartered plane.

Summary of the invention

In view of the requirement that prior art exists, the utility model relates to provides a kind of double wrap chartered plane.

The utility model for achieving the above object, the technical scheme that adopts is: a kind of double wrap chartered plane, it is characterized in that: comprise main body rack, be provided with watt box of spring bearing, hollow spindle, driving pulley, rotating disk, support frame of conductor, alkali-free glass yarn guider, the spindle assembly, two watt boxes that are provided with spring bearing are fixed at the interval on the described main body rack, one end of described hollow spindle inserts tight fit in two spring bearings, fixed conveyor belt pulley on the hollow spindle between two spring bearings, the other end and the rotating disk of hollow spindle fix, described support frame of conductor, two alkali-free glass yarn guiders are separately fixed on the rotating disk, the through hole of support frame of conductor is concentric with the axle center of hollow spindle, being fixed on the rotating disk of two groups of described spindle assembly symmetries.

The beneficial effects of the utility model or characteristics are: the compensating wire insulating barrier is wrapped evenly closely, and speed is fast.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the front view of the utility model bracing frame;

Fig. 4 is use state diagram of the present utility model

Embodiment

Such as Fig. 1,2, shown in 3, a kind of double wrap chartered plane, comprise main body rack 1, be provided with watt box 2 of spring bearing, hollow spindle 3, driving pulley 4, rotating disk 5, support frame of conductor 6, alkali-free glass yarn guider 7, spindle assembly 8, two watt boxes 2 that are provided with spring bearing are fixed at the interval on the main body rack 1, one end of hollow spindle 3 inserts tight fit in two spring bearings, fixed conveyor belt pulley 4 on the hollow spindle 3 between two spring bearings, the other end of hollow spindle 3 and rotating disk 5 fix, support frame of conductor 6, two alkali-free glass yarn guiders 7 are separately fixed on the rotating disk 5, the through hole 6-1 of support frame of conductor 6 is concentric with the axle center of hollow spindle 3, being fixed on the rotating disk 5 of two groups of spindle assembly 8 symmetries.

Spindle assembly 8, comprise brake gang 5-1, brake axle 5-2, alkali-free glass yarn cob 5-3, brake shoes 5-4, brake block 5-5, tension spring 5-6, tensioner 5-7, back shaft 5-8, handle 5-9, be bonded with being arranged on the rotating disk 5 of two described brake shoes 5-4 interval symmetries of brake block 5-5, the end of two brake shoes 5-4 respectively be fixed on rotating disk 5 on two back shaft 5-8 be connected, two brake shoes 5-4 other ends articulate tension spring 5-6, the end of tensioner 5-7 by the through hole on the rotating disk 5 be arranged on two brake shoes 5-4 other ends between, the other end of tensioner 5-7 is connected with handle 5-9.The end of brake axle 5-2 is fixed on the rotating disk 5 of two brake shoes 5-4 centers, the other end of brake axle 5-2 places the axis hole of the alkali-free glass yarn cob 5-3 that fixes with gang 5-1 that brakes, (alkali-free glass yarn cob is contained in the brake strand and fixes with jump ring simultaneously), the brake block 5-5 matched in clearance on the inwall of brake gang 5-1 and two the brake shoes 5-4.

Operating process: shown in Fig. 1,2,3,4, two cover double wrap chartered plane longitudinal arrangements are fixed, the hollow spindle 3 of guaranteeing two cover double wrap chartered planes is concentric, the conductor of compensating wire is passed from the hollow spindle 3 of two cover double wrap chartered planes, support frame of conductor 6, again with hand with the stereotyped writing alkali-free glass yarn among two alkali-free glass yarn cob 5-3 of first set (lower end) double wrap chartered plane, pass separately the hole of an alkali-free glass yarn guider 7, the rotation by rotating disk 5 is wrapped on the conductor.Again with hand with the stereotyped writing alkali-free glass yarn among two alkali-free glass yarn cob 5-3 of second cover (upper end) double wrap chartered plane, pass separately the hole of an alkali-free glass yarn guider 7, the rotation by rotating disk 5 is wrapped on the conductor.Alkali-free glass yarn guider 7 mainly is control alkali-free glass yarn when moving up and down, and does not affect the uniformity consistency of insulating barrier.Two alkali-free glass yarn cob 5-3, again by the separately adjustment of handle 5-9, so that brake shoes 5-4 expands outwardly, brake block 5-5 and brake gang 5-1 contact to control the velocity of rotation of brake gang 5-1, thereby realize to twine the control of alkali-free glass yarn degree of tightness power (after handle 5-9 adjusts to and be fit to the position, by the screw locking), after stereotyped writing alkali-free glass yarn two-layer and that opposite direction is wrapped all hangs up properly up and down, starter motor, drive the driving pulley 4 that is installed on the hollow spindle 3 by motor belt, open simultaneously traction take-up motor and start working.

The cardinal principle of its equipment is by the rotating speed of Frequency Converter Control motor, to use the principle of speedup so that in wrapped process, the time of line sending speed and sintering is complementary in the rotating speed transmittance process.

Cable is by rotating disk, and the alkali-free glass yarn cob at two ends rotation on the rotating disk uniformly on the conductor of compensating wire, has been played the protective effect of insulation high-temperature-resistant to resistant to elevated temperatures alkali-free glass yarn.

Claims

1. double wrap chartered plane, it is characterized in that: comprise main body rack (1), be provided with watt box (2) of spring bearing, hollow spindle (3), driving pulley (4), rotating disk (5), support frame of conductor (6), alkali-free glass yarn guider (7), spindle assembly (8), two watt boxes (2) that are provided with spring bearing are fixed at the upper interval of described main body rack (1), one end of described hollow spindle (3) inserts tight fit in two spring bearings, the upper fixed conveyor belt pulley (4) of hollow spindle between two spring bearings (3), the other end of hollow spindle (3) and rotating disk (5) fix, described support frame of conductor (6), two alkali-free glass yarn guiders (7) are separately fixed on the rotating disk (5), the through hole (6-1) of support frame of conductor (6) is concentric with the axle center of hollow spindle (3), and what two groups of described spindle assemblies (8) were symmetrical is fixed on the rotating disk (5).

2. a kind of double wrap chartered plane according to claim 1, it is characterized in that: described spindle assembly (8), comprise brake strand (5-1), brake axle (5-2), alkali-free glass yarn cob (5-3), brake shoes (5-4), brake block (5-5), tension spring (5-6), tensioner (5-7), back shaft (5-8), handle (5-9), be bonded with being arranged on the rotating disk (5) of two described brake shoes (5-4) interval symmetry of brake block (5-5), one end of two brake shoes (5-4) respectively be fixed on rotating disk (5) on two back shafts (5-8) be connected, two brake shoes (5-4) other end articulates tension spring (5-6), one end of described tensioner (5-7) by the through hole on the rotating disk (5) be arranged on two brake shoes (5-4) other end between, the other end of tensioner (5-7) is connected with handle (5-9); One end of described brake axle (5-2) is fixed on the rotating disk (5) of two brake shoes (5-4) center, the other end of brake axle (5-2) places the axis hole of the alkali-free glass yarn cob (5-3) that fixes with brake strand (5-1), the inwall of brake strand (5-1) and brake block (5-5) matched in clearance on two brake shoes (5-4).